CN104263214A - PU (Polyurethane) transparent woodware combined paint and coating process of combined paint - Google Patents
PU (Polyurethane) transparent woodware combined paint and coating process of combined paint Download PDFInfo
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- CN104263214A CN104263214A CN201410522971.2A CN201410522971A CN104263214A CN 104263214 A CN104263214 A CN 104263214A CN 201410522971 A CN201410522971 A CN 201410522971A CN 104263214 A CN104263214 A CN 104263214A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- Chemical & Material Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to woodware combined paint and a coating process of the combined paint, in particular to PU transparent woodware combined paint and a coating process of the combined paint, and belongs to the field of paint for furniture decoration. The PU transparent woodware combined paint comprises a PU seal primer, a PU transparent primer, a colorant and a PU transparent finishing coat, wherein the PU seal primer is prepared from a PU seal primer main agent, a curing agent I and a diluent according to the weight ratio of 1:(0.4-0.6):(0.5-0.8). The PU transparent woodware combined paint disclosed by the invention is not only excellent in color sealing, high in drying speed, fine in grain size and capable of preventing a base material from rib expanding and deforming, but also good in sanding property, and capable of protecting the base material from damage; in addition, the coating process of the PU transparent woodware combined paint disclosed by the invention not only is less in technical procedures, simple in operation, capable of reducing a lot of manpower and material resources to reduce the coating cost, but also can be used to coat the product to enable the finished product to be with clear wood grain, strong stereoscopic impression, and natural and fresh feeling.
Description
Technical field
The present invention relates to a kind of woodenware combination paint and coating process thereof, particularly a kind of PU transparent woodenware combination paint and coating process thereof, belong to furniture decoration paint field.
Background technology
Water is the dead enemy of base material, base material is in long-term use procedure, water ratio can change unavoidably, causes base material generation intermittence to change and bulging tendons distortion, so woodenware priming paint needs to penetrate into base material internal structure, pore in blocking base material, reduce open bore quantity in base material, increase closed hole count, suppress the infiltration of water content of coating, make infiltration become even, the absorption of base material to coating just can be made to become even.
Because base material is various, have through peroxide bleaching, have through artificially colored, some base materials inherently easily cause the material of paint film variable color containing pigment, Weibull etc.Weibull is spontaneous water-soluble dye in wooden as walnut, Cortex Fraxini mandshuricae or oak etc., can extend the material in wooden life-span.Many times, these Weibull can move to wood surface, wood surface are become tea stain look.Although Weibull is composition intrinsic in high-quality base material, if directly wood lacquer is administered to the surface of this wood, because Weibull and pigment effect cause variable color often cause coating surface variable color or make the series of problems such as pull-away.
The envelope look of woodenware combination paint of the prior art is poor, and the coating surface rate of drying of the base material in addition after application is slow, not wear-resistant, also can distribute strong impulse smell.
Furniture of the prior art, house ornamentation coating process flow process: material process → material is repaiied look → feeder → polishing → wiping Ge Lisi → spray base → polishing → face and repaiied look → finish paint etc., not only operation is many for existing coating process, complicated operation, painting cost are high, and, finished product wood grain after application is unintelligible, does not have stereoscopic sensation.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of PU transparent woodenware combination paint and coating process thereof, PU of the present invention transparent woodenware combination paint not only has excellent envelope look, rate of drying is fast, particle diameter is thin, base material bulging tendons can be prevented to be out of shape, and grinability is good, base material can be protected not to be damaged; In addition, not only technique process is few, simple to operate for the coating process of PU of the present invention transparent woodenware combination paint, can reduce a lot of manpower and materials thus reduce painting cost, and use that the finished product wood grain of this technique application is clear, stereoscopic sensation is strong, naturally pure and fresh.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.4-0.6:0.5-0.8 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
1-Methoxy-2-propyl acetate (PMA) is a kind of senior solvent, and in its molecule, existing ehter bond, has carbonyl again, and carbonyl defines again the structure of ester, simultaneously again containing alkyl.In same a part, existing nonpolar moiety, has polar portion again, and this two-part functional group both restricted repulsion mutually, plays again its intrinsic effect separately.Therefore, there is certain dissolving power to apolar substance and polar material, in formula, using with having more low viscous n-butyl acetate, being specially adapted to high solids coatings.
The weight proportion that described PU transparent priming presses 1:0.8-1:0.6-0.8 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:0.8-1:0.6-0.8 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
TDI add-on type solidifying agent 60-80 part
Dehydration dimethylbenzene 5-15 part
Dehydration ethyl ester 5-15 part;
Described solidifying agent II is mixed by following weight proportion by following raw material:
TDI add-on type solidifying agent 57-67 part
Dehydration butyl ester 40-56 part;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
Described dispersion agent adopts modified polyurethane;
Described anti-settling agent adopts organobentonite;
Described siccative adopts dibutyl tin laurate;
Described defoamer adopts modified polyorganosiloxane defoamer.
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 60-80 part, dimethylbenzene 1-10 part and 1-Methoxy-2-propyl acetate 1-10 part mixing after, disperse under 600-800 rev/min of speed 5-8 minute even to mixed solution; Disperse to be less than 30 microns to fineness in 8-10 minute under 1000-1200 rev/min of speed; Then acetic acid positive fourth fat 5-25 part is added; Disperse under 600-800 rev/min of speed 5-8 minute even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
After TDI add-on type solidifying agent 60-80 part, dehydration dimethylbenzene 5-15 part and the mixing of dehydration ethyl ester 5-15 part, disperse under 300-700 rev/min of speed 3-8 minute even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 10-35 part, dimethylbenzene 10-25 part, ethyl acetate 1-8 part, acetic acid positive fourth fat 10-26 part,
2-butyl acetate 1-15 part and 1-Methoxy-2-propyl acetate 1-15 part mixing after, disperse under 300-700 rev/min of speed 3-8 minute even to mixed solution.
The coating process of PU of the present invention transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
Polish with the grain direction of sand paper along the base material treating application;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature afterwards, humidity is treat dry 4-8 hour under the environment of 75 ± 5%;
(3) sanding machine polishing
With sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature, humidity is treat dry 4-8 hour under the environment of 75 ± 5%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 3-5 minute, evenly wipe the tinting material that substrate surface is unnecessary, temperature 25 ± 2 DEG C, under the environment of humidity 75 ± 5%, treat dry 8-24 hour;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature, humidity is treat dry 4-8 hour under the environment of 75 ± 5%.
Described base material is walnut, Cortex Fraxini mandshuricae or oak.
Described in step (1), the order number of sand paper is 240-360 order;
The sand paper order number that sanding machine described in step (3) adopts is 320-400 order.
Compared with prior art, tool has the following advantages for PU of the present invention transparent woodenware combination paint and coating process thereof:
1, excellent envelope look: the Weibull in a general woodenware combination paint closed substrate, but can not water-soluble colored component in closed substrate; Or only water-soluble colored component in closed substrate, but can not Weibull in closed substrate; The envelope look of excellence of the present invention is not only can Weibull in closed substrate, can also water-soluble colored component in closed substrate.
2, rate of drying is fast, particle diameter is thin, prevent base material bulging tendons: time of drying of the present invention is fast, be the self-crosslinking system that particle diameter is thin, filmogen is easily penetrated in base material, the paint film of quick formation one deck densification, effectively prevents the problem of the bulging tendons of the base materials such as walnut, Cortex Fraxini mandshuricae or oak.
3, grinability is good: filmogen of the present invention ensure that paint film has certain hardness and grinability, with 800 object sand papering not scab paper, easily polishes.
4, base material is protected not to be damaged: effectively can protect base material not by any destruction, and have superpower cohesive force with substrate surface.
5, coating process operation of the present invention is few, simple to operate, can reduce a lot of manpower and materials, thus reduces painting cost;
6, use coating process of the present invention to be coated with the product wood grain taken on is clear, stereoscopic sensation is strong, naturally pure and fresh.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the present invention will be further described below in conjunction with embodiment.
Specific embodiment is as follows:
Embodiment 1:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.5:0.65 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:0.9:0.7 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:0.9:0.7 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
70 parts, TDI add-on type solidifying agent
Dehydration dimethylbenzene 10 parts
Dehydration ethyl ester 10 parts;
Described solidifying agent II is mixed by following weight proportion by following raw material:
62 parts, TDI add-on type solidifying agent
Dehydration butyl ester 48 parts;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 70 parts, dimethylbenzene 5 parts and 1-Methoxy-2-propyl acetate 5 parts mix after, under 700 revs/min of speed disperse 7 minutes even to mixed solution; Under 1100 revs/min of speed, dispersion is less than 30 microns to fineness in 9 minutes; Then 15 parts, the positive fourth fat of acetic acid is added; Under 700 revs/min of speed disperse 7 minutes even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
By 70 parts, TDI add-on type solidifying agent, dehydration dimethylbenzene 10 parts and dehydration ethyl ester 10 parts mixing after, under 500 revs/min of speed disperse 6 minutes even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 22 parts, dimethylbenzene 22 parts, ethyl acetate 4 parts, 18 parts, the positive fourth fat of acetic acid, 2-butyl acetate 8 parts and 1-Methoxy-2-propyl acetate 8 parts mix after, under 500 revs/min of speed disperse 6 minutes even to mixed solution.
The coating process of described PU transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
The sand paper of 300# is adopted to polish along the grain direction of the base material treating application; Described base material is walnut;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.375ml/s, atomization air pressure is 180mpa, spraying swath is 150 °, it is 22 DEG C at construction temperature, construction humidity is that under the environment of 22%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 25 DEG C in temperature afterwards, humidity is treat dry 6 hours under the environment of 75%;
(3) sanding machine polishing
Adopt 360# sand paper, with sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.375ml/s, atomization air pressure is 180mpa, spraying swath is 150 °, it is 22 DEG C at construction temperature, construction humidity is that under the environment of 22%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 DEG C in temperature, humidity is treat dry 6 hours under the environment of 75%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 4 minutes, adopt clean cloth evenly to wipe the unnecessary tinting material of substrate surface, temperature 25 DEG C, under the environment of humidity 75%, treat dry 16 hours;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.375ml/s, atomization air pressure is 180mpa, spraying swath is 1/2-1/3, it is 22 DEG C at construction temperature, construction humidity is that under the environment of 22%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 DEG C in temperature, humidity is treat dry 6 hours under the environment of 75%.
Embodiment 2:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.4:0.5 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:0.8:0.6 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:0.8:0.6 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
60 parts, TDI add-on type solidifying agent
Dehydration dimethylbenzene 5 parts
Dehydration ethyl ester 5 parts;
Described solidifying agent II is mixed by following weight proportion by following raw material:
57 parts, TDI add-on type solidifying agent
Dehydration butyl ester 40 parts;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 60 parts, dimethylbenzene 1 part and 1-Methoxy-2-propyl acetate 1 part mix after, under 600 revs/min of speed disperse 5 minutes even to mixed solution; Under 1000 revs/min of speed, dispersion is less than 30 microns to fineness in 8 minutes; Then 5 parts, the positive fourth fat of acetic acid is added; Under 600 revs/min of speed disperse 5 minutes even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
By 60 parts, TDI add-on type solidifying agent, dehydration dimethylbenzene 5 parts and dehydration ethyl ester 5 parts mixing after, under 300 revs/min of speed disperse 3 minutes even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 10 parts, dimethylbenzene 10 parts, ethyl acetate 1 part, 10 parts, the positive fourth fat of acetic acid, 2-butyl acetate 1 part and 1-Methoxy-2-propyl acetate 1 part mix after, under 300 revs/min of speed disperse 3 minutes even to mixed solution.
The coating process of described PU transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
The sand paper of 240# is adopted to polish along the grain direction of the base material treating application; Described base material is Cortex Fraxini mandshuricae;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 150mpa, spraying swath is 1/2, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 20%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 23 DEG C in temperature afterwards, humidity is treat dry 4 hours under the environment of 70%;
(3) sanding machine polishing
Adopt 320# sand paper, with sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 150mpa, spraying swath is 1/2, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 20%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 23 DEG C in temperature, humidity is treat dry 4 hours under the environment of 70%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 3 minutes, adopt clean cloth evenly to wipe the unnecessary tinting material of substrate surface, temperature 23 DEG C, under the environment of humidity 70%, treat dry 8 hours;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 150mpa, spraying swath is 1/2, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 20%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 23 DEG C in temperature, humidity is treat dry 4 hours under the environment of 70%.
Embodiment 3:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.6:0.8 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:1:0.8 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:1:0.8 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
80 parts, TDI add-on type solidifying agent
Dehydration dimethylbenzene 15 parts
Dehydration ethyl ester 15 parts;
Described solidifying agent II is mixed by following weight proportion by following raw material:
67 parts, TDI add-on type solidifying agent
Dehydration butyl ester 56 parts;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 80 parts, dimethylbenzene 10 parts and 1-Methoxy-2-propyl acetate 10 parts mix after, under 800 revs/min of speed disperse 8 minutes even to mixed solution; Under 1200 revs/min of speed, dispersion is less than 30 microns to fineness in 10 minutes; Then 25 parts, the positive fourth fat of acetic acid is added; Under 800 revs/min of speed disperse 8 minutes even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
By 80 parts, TDI add-on type solidifying agent, dehydration dimethylbenzene 15 parts and dehydration ethyl ester 15 parts mixing after, under 700 revs/min of speed disperse 8 minutes even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 35 parts, dimethylbenzene 25 parts, ethyl acetate 8 parts, 26 parts, the positive fourth fat of acetic acid, 2-butyl acetate 15 parts and 1-Methoxy-2-propyl acetate 15 parts mix after, under 700 revs/min of speed disperse 8 minutes even to mixed solution.
The coating process of described PU transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
The sand paper of 360# is adopted to polish along the grain direction of the base material treating application; Described base material is oak;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 220mpa, spraying swath is 1/3, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 25%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 27 DEG C in temperature afterwards, humidity is treat dry 8 hours under the environment of 80%;
(3) sanding machine polishing
Adopt 400# sand paper, with sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 220mpa, spraying swath is 1/3, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 27 DEG C in temperature, humidity is treat dry 8 hours under the environment of 80%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 5 minutes, adopt clean cloth evenly to wipe the unnecessary tinting material of substrate surface, temperature 27 DEG C, under the environment of humidity 80%, treat dry 24 hours;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 220mpa, spraying swath is 1/3, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 27 DEG C in temperature, humidity is treat dry 8 hours under the environment of 80%.
Embodiment 4:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.4:0.8 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:0.8:0.8 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:0.8:0.8 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
60 parts, TDI add-on type solidifying agent
Dehydration dimethylbenzene 15 parts
Dehydration ethyl ester 5 parts;
Described solidifying agent II is mixed by following weight proportion by following raw material:
57 parts, TDI add-on type solidifying agent
Dehydration butyl ester 56 parts;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 60 parts, dimethylbenzene 10 parts and 1-Methoxy-2-propyl acetate 1 part mix after, under 600 revs/min of speed disperse 58 minutes even to mixed solution; Under 1000 revs/min of speed, dispersion is less than 30 microns to fineness in 10 minutes; Then 25 parts, the positive fourth fat of acetic acid is added; Under 800 revs/min of speed disperse 5 minutes even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
By 60 parts, TDI add-on type solidifying agent, dehydration dimethylbenzene 15 parts and dehydration ethyl ester 5 parts mixing after, under 300 revs/min of speed disperse 8 minutes even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 10 parts, dimethylbenzene 25 parts, ethyl acetate 1 part, 26 parts, the positive fourth fat of acetic acid, 2-butyl acetate 1 part and 1-Methoxy-2-propyl acetate 15 parts mix after, under 300 revs/min of speed disperse 8 minutes even to mixed solution.
The coating process of described PU transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
The sand paper of 240 is adopted to polish along the grain direction of the base material treating application; Described base material is Cortex Fraxini mandshuricae;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 150mpa, spraying swath is 1/3, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 25%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 23 DEG C in temperature afterwards, humidity is treat dry 4 hours under the environment of 80%;
(3) sanding machine polishing
Adopt 320# sand paper, with sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 150mpa, spraying swath is 1/3, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 23 DEG C in temperature, humidity is treat dry 4 hours under the environment of 80%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 3 minutes, adopt clean cloth evenly to wipe the unnecessary tinting material of substrate surface, temperature 23 DEG C, under the environment of humidity 80%, treat dry 8 hours;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.4ml/s, atomization air pressure is 150mpa, spraying swath is 1/3, it is 20 DEG C at construction temperature, construction humidity is that under the environment of 25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 23 DEG C in temperature, humidity is treat dry 4 hours under the environment of 80%.
Embodiment 5:
A PU transparent woodenware combination paint, it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.6:0.5 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:1:0.6 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:1:0.6 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
80 parts, TDI add-on type solidifying agent
Dehydration dimethylbenzene 5 parts
Dehydration ethyl ester 15 parts;
Described solidifying agent II is mixed by following weight proportion by following raw material:
67 parts, TDI add-on type solidifying agent
Dehydration butyl ester 40 parts;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
Described PU seal coat host is prepared according to following preparation method:
By Synolac 80 parts, dimethylbenzene 1 part and 1-Methoxy-2-propyl acetate 10 parts mix after, under 800 revs/min of speed disperse 5 minutes even to mixed solution; Under 1000 revs/min of speed, dispersion is less than 30 microns to fineness in 10 minutes; Then 5 parts, the positive fourth fat of acetic acid is added; Under 800 revs/min of speed disperse 5 minutes even to mixed solution;
Described solidifying agent I is prepared according to following preparation method:
By 80 parts, TDI add-on type solidifying agent, dehydration dimethylbenzene 5 parts and dehydration ethyl ester 15 parts mixing after, under 700 revs/min of speed disperse 3 minutes even to mixed solution.
Described thinner is prepared according to following preparation method:
By toluene 35 parts, dimethylbenzene 10 parts, ethyl acetate 8 parts, 10 parts, the positive fourth fat of acetic acid, 2-butyl acetate 15 parts and 1-Methoxy-2-propyl acetate 1 part mix after, under 700 revs/min of speed disperse 3 minutes even to mixed solution.
The coating process of described PU transparent woodenware combination paint, comprises following step of sequentially carrying out:
(1) material inspection sand
The sand paper of 360# is adopted to polish along the grain direction of the base material treating application; Described base material is oak;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 220mpa, spraying swath is 1/2, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 20%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 27 DEG C in temperature afterwards, humidity is treat dry 8 hours under the environment of 70%;
(3) sanding machine polishing
Adopt 400# sand paper, with sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 220mpa, spraying swath is 1/2, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 20%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 27 DEG C in temperature, humidity is treat dry 8 hours under the environment of 70%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 5 minutes, adopt clean cloth evenly to wipe the unnecessary tinting material of substrate surface, temperature 27 DEG C, under the environment of humidity 70%, treat dry 24 hours;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.35ml/s, atomization air pressure is 220mpa, spraying swath is 1/2, it is 25 DEG C at construction temperature, construction humidity is that under the environment of 20%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 27 DEG C in temperature, humidity is treat dry 8 hours under the environment of 70%.
In above each embodiment:
The EFKA4010 dispersion agent that described dispersion agent adopts EFKA CIBA to produce;
Described anti-settling agent adopts this BENGEL908 produced of extra large name;
Described siccative adopts this T-12 organotin siccative produced of extra large name;
The R972 aerosil that described aerosil adopts Degussa to produce;
The 5800F that described defoamer adopts DEFOM to produce;
The L-75 solidifying agent that described TDI add-on type solidifying agent adopts Bayer to produce.
Shown in this PU transparent woodenware combination paint is respectively shown as follows according to property indices measured after the coating process application in the present invention described in each embodiment and technical indicator:
Table one---the paint film property index after the application of PU transparent woodenware combination paint
As apparent from table one can, properties of the present invention all reaches or higher than GB standard.
Table two---the technical requirements of PU clear finish of the present invention
Main paint component
Solidifying agent component
Diluent composition
Table two technical requirements shows, VOC (volatile organic compounds) content and TDI (free toluene diisocyanate) content reach or is better than GB18581-2009 standard, meet environment protection health requirement, safe and reliable.
Each embodiment of table three---PU clear finish of the present invention is according to GB/T 9756-2009 standard testing hardness of film
By the anti-stick dirty PU dumb light clear finish for preparing in size 150mm × 70mm × (4-6) mm without on asbestos cement plate respectively with together with each coating of line rod of diameter 120 and 80 specifications, twice coating duration interval is not less than 6h, and the plate prepared is put in temperature 23 ± 2 DEG C, the environment maintenance of humidity 50 ± 5% 7 days.Three parallel laboratory test models are respectively A, B, C, and the plate that maintenance is good is done 2H and 3H pencil hardness test,
Observe japanning with or without cracking.Test data is as follows:
The experimental data of table three shows, the hardness of various embodiments of the present invention is all more than GB/T 9756-2009 standard, and hardness of film is high.
Each embodiment of table four---PU clear finish of the present invention is according to GB/T 9756-2009 standard testing film adhesive
Use 150mm specification spreader by PU clear finish coating (together) for preparing in size 430mm × 150mm × (4-6) mm without on asbestos cement plate, and the plate prepared is put in temperature 23 ± 2 DEG C, the environment maintenance of humidity 50 ± 5% 24 hours.Cross-hatching test paint film adhesion, observes paint film with or without coming off.Parallel laboratory test A, B, C.Test data is as follows:
The experimental data of table three shows, the sticking power of various embodiments of the present invention meets GB/T 9756-2009 standard, and paint film is not easy to come off.
Table five---PU clear finish of the present invention and the contrast of general finish paint in anti-hand perspiration and resistance to greasy dirt
As can be seen from Table V, PU clear finish of the present invention and general finish paint have advantage clearly in anti-hand perspiration and resistance to greasy dirt, effectively can intercept the corrosion of the pollutent such as hand perspiration, greasy dirt to paint film, and after wiping, not have paint film injury mark; There is the ability of anti-stick dirt.
Table six---the experimental data of the envelope look of each embodiment of PU seal coat of the present invention
| Project | Whiteness before not closing | Whiteness after closing |
| Embodiment 1 | 65 | 88 |
| Embodiment 2 | 65 | 90 |
| Embodiment 3 | 65 | 89 |
| Embodiment 4 | 65 | 90 |
| Embodiment 5 | 65 | 90 |
As apparent from table six can, the envelope look of each embodiment of PU seal coat of the present invention is excellent, not only can Weibull in base material, can also water-soluble colored component in closed substrate.
Above-mentioned embodiment is just explained in detail technical scheme of the present invention, and the present invention has more than and is only confined to above-described embodiment, and every any improvement according to the principle of the invention or replacement, all should within protection scope of the present invention.
Claims (9)
1. a PU transparent woodenware combination paint, is characterized in that: it comprises PU seal coat, PU transparent priming, tinting material and PU clear finish;
Wherein, the described PU seal coat weight proportion of pressing 1:0.4-0.6:0.5-0.8 by PU seal coat host, solidifying agent I and thinner is formulated;
Wherein, described PU seal coat host is formulated by following weight proportion by following raw material:
The weight proportion that described PU transparent priming presses 1:0.8-1:0.6-0.8 by PU transparent priming host, solidifying agent I and thinner is formulated;
Wherein, described PU transparent priming host is formulated by following weight proportion by following raw material:
Described tinting material is formulated by following weight proportion by following raw material:
The weight proportion that described PU clear finish presses 1:0.8-1:0.6-0.8 by PU clear finish host, solidifying agent II and thinner is formulated;
Wherein, described PU clear finish host is formulated by following weight proportion by following raw material:
Described solidifying agent I is mixed by following weight proportion by following raw material:
TDI add-on type solidifying agent 60-80 part
Dehydration dimethylbenzene 5-15 part
Dehydration ethyl ester 5-15 part;
Described solidifying agent II is mixed by following weight proportion by following raw material:
TDI add-on type solidifying agent 57-67 part
Dehydration butyl ester 40-56 part;
Described TDI add-on type solidifying agent adopts the aromatic poly-isocyanate of TDI type;
Described thinner is formulated by following weight proportion by following raw material:
2. PU according to claim 1 transparent woodenware combination paint, is characterized in that:
Described dispersion agent adopts modified polyurethane.
3. PU according to claim 1 transparent woodenware combination paint, is characterized in that:
Described anti-settling agent adopts organobentonite.
4. PU according to claim 1 transparent woodenware combination paint, is characterized in that:
Described siccative adopts dibutyl tin laurate.
5. PU according to claim 1 transparent woodenware combination paint, is characterized in that:
Described defoamer adopts modified polyorganosiloxane defoamer.
6. PU according to claim 1 transparent woodenware combination paint, is characterized in that:
The aromatic poly-isocyanate of described TDI type adopts the polyurethane curing agent synthesized by metal ion catalysis polymerization with tolylene diisocyanate (TDI) and TriMethylolPropane(TMP) (TMP).
7. the coating process of the transparent woodenware combination of the PU according to any one of claim 1-6 paint, is characterized in that: this coating process comprises following step of sequentially carrying out:
(1) material inspection sand
Polish with the grain direction of sand paper along the base material treating application;
(2) PU seal coat is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, substrate surface is sprayed one time by first along the grain opening direction, then again substrate surface is sprayed one time along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature afterwards, humidity is treat dry 4-8 hour under the environment of 75 ± 5%;
(3) sanding machine polishing
With sanding machine polishing to treating that the substrate surface of application is completely without bright spot, then cleans out the dust of substrate surface;
(4) PU transparent priming is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature, humidity is treat dry 4-8 hour under the environment of 75 ± 5%;
(5) brushing tinting material
By the wood grain uniform application of tinting material along base material, then hang 3-5 minute, evenly wipe the tinting material that substrate surface is unnecessary, temperature 25 ± 2 DEG C, under the environment of humidity 75 ± 5%, treat dry 8-24 hour;
(6) PU clear finish is sprayed
The paint amount of adjustment spray gun is 0.35-0.4ml/s, atomization air pressure is 150-220mpa, spraying swath is 1/2-1/3, be 20-25 DEG C at construction temperature, construction humidity is that under the environment of 20-25%, first along the grain opening direction sprays one time, one time is sprayed again along the direction vertical with grain direction, be 25 ± 2 DEG C in temperature, humidity is treat dry 4-8 hour under the environment of 75 ± 5%.
8. the coating process of PU according to claim 7 transparent woodenware combination paint, is characterized in that: described base material is walnut, Cortex Fraxini mandshuricae or oak.
9. the coating process of PU according to claim 7 transparent woodenware combination paint, is characterized in that:
Described in step (1), the order number of sand paper is 240-360 order;
The sand paper order number that sanding machine described in step (3) adopts is 320-400 order.
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Cited By (16)
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| CN105090193A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Rubber softening technology for surface of wooden part |
| CN105482622A (en) * | 2015-12-18 | 2016-04-13 | 卓达新材料科技集团威海股份有限公司 | PU seal primer coating process |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008066319A1 (en) * | 2006-11-28 | 2008-06-05 | Woo-Jae Lee | Inorganic pigments composition having high hardness |
| CN101967345A (en) * | 2010-10-25 | 2011-02-09 | 江苏冠军涂料科技集团有限公司 | Novel polyurethane transparent priming paint for protecting woodware |
| CN102284410A (en) * | 2011-08-09 | 2011-12-21 | 东莞大宝化工制品有限公司 | Coating process for enabling woodware to present three-dimensional effect |
| CN102504689A (en) * | 2011-11-03 | 2012-06-20 | 佛山市万正涂料有限公司 | Wood enclosing primer and application thereof |
| CN102533084A (en) * | 2010-12-22 | 2012-07-04 | 展辰涂料集团股份有限公司 | Poly urethane (PU) polyurethane paint |
| CN103642342A (en) * | 2013-12-06 | 2014-03-19 | 叶氏化工研发（上海）有限公司 | Bleeding-resistant waterborne wood sealing primer |
| CN103865333A (en) * | 2014-03-31 | 2014-06-18 | 嘉宝莉化工集团股份有限公司 | Colorant composition and preparation method thereof |
-
2014
- 2014-09-30 CN CN201410522971.2A patent/CN104263214B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008066319A1 (en) * | 2006-11-28 | 2008-06-05 | Woo-Jae Lee | Inorganic pigments composition having high hardness |
| CN101967345A (en) * | 2010-10-25 | 2011-02-09 | 江苏冠军涂料科技集团有限公司 | Novel polyurethane transparent priming paint for protecting woodware |
| CN102533084A (en) * | 2010-12-22 | 2012-07-04 | 展辰涂料集团股份有限公司 | Poly urethane (PU) polyurethane paint |
| CN102284410A (en) * | 2011-08-09 | 2011-12-21 | 东莞大宝化工制品有限公司 | Coating process for enabling woodware to present three-dimensional effect |
| CN102504689A (en) * | 2011-11-03 | 2012-06-20 | 佛山市万正涂料有限公司 | Wood enclosing primer and application thereof |
| CN103642342A (en) * | 2013-12-06 | 2014-03-19 | 叶氏化工研发（上海）有限公司 | Bleeding-resistant waterborne wood sealing primer |
| CN103865333A (en) * | 2014-03-31 | 2014-06-18 | 嘉宝莉化工集团股份有限公司 | Colorant composition and preparation method thereof |
Cited By (17)
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|---|---|---|---|---|
| CN104479526A (en) * | 2014-12-09 | 2015-04-01 | 三棵树涂料股份有限公司 | Fast-drying polyurethane primer used in winter and preparation method of fast-drying polyurethane primer |
| CN105090193A (en) * | 2015-08-12 | 2015-11-25 | 天津航天液压装备有限公司 | Rubber softening technology for surface of wooden part |
| CN105482622A (en) * | 2015-12-18 | 2016-04-13 | 卓达新材料科技集团威海股份有限公司 | PU seal primer coating process |
| CN105482622B (en) * | 2015-12-18 | 2019-02-12 | 卓达新材料科技集团威海股份有限公司 | A kind of coating process of PU seal coat |
| CN105505151A (en) * | 2016-01-22 | 2016-04-20 | 卓达新材料科技集团有限公司 | High-adhesive-force artificial floorboard and preparation method thereof |
| CN106362926A (en) * | 2016-08-29 | 2017-02-01 | 广东花王涂料有限公司 | One-component thermoplastic acrylic paint coating technology |
| CN106366803A (en) * | 2016-08-29 | 2017-02-01 | 广东花王涂料有限公司 | Outdoor woodware coating technology |
| CN107185789A (en) * | 2017-05-24 | 2017-09-22 | 鹤山市君子兰涂料有限公司 | A kind of coating decoration method of Ka Sila solid woods |
| CN110938356A (en) * | 2019-11-22 | 2020-03-31 | 上海巴德士化工新材料有限公司 | PU seal primer for wall panel and preparation method thereof |
| CN111892870A (en) * | 2020-07-16 | 2020-11-06 | 酷至家(广州)智能科技发展有限公司 | Wardrobe with antibacterial temperature measurement function |
| CN111921821A (en) * | 2020-08-05 | 2020-11-13 | 广州裕发家具有限公司 | Coating process for solid wood furniture |
| CN112024334A (en) * | 2020-09-07 | 2020-12-04 | 衡东欧慕定制家私有限公司 | Open spraying method for water-based wood paint |
| CN112724754A (en) * | 2020-12-14 | 2021-04-30 | 成都展辰涂料有限公司 | Anti-bleeding water-based woodware coating structure and application thereof |
| CN114146882A (en) * | 2021-11-30 | 2022-03-08 | 江苏无锡欧派集成家居有限公司 | Metal silver flashing paint spraying process for wood base material |
| CN114178160A (en) * | 2021-12-10 | 2022-03-15 | 江苏无锡欧派集成家居有限公司 | Intelligent flexible spraying method for water-based paint |
| CN115648375A (en) * | 2022-10-18 | 2023-01-31 | 福建安邦展示股份有限公司 | Forming process for obtaining texture and pattern surface effect |
| CN116656237A (en) * | 2023-06-27 | 2023-08-29 | 江门市玮杭家具有限公司 | Seal primer for full-closed coating of wood furniture and water-based paint coating method |
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