CN108192478A - A kind of scrubbing-tolerant internal wall emulsion paint - Google Patents
A kind of scrubbing-tolerant internal wall emulsion paint Download PDFInfo
- Publication number
- CN108192478A CN108192478A CN201711362958.5A CN201711362958A CN108192478A CN 108192478 A CN108192478 A CN 108192478A CN 201711362958 A CN201711362958 A CN 201711362958A CN 108192478 A CN108192478 A CN 108192478A
- Authority
- CN
- China
- Prior art keywords
- parts
- scrubbing
- internal wall
- lotion
- fungicide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/024—Emulsion paints including aerosols characterised by the additives
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of scrubbing-tolerant internal wall emulsion paints, belong to decorative paint technical field.The scrubbing-tolerant internal wall emulsion paint that the present invention develops include water, lotion, color stuffing, fungicide, antifreezing agent, antifoaming agent, thickener, dispersant and silicate solutions, wherein, lotion be by（N amidino groups）After dodecylacrylamide is mixed with polyethylene glycol phosphate, add paracide and ferrocene, Hou Jiashui is stirred to react to obtain, in configuration process, air is first passed through into lotion, pretreatment lotion is made, then water is poured into blender, color stuffing is added under stirring, after being dispersed with stirring, fungicide, antifreezing agent, antifoaming agent, thickener and dispersant are sequentially added, after high-speed stirred dispersion, adds silicate solutions, and adjust pH, pretreatment lotion is added, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.Interiro wall latex paint prepared by technical solution of the present invention has the characteristics that excellent scrub performance and storage stability.
Description
Technical field
The invention discloses a kind of scrubbing-tolerant internal wall emulsion paints, belong to decorative paint technical field.
Background technology
With the development of economy, demand of the market to coating is increasing, wherein, building coating accounts for about the city more than 1/3
Market share, and emulsion paint is increasingly becoming the outstanding person in building coating.It is various with the rise of coating raw material price（Pigment
Volumetric concentration）Latex paint continues to bring out.In the design of interiro wall latex paint, scrub resistance is focus of concern, because
It often influences the performances such as the adhesive force, durability, water resistance of interiro wall latex paint film.The scrub resistance of emulsion paint refers to painting
Film bears to be moistened with washing medium（0.5% washing powder water）The ability scrubbed repeatedly without damage of brush.It is resistance to due to influencing emulsion paint
The principal element for cleaning performance is the cementitiousness of film, and the mainly film forming matter of film cementitiousness is provided in emulsion paint
-- lotion, the in addition PVC and CPVC in emulsion paint（Critical pigment volume concentration）There are direct relation, auxiliary agent with the performance of film
Film forming and film performance to paint also have a great impact, thus interiro wall latex paint formula design in, be considered as more than because
Influence of the element to paint film scrub performance.
Pigment volume concentration (PVC)（PVC）Refer in coating all non-volatile points in the volume and formula of pigment and filler（Including
Solid component, pigment and filler in synthetic resin emulsion etc.）The ratio between total volume, i.e.,：The volume of PVC=pigment and filler/
（The volume of volume+solid base of pigment and filler）×100%.Critical pigment volume concentration（CPVC）Refer to that as PVC be more than certain
During one numerical value, many performances of coating mutate（Usually it is deteriorated suddenly）When corresponding PVC, CPVC is the one of emulsion paint
A important performance characteristic.When PVC is less than CPVC, the base-material in film can be moistened fully and coated pigment particle.At this moment,
Pigment, which is dispersed in base-material, is in discontinuous dispersity；Just there are enough base-material moistening particles during up to CPVC, in film；
And when PVC is higher than CPVC, base-material can not moisten all granules of pigments, and it can only be made loosely to be present in film, this
Gap is there is between sample granules of pigments, so as to make the degradation of film.High PVC interiro wall latex paint is also referred to as economical latex
Paint is the principal item of interiro wall latex paint, its dosage is maximum in various emulsion paint kinds.Due to require this kind of emulsion paint into
This is relatively low, thus required performance how is made it have in the case where keeping lower cost or is allowed to keep property as well as possible
Can, there is critically important practical significance.
Therefore, the shortcomings that how improving traditional interiro wall latex paint scrub performance and bad storage stability, to obtain more
The interiro wall latex paint of high combination property is that it is promoted and applies, meets industrial production demand urgent problem to be solved.
Invention content
The present invention solves the technical problem of：For traditional interiro wall latex paint scrub performance and storage stability not
The shortcomings that good, provides a kind of scrubbing-tolerant internal wall emulsion paint.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of scrubbing-tolerant internal wall emulsion paint, is made of the raw material of following parts by weight：40~50 parts of water, 10~20 parts of lotions,
40~60 parts of color stuffings, 0.2~0.4 part of fungicide, 0.6~0.8 part of antifreezing agent, 0.1~0.3 part of antifoaming agent, 0.2~0.5 part
Thickener, 0.1~0.3 part of dispersant, 8~10 parts of silicate solutions, 10~15 parts of silicone acrylic emulsions；
The configuration process of the scrubbing-tolerant internal wall emulsion paint is：
（1）It is formed by raw material and weighs each component；
（2）Air is passed through into lotion, is continually fed into 45~60min, obtains pretreatment lotion；
（3）Water is first poured into blender, color stuffing is added under stirring, after being dispersed with stirring, fungicide is sequentially added, prevents
Freeze agent, antifoaming agent, thickener and dispersant, after high-speed stirred dispersion, add silicate solutions, adjust pH to 9.0~9.2
Afterwards, step is added under high-speed stirred state（2）Gained pre-processes lotion and silicone acrylic emulsion, and discharging is filling to get scrubbing resistance
Interiro wall latex paint.
The emulsion preparation process is：It will（N- amidino groups）Dodecylacrylamide and polyethylene glycol phosphate are in mass ratio
4：1~6：1 mixing, and add in the paracide of 0.15~0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter
The ferrocene of 0.05~0.10 times of amount, after being stirred to react, adds（N- amidino groups）3~5 times of dodecylacrylamide quality
Water is stirred, and obtains lotion.
The color stuffing is configured by following parts by weight raw material：30~50 parts of powdered whitings, 8~10 parts of roastings
Sepiolite, 3~5 parts of nano magnesias, 4~6 parts of titanium dioxides, 8~10 parts of talcum powder.
The fungicide is in 96 fungicide of Dowicil QK-20 fungicide, 75 fungicide of Dowicil or Dowicil
Any one.
The antifreezing agent is isopropanol, propylene glycol, any one in diethylene glycol (DEG) or ethylene glycol.
The antifoaming agent is silicone emulsion, appointing in polyoxyethylene polyoxypropylene pentaerythrite ether or dimethyl silicone polymer
Meaning is a kind of.
The thickener is TYLOSE 30000, any one in polyvinyl alcohol or carragheen.
The dispersant is sodium lignin sulfonate, appointing in neopelex or dodecyl trimethyl ammonium bromide
Meaning is a kind of.
The silicate solutions are configured by the raw material of following parts by weight：60~80 parts of mass fractions are 10% silicon
Acid sodium solution, 10~15 parts of mass fractions are 8% sodium aluminate solution, and 8~10 parts of mass fractions are 8% calcium nitrate solution.
The beneficial effects of the invention are as follows：
（1）Technical solution of the present invention makes lotion and silicate solutions by oneself by addition, and adds anion surfactant conduct
Dispersant, in preparation process, making active ingredient in lotion by oneself can react, and formed inside system with Carbon Dioxide in Air
Imitated vesicle structure, and by carbon dioxide storage in system, in use, the imitated vesicle structure is unstable, can be in light and heat
It is decomposed again under effect and releases carbon dioxide, so as to reduce pH in undried emulsion paint paint film, and make silicate solutions
Middle silicate ion is changed into silicic acid, and inorganic poly silicic acid is formed in paint film and is gelled with being further dehydrated between silicic acid molecule
Network, and the silica inorganic gelled networks with good mechanical strength are ultimately formed, so as to which color stuffing in system be limited
In inorganic gel network, while so that the paint film intensity is effectively promoted, scrub performance is effectively promoted, in addition, silicate
Other metal ions can be adsorbed by water-wet side in anion surfactant and are present on emulsion interface film in solution, so as to make
Stability of emulsion effectively improves, and as lotion is constantly dry, moisture is reduced, and metal salt recrystallizes precipitation, and and face
Together, finally, intergranular moisture is gradually evaporated or is converted into inside system for flocculation jointly for filler particles and emulsion particle
With reference to water, particle is made to be merged to form continuous paint film Structure Network completely, so as to which each component in paint film be effectively connected to
Together, the scrub performance of product is made further to be promoted；
（2）Technical solution of the present invention in preparation process, passes through high-speed stirring by self-control lotion of the addition with emulsifiability
It mixes, discharges partial CO 2, so as to which divided silicic acid salt in the middle part of system be made to be precipitated in colloidal form, so as to make lotion in system
Grain is limited in the gel network of colloid formation, avoids product that sedimentation and phase separation occur during storage, so as to improve
The storage stability of product.
Specific embodiment
It is 4 in mass ratio：1~6：1 will（N- amidino groups）Dodecylacrylamide is mixed with polyethylene glycol phosphate and is poured into
Three-necked flask, and three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 35~40 DEG C, rotating speed for 300~
Under the conditions of 500r/min, pair of 0.15~0.32 times of polyethylene glycol phosphate quality is added in into three-necked flask when constant temperature is stirred
The ferrocene of 0.05~0.10 times of dichloro-benzenes and polyethylene glycol phosphate quality, end to be added, continue constant temperature be stirred to react 2~
After 4h, add（N- amidino groups）The water that 3~5 times of dodecylacrylamide quality continues at rotating speed as 800~1200r/min
Under the conditions of, 30~45min is stirred, obtains lotion；It counts in parts by weight, takes 40~50 parts of water successively, 10~20 parts of lotions, 40
~60 parts of color stuffings, 0.2~0.4 part of fungicide, 0.6~0.8 part of antifreezing agent, 0.1~0.3 part of antifoaming agent, 0.2~0.5 part of increasing
Thick dose, 0.1~0.3 part of dispersant, 8~10 parts of silicate solutions, 10~15 parts of silicone acrylic emulsions, first with 60~80mL/min rates
Air is passed through into lotion, is continually fed into 45~60min, discharge, obtain pretreatment lotion, water then poured into blender, in turn
Speed is under 300~500r/min states, color stuffing is added in into blender, after being dispersed with stirring 30~45min, then into blender
Fungicide, antifreezing agent, antifoaming agent, thickener and dispersant are sequentially added, it is high under the conditions of rotating speed is 1200~1500r/min
After speed is dispersed with stirring 45~60min, silicate solutions are added, and after adjusting pH to 9.0~9.2 with tetrapropylammonium hydroxide,
Then at rotating speed under 1400~1600r/min states, to add in gained pretreatment lotion and silicone acrylic emulsion, it is stirred 10~
After 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by following parts by weight raw material configuration and
Into：30~50 parts of powdered whitings, 8~10 parts of roasting sepiolites, 3~5 parts of nano magnesias, 4~6 parts of titanium dioxides, 8~10 parts
Talcum powder.The fungicide is in 96 fungicide of Dowicil QK-20 fungicide, 75 fungicide of Dowicil or Dowicil
Any one.The antifreezing agent is isopropanol, propylene glycol, any one in diethylene glycol (DEG) or ethylene glycol.The antifoaming agent is breast
SiClx is oily, any one in polyoxyethylene polyoxypropylene pentaerythrite ether or dimethyl silicone polymer.The thickener is carboxylic
Any one in methyl cellulose ether, polyvinyl alcohol or carragheen.The dispersant be sodium lignin sulfonate, detergent alkylate
Any one in sodium sulfonate or dodecyl trimethyl ammonium bromide.The silicate solutions are by the raw material of following parts by weight
It is configured：60~80 parts of mass fractions are 10% sodium silicate solution, and 10~15 parts of mass fractions are 8% sodium aluminate solution, 8~
10 parts of mass fractions are 8% calcium nitrate solution.
Example 1
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of silicate solutions, 15 parts of silicone acrylic emulsions first with 80mL/min rates are passed through sky into lotion
Gas is continually fed into 60min, and discharging obtains pretreatment lotion, water then is poured into blender, in rotating speed under 500r/min states,
Color stuffing is added in into blender, after being dispersed with stirring 45min, then fungicide, antifreezing agent, defoaming are sequentially added into blender
Agent, thickener and dispersant, in rotating speed under the conditions of 1500r/min, after high-speed stirred dispersion 60min, it is molten to add silicate
Liquid, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, be under 1600r/min states then at rotating speed, it is newborn to add in gained pretreatment
Liquid and silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by with
Lower parts by weight raw material is configured into 50 parts of powdered whitings, 10 parts of roasting sepiolites, 5 parts of nano magnesias, 6 parts of titanium dioxides,
10 parts of talcum powder.The fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is breast
SiClx oil.The thickener is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions be by
The raw material configuration of following parts by weight is 10% sodium silicate solution into 80 parts of mass fractions, and 15 parts of mass fractions are 8% meta-aluminic acid
Sodium solution, 10 parts of mass fractions are 8% calcium nitrate solution.
Example 2
It counts in parts by weight, takes 50 parts of water successively, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent,
Water is poured into blender, is in rotating speed by 0.5 part of thickener, 0.3 part of dispersant, 10 parts of silicate solutions, 15 parts of silicone acrylic emulsions
Under 500r/min states, color stuffing is added in into blender, after being dispersed with stirring 45min, then sterilization is sequentially added into blender
Agent, antifreezing agent, antifoaming agent, thickener and dispersant, under the conditions of rotating speed is 1500r/min, after high-speed stirred dispersion 60min,
Silicate solutions are added, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, is under 1600r/min states then at rotating speed, adds
Enter silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing is by following
Parts by weight raw material, which is configured, forms 50 parts of powdered whitings, 10 parts of roasting sepiolites, 5 parts of nano magnesias, 6 parts of titanium dioxides, and 10
Part talcum powder.The fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is emulsification
Silicone oil.The thickener is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions be by with
The raw material configuration of lower parts by weight is 10% sodium silicate solution into 80 parts of mass fractions, and 15 parts of mass fractions are 8% sodium metaaluminate
Solution, 10 parts of mass fractions are 8% calcium nitrate solution.
Example 3
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of silicate solutions, water then pours into blender by 15 parts of silicone acrylic emulsions, in rotating speed be 500r/
Under min states, color stuffing is added in into blender, after being dispersed with stirring 45min, then fungicide is sequentially added into blender, prevents
Freeze agent, antifoaming agent, thickener and dispersant, in rotating speed under the conditions of 1500r/min, after high-speed stirred dispersion 60min, to add
Silicate solutions, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, be under 1600r/min states then at rotating speed, add in gained
Lotion and silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by
Into 50 parts of powdered whitings, 10 parts roast sepiolites, 5 parts of nano magnesias, 6 parts of titanium whites for following parts by weight raw material configuration
Powder, 10 parts of talcum powder.The fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is
Silicone emulsion.The thickener is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions are
It is 10% sodium silicate solution to form 80 parts of mass fractions by the raw material configuration of following parts by weight, and 15 parts of mass fractions are 8% inclined aluminium
Acid sodium solution, 10 parts of mass fractions are 8% calcium nitrate solution.
Example 4
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of silicate solutions, 15 parts of silicone acrylic emulsions first with 80mL/min rates are passed through sky into lotion
Gas is continually fed into 60min, and discharging obtains pretreatment lotion, water then is poured into blender, in rotating speed under 500r/min states,
Color stuffing is added in into blender, after being dispersed with stirring 45min, then fungicide, antifreezing agent, defoaming are sequentially added into blender
Agent, thickener and dispersant, in rotating speed under the conditions of 1500r/min, after high-speed stirred dispersion 60min, it is molten to add silicate
Liquid, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, be under 1600r/min states then at rotating speed, it is newborn to add in gained pretreatment
Liquid and silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by with
Into 50 parts of powdered whitings, 10 parts roast sepiolites, 6 parts of titanium dioxides, 10 parts of talcum powder for lower parts by weight raw material configuration.It is described
Fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is silicone emulsion.The thickening
Agent is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions are by following parts by weight
Raw material configuration is 10% sodium silicate solution into 80 parts of mass fractions, and 15 parts of mass fractions are 8% sodium aluminate solution, 10 parts of quality
Score is 8% calcium nitrate solution.
Example 5
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of mass fractions are 10% sodium silicate solution, 15 parts of silicone acrylic emulsions, first with 80mL/min rates to
Air is passed through in lotion, is continually fed into 60min, is discharged, is obtained pretreatment lotion, water is then poured into blender, be in rotating speed
Under 500r/min states, color stuffing is added in into blender, after being dispersed with stirring 45min, then sterilization is sequentially added into blender
Agent, antifreezing agent, antifoaming agent, thickener and dispersant, under the conditions of rotating speed is 1500r/min, after high-speed stirred dispersion 60min,
Mass fraction is added as 10% sodium silicate solution, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, is then at rotating speed
Under 1600r/min states, gained pretreatment lotion and silicone acrylic emulsion are added in, after being stirred 20min, discharging is filling to get resistance to
Clean interiro wall latex paint.The color stuffing is into 50 parts of powdered whitings by the configuration of following parts by weight raw material, and 10 parts roast
Sepiolite, 5 parts of nano magnesias, 6 parts of titanium dioxides, 10 parts of talcum powder.The fungicide is Dowicil QK-20 fungicide.Institute
Antifreezing agent is stated as isopropanol.The antifoaming agent is silicone emulsion.The thickener is TYLOSE 30000.The dispersant is
Sodium lignin sulfonate.
Example 6
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of silicate solutions, 15 parts of silicone acrylic emulsions first with 80mL/min rates are passed through sky into lotion
Gas is continually fed into 60min, and discharging obtains pretreatment lotion, water then is poured into blender, in rotating speed under 500r/min states,
Color stuffing is added in into blender, after being dispersed with stirring 45min, then fungicide, antifreezing agent, defoaming are sequentially added into blender
Agent, thickener and dispersant, in rotating speed under the conditions of 1500r/min, after high-speed stirred dispersion 60min, it is molten to add silicate
Liquid, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, be under 1600r/min states then at rotating speed, it is newborn to add in gained pretreatment
Liquid and silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by with
Lower parts by weight raw material is configured into 50 parts of powdered whitings, 10 parts of roasting sepiolites, 5 parts of nano magnesias, 6 parts of titanium dioxides,
10 parts of talcum powder.The fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is breast
SiClx oil.The thickener is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions be by
The raw material configuration of following parts by weight is 10% sodium silicate solution into 80 parts of mass fractions, and 10 parts of mass fractions are 8% calcium nitrate
Solution.
Example 7
It is 6 in mass ratio：1 will（N- amidino groups）Dodecylacrylamide mixes with polyethylene glycol phosphate and pours into three-necked flask,
And three-necked flask immigration digital display is tested the speed constant temperature blender with magnetic force, in temperature be 40 DEG C, under the conditions of rotating speed is 500r/min, Bian Heng
Temperature stirring side adds in the paracide of 0.32 times of polyethylene glycol phosphate quality and polyethylene glycol phosphate matter into three-necked flask
The ferrocene of 0.10 times of amount, end to be added after continuation constant temperature is stirred to react 4h, add（N- amidino groups）Dodecyl acryloyl
The water that 5 times of amine quality continues at rotating speed under the conditions of 1200r/min, to be stirred 45min, obtaining lotion；It counts in parts by weight,
50 parts of water, 20 parts of lotions, 60 parts of color stuffings, 0.4 part of fungicide, 0.8 part of antifreezing agent, 0.3 part of antifoaming agent, 0.5 part of increasing are taken successively
Thick dose, 0.3 part of dispersant, 10 parts of silicate solutions, 15 parts of silicone acrylic emulsions first with 80mL/min rates are passed through sky into lotion
Gas is continually fed into 60min, and discharging obtains pretreatment lotion, water then is poured into blender, in rotating speed under 500r/min states,
Color stuffing is added in into blender, after being dispersed with stirring 45min, then fungicide, antifreezing agent, defoaming are sequentially added into blender
Agent, thickener and dispersant, in rotating speed under the conditions of 1500r/min, after high-speed stirred dispersion 60min, it is molten to add silicate
Liquid, and with after tetrapropylammonium hydroxide adjusting pH to 9.2, be under 1600r/min states then at rotating speed, it is newborn to add in gained pretreatment
Liquid and silicone acrylic emulsion, after being stirred 20min, discharging is filling to get scrubbing-tolerant internal wall emulsion paint.The color stuffing be by with
Lower parts by weight raw material is configured into 50 parts of powdered whitings, 10 parts of roasting sepiolites, 5 parts of nano magnesias, 6 parts of titanium dioxides,
10 parts of talcum powder.The fungicide is Dowicil QK-20 fungicide.The antifreezing agent is isopropanol.The antifoaming agent is breast
SiClx oil.The thickener is TYLOSE 30000.The dispersant is sodium lignin sulfonate.The silicate solutions be by
The raw material configuration of following parts by weight is 10% sodium silicate solution into 80 parts of mass fractions, and 15 parts of mass fractions are 8% meta-aluminic acid
Sodium solution.
Comparative example：The interiro wall latex paint of Dongguan heavy chemicals Co., Ltd production.
The interiro wall latex paint of 1 to 7 gained of example and comparative example product are subjected to performance detection, specific detection method is as follows：
1. scrub performance：Number is cleaned according to GB/T 9266 to test specimen to be detected；It is bigger to clean number, then scrub resistance
It can be better；
2. storage stability：Test specimen is sealed with packing jar respectively, is placed in electric drying oven with forced convection, set temperature 50
DEG C, period of storage 21 days opens sealing cover after expiring, observation surface of test piece whether skinning, layering and precipitation, remove surface skining
Specific testing result is as shown in table 1：
Table 1
| Detection project | Example 1 | Example 2 | Example 3 | Example 4 | Example 5 | Example 6 | Example 7 | Comparative example |
| Scouring number/time | 3854 | 2975 | 2843 | 2267 | 1934 | 1852 | 1661 | 1311 |
| Storage stability | Stablize, no phenomena such as being layered | Stablize, no phenomena such as being layered | Layering | Layering | Layering | Layering | Layering | , there is sediment in layering |
By 1 testing result of table it is found that interiro wall latex paint prepared by technical solution of the present invention has excellent scrub performance and storage
The characteristics of depositing stability has broad prospects in the development of decorative paint industry.
Claims (9)
1. a kind of scrubbing-tolerant internal wall emulsion paint, which is characterized in that be made of the raw material of following parts by weight：40~50 parts of water,
10~20 parts of lotions, 40~60 parts of color stuffings, 0.2~0.4 part of fungicide, 0.6~0.8 part of antifreezing agent, 0.1~0.3 part of defoaming
Agent, 0.2~0.5 part of thickener, 0.1~0.3 part of dispersant, 8~10 parts of silicate solutions, 10~15 parts of silicone acrylic emulsions；
The configuration process of the scrubbing-tolerant internal wall emulsion paint is：
（1）It is formed by raw material and weighs each component；
（2）Air is passed through into lotion, is continually fed into 45~60min, obtains pretreatment lotion；
（3）Water is first poured into blender, color stuffing is added under stirring, after being dispersed with stirring, fungicide is sequentially added, prevents
Freeze agent, antifoaming agent, thickener and dispersant, after high-speed stirred dispersion, add silicate solutions, adjust pH to 9.0~9.2
Afterwards, step is added under high-speed stirred state（2）Gained pre-processes lotion and silicone acrylic emulsion, and discharging is filling to get scrubbing resistance
Interiro wall latex paint.
2. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The emulsion preparation process is：
It will（N- amidino groups）Dodecylacrylamide and polyethylene glycol phosphate in mass ratio 4：1~6：1 mixing, and add in polyethylene glycol
The paracide and the ferrocene of 0.05~0.10 times of polyethylene glycol phosphate quality that 0.15~0.32 times of phosphate quality, stirring
After reaction, add（N- amidino groups）The water that 3~5 times of dodecylacrylamide quality, is stirred, and obtains lotion.
3. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The color stuffing is by following heavy
Amount number raw material is configured：30~50 parts of powdered whitings, 8~10 parts of roasting sepiolites, 3~5 parts of nano magnesias, 4~6
Part titanium dioxide, 8~10 parts of talcum powder.
4. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The fungicide is Dowicil
Any one in 96 fungicide of QK-20 fungicide, 75 fungicide of Dowicil or Dowicil.
5. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The antifreezing agent is isopropanol,
Any one in propylene glycol, diethylene glycol (DEG) or ethylene glycol.
6. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The antifoaming agent is emulsification silicon
Oil, any one in polyoxyethylene polyoxypropylene pentaerythrite ether or dimethyl silicone polymer.
7. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The thickener is fine for carboxymethyl
The plain ether of dimension, any one in polyvinyl alcohol or carragheen.
8. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The dispersant is sulfomethylated lignin
Any one in sour sodium, neopelex or dodecyl trimethyl ammonium bromide.
9. a kind of scrubbing-tolerant internal wall emulsion paint according to claim 1, it is characterised in that：The silicate solutions be by with
The raw material of lower parts by weight is configured：60~80 parts of mass fractions are 10% sodium silicate solution, and 10~15 parts of mass fractions are 8%
Sodium aluminate solution, 8~10 parts of mass fractions are 8% calcium nitrate solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362958.5A CN108192478A (en) | 2017-12-18 | 2017-12-18 | A kind of scrubbing-tolerant internal wall emulsion paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711362958.5A CN108192478A (en) | 2017-12-18 | 2017-12-18 | A kind of scrubbing-tolerant internal wall emulsion paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108192478A true CN108192478A (en) | 2018-06-22 |
Family
ID=62576942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711362958.5A Pending CN108192478A (en) | 2017-12-18 | 2017-12-18 | A kind of scrubbing-tolerant internal wall emulsion paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108192478A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722170A (en) * | 2018-12-28 | 2019-05-07 | 东莞大宝化工制品有限公司 | Interior wall coating and preparation method thereof |
| CN110359538A (en) * | 2019-06-15 | 2019-10-22 | 广东一中建筑工程有限公司 | Water supply and sewage work pipe laying method |
| CN113980499A (en) * | 2021-10-19 | 2022-01-28 | 龙牌涂料(北京)有限公司 | Antiallergic inorganic interior wall children paint and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1793246A (en) * | 2005-12-31 | 2006-06-28 | 上海申真阿里佳托涂料有限公司 | Anion inorganic nano wall covering |
| CN104629508A (en) * | 2015-03-11 | 2015-05-20 | 马清浩 | Water-resistant scrub-resistant internal/external wall latex paint |
| CN104804560A (en) * | 2015-04-08 | 2015-07-29 | 田福东 | Scrubbing-resistant environment-friendly interior-wall latex paint |
-
2017
- 2017-12-18 CN CN201711362958.5A patent/CN108192478A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1793246A (en) * | 2005-12-31 | 2006-06-28 | 上海申真阿里佳托涂料有限公司 | Anion inorganic nano wall covering |
| CN104629508A (en) * | 2015-03-11 | 2015-05-20 | 马清浩 | Water-resistant scrub-resistant internal/external wall latex paint |
| CN104804560A (en) * | 2015-04-08 | 2015-07-29 | 田福东 | Scrubbing-resistant environment-friendly interior-wall latex paint |
Non-Patent Citations (1)
| Title |
|---|
| QIANG YAN，ET.AL: "CO2 responsive polymeric vesicles that breathe", 《ANGEWANDTE CHEMIE INTERNATIONAL EDITION》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722170A (en) * | 2018-12-28 | 2019-05-07 | 东莞大宝化工制品有限公司 | Interior wall coating and preparation method thereof |
| CN110359538A (en) * | 2019-06-15 | 2019-10-22 | 广东一中建筑工程有限公司 | Water supply and sewage work pipe laying method |
| CN113980499A (en) * | 2021-10-19 | 2022-01-28 | 龙牌涂料(北京)有限公司 | Antiallergic inorganic interior wall children paint and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108192478A (en) | A kind of scrubbing-tolerant internal wall emulsion paint | |
| CN107043230B (en) | A kind of scrubbing-tolerant internal wall dry powder paint | |
| CN107459880B (en) | Composite coating with good storage stability and preparation method thereof | |
| US3847640A (en) | Titanium pigment slurries for preparation of latex-base coating compositions | |
| CN103031023A (en) | Method for preparing iron oxide black water-based color paste with high performance-price ratio | |
| CN103391977A (en) | Coating compositions comprising spheroid silica or silicate | |
| CN103965669B (en) | A kind of aqueous fluorine-carbon paint | |
| CN101121841A (en) | Water exterior wall paint and its preparing process | |
| CN104119800A (en) | Special-effect heath indoor wall aqueous paint composition and preparation method thereof | |
| CN106634290B (en) | Formaldehydeless environment protection type wall covering paint and its preparation process | |
| CN107793844A (en) | A kind of water-based organic pigment mill base and preparation method thereof | |
| CN102363704B (en) | Aqueous blocking agent and its preparation method | |
| CN105567030A (en) | Waterborne carpentry paint | |
| CN107353741A (en) | A kind of black interiro wall latex paint and preparation method thereof | |
| CN106967341A (en) | A kind of dry powder paint for external walls | |
| CN104130620A (en) | Application of organosilicon composition in water-based coating | |
| CN102977688A (en) | Water and oil available color paste and preparation method of same | |
| CN1325587C (en) | Surpergrade scrubbing-resistant interior wall paint and its prearation method | |
| CN109385180A (en) | A kind of aqueous long-acting electrostatic conductive anticorrosion paint and preparation method thereof | |
| CN105400325B (en) | A kind of textured paint and its preparation technology with high-flexibility | |
| CN1329462C (en) | Nano internal-wall latex paint for health-care building and preparing method thereof | |
| CN105440825A (en) | Oil stain-resistant aqueous fluorocarbon coating, and preparation method and application thereof | |
| CN105062223A (en) | Preparation method for cationic type organic yellow water-based color paste | |
| CN105802405B (en) | It is a kind of for aqueous finish paint of container and preparation method thereof | |
| CN105062220A (en) | Preparation method for cationic type for organic red water-based color paste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180622 |