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CN106835839A - A kind of heat preservation wallpaper - Google Patents

A kind of heat preservation wallpaper Download PDF

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Publication number
CN106835839A
CN106835839A CN201611236975.XA CN201611236975A CN106835839A CN 106835839 A CN106835839 A CN 106835839A CN 201611236975 A CN201611236975 A CN 201611236975A CN 106835839 A CN106835839 A CN 106835839A
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CN
China
Prior art keywords
wallpaper
heat
heat preservation
titanium dioxide
hollow glass
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.)
Granted
Application number
CN201611236975.XA
Other languages
Chinese (zh)
Other versions
CN106835839B (en
Inventor
王奇
沈根利
王震
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Center for Nanosccience and Technology China
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National Center for Nanosccience and Technology China
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Priority to CN201611236975.XA priority Critical patent/CN106835839B/en
Publication of CN106835839A publication Critical patent/CN106835839A/en
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Publication of CN106835839B publication Critical patent/CN106835839B/en
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Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/38Coatings with pigments characterised by the pigments
    • D21H19/40Coatings with pigments characterised by the pigments siliceous, e.g. clays
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/44Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/44Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/56Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/36Coatings with pigments
    • D21H19/44Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D21H19/64Inorganic compounds
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/80Paper comprising more than one coating
    • D21H19/82Paper comprising more than one coating superposed
    • D21H19/822Paper comprising more than one coating superposed two superposed coatings, both being pigmented
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/80Paper comprising more than one coating
    • D21H19/84Paper comprising more than one coating on both sides of the substrate
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/16Sizing or water-repelling agents
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34Ignifugeants
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18Paper- or board-based structures for surface covering
    • D21H27/20Flexible structures being applied by the user, e.g. wallpaper
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/002Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Paper (AREA)

Abstract

The present invention relates to a kind of heat preservation wallpaper, the heat preservation wallpaper includes wallpaper matrix, is arranged at the heat insulating coat of the wallpaper matrix at least side;The heat insulating coat contains the hollow glass bead of coated by titanium dioxide.The present invention is coated using titanium dioxide to hollow glass bead, especially in-stiu coating, with aerosil cooperate with using, obtain a kind of fire-retardant high-efficiency insulated heat-insulated wallpaper paste material, this heat-insulated wallpaper paste material is applied in pure paper wallpaper, the heat-insulated wallpaper of fire-retardant heat insulation is obtained by solidification.

Description

A kind of heat preservation wallpaper
Technical field
The invention belongs to Material Field, more particularly to a kind of feature wallpaper, and in particular to a kind of heat preservation wallpaper.
Background technology
Building energy consumption proportion in the whole energy resource consumption of the mankind is general in 30-40%, heat preserving and insulating material and product It is influence one important influence factor of building energy conservation.The development of building thermal insulation material is with application increasingly by countries in the world Most attention.After 20 century 70s, the production and application under construction of external most attention insulation material are made every effort to significantly The consumption of the energy is reduced, so as to reduce environmental pollution and greenhouse effects.The development of Chinese insulation material is relatively slow, but China Insulation material industry by the effort of more than 30 years, particularly by the high speed development of nearly 20 years, many products from scratch, from list One arrives variation, and quality from low to high, has formed expanded perlite, mineral wool, mineral wool, foamed plastics, refractory fibre, silicic acid The complete industry of variety protection based on calcium insulating product etc..
The heat-insulating heat-preserving material of current Chinese architecture also relatively falls behind, and the energy loss of Chinese house house is substantially Wall accounts for 50%;Roofing accounts for 10%;Door and window accounts for 25%;Basement and ground account for 15%.Chinese architecture will be 2020 Year realizes fractional energy savings 60%, and modernization overlay need to be carried out to building thermal insulation material, and the market of wall heat insulation material will significantly increase Plus.
Wallpaper as a kind of widely used indoor wall ornament materials, with its abundant color, abundant pattern, height The decorative effect of your elegance is increasingly liked by masses.Certainly present wallpaper has been different from the wallpaper before the more than ten years, is A kind of high-tech product of environmental protection, except for decorating, in response to the call of national energy-saving emission reduction, its insulation, fire prevention It is also indispensable etc. performance, but the thermal and insulating performance of wallpaper is also in than relatively low level, and fire line at present Can not be good.The present invention precisely in order to improve wallpaper insulation and fire resistance, using it is homemade it is fire-retardant it is high-efficiency insulated every Hot wall paper paste material prepares heat-insulated wallpaper, so as to reaching high-efficiency insulated heat-insulated effect.
The content of the invention
In view of the shortcomings of the prior art, an object of the present invention is to provide a kind of heat preservation wallpaper, the heat preservation wallpaper Including wallpaper matrix, the heat insulating coat of the wallpaper matrix at least side is arranged at;
The heat insulating coat contains the hollow glass bead of coated by titanium dioxide.
The heat insulating coat thickness is not specifically limited, and exemplary is 50~100 μm, such as 52 μm, 58 μm, 62 μm, 65 μm, 68 μm, 72 μm, 75 μm, 78 μm, 82 μm, 85 μm, 88 μm, 92 μm, 95 μm, 98 μm etc..
The present invention is coated using titanium dioxide to hollow glass bead, with aerosil cooperate with using, A kind of fire-retardant high-efficiency insulated heat-insulated wallpaper paste material is obtained, this heat-insulated wallpaper paste material is applied in pure paper wallpaper, passed through Cross following process and obtain the heat-insulated wallpaper of fire-retardant heat insulation.
Preferably, the hollow glass bead of the coated by titanium dioxide includes that the glass hollow of titanium dioxide in-stiu coating is micro- Pearl.
So-called in-stiu coating means for titanium dioxide and hollow glass bead titania molecule directly to be coated on into each The surface of hollow glass bead, realizes cladding, and in-stiu coating can improve cooperateing with for aerosil and hollow glass bead Effect.
Preferably, the hollow glass bead of the titanium dioxide in-stiu coating is prepared via a method which to obtain:
Step (1):Titanous salt and even phase precipitating reagent are disperseed in deionized water, dispersion liquid to be obtained after stirring and dissolving, is added Plus hollow glass bead, the in-situ deposition reaction of titanium dioxide then in mixed liquor water heating kettle, will be carried out;Reaction is finished, natural Cooling, separation of solid and liquid, solid is the hollow glass bead of titanium dioxide in-stiu coating.
Preferably, the titanous salt includes titanous inorganic matter, preferably includes titanous alkoxide, tri-chlorination titanous, titanium sesquisulfate In any a kind or at least 2 kinds of combination.
Titanous refers to the titanium ion or titanium atom existed with trivalent form.Titanous alkoxide refers to the titanium ion and alcohol root of trivalent Compound compound, such as Asia-Pacific ethylate (Ti2(C2H5OH)3);Titanium trichloride refers to TiCl3;Titanium sesquisulfate refers to Ti2(SO4)3
Preferably, the even phase precipitating reagent includes urea and/or polyvinylpyrrolidone.
Preferably, the titanous salt and the molar ratio of even phase precipitating reagent addition are 1:4~10, such as 1:5、1:6、1: 7、1:8、1:9 etc..
Preferably, in the dispersion liquid, the concentration of titanous salt is 0.1~1mol/L, such as 0.2mol/L, 0.3mol/L, 0.4mol/L, 0.5mol/L, 0.6mol/L, 0.7mol/L, 0.8mol/L, 0.9mol/L etc..
Preferably, the in-situ deposition reaction of the titanium dioxide is carried out under agitation, and preferably 10~500rpm's stirs Mix and carry out under speed;For example mixing speed be 12rpm, 18rpm, 25rpm, 35pm, 60rpm, 90rpm, 120rpm, 150rpm, 190rpm, 220rpm, 280rpm, 320rpm, 360rpm, 380rpm, 420rpm, 480rpm etc..
Preferably, the reaction temperature of the in-situ deposition reaction of the titanium dioxide is 120~200 DEG C, and the reaction time is 12 ~48h.
Preferably, the hollow glass bead particle diameter D50 is 2~50 μm, such as 3 μm, 6 μm, 9 μm, 13 μm, 16 μm, 19 μ M, 23 μm, 26 μm, 29 μm, 33 μm, 36 μm, 39 μm, 43 μm, 46 μm, 49 μm etc., real density is in 0.3~0.6g/cm3, for example 0.4g/cm3、0.5g/cm3Deng.
Preferably, the hollow glass bead and the mass ratio of deionized water are 1:5~50, such as 1:6、1:8、1:11、 1:14、1:17、1:21、1:24、1:27、1:31、1:34、1:37、1:41、1:44、1:47 etc..
Preferably, the heat insulating coat is realized by coating heat-insulating slurry.
Preferably, the heat-insulating slurry includes following component by weight:
Preferably, the resin includes PVC paste resin.
Preferably, the thermal insulating filling includes the hollow glass bead of titanium dioxide in-stiu coating.
Preferably, the thermal insulating filling also includes aerosil.
Preferably, the fire-retardant filler includes nano-aluminum hydroxide, nano-sized magnesium hydroxide, magnalium hydrotalcite, laminar silicic acid Aluminium, stratiform cover any a kind or at least 2 kinds that drags soil, ammonium polyphosphate, Firebrake ZB, antimony oxide and molybdenum compound of combination.
Preferably, the auxiliary agent includes the combination of any a kind or at least 2 kinds of plasticizer, stabilizer and catalyst.
Preferably, the heat preservation wallpaper is prepared via a method which:
(1) hollow glass bead of titanium dioxide in-stiu coating is prepared;
(2) heat-insulating slurry is prepared;
(3) heat-insulating slurry is coated on wallpaper matrix, baking and curing obtains heat preservation wallpaper.
Preferably, the wallpaper also includes being arranged at waterproof coating of the wallpaper matrix away from heat insulating coat side.
Preferably, the wallpaper also includes being arranged at printing layer of the heat insulating coat away from wallpaper matrix side.
Compared with prior art, the present invention has the advantages that:
The present invention is coated using titanium dioxide to hollow glass bead, especially in-stiu coating, with gas phase titanium dioxide Silicon carries out collaboration and uses, and obtains a kind of fire-retardant high-efficiency insulated heat-insulated wallpaper paste material, and this heat-insulated wallpaper paste material is coated with Onto pure paper wallpaper, the heat-insulated wallpaper of fire-retardant heat insulation is obtained by solidification.
Brief description of the drawings
Fig. 1 is the structural representation of the heat preservation wallpaper S1 that the present invention is provided;
Fig. 2 is the structural representation of the heat preservation wallpaper S2 that the present invention is provided.
Specific embodiment
For ease of understanding the present invention, it is as follows that the present invention enumerates embodiment.Those skilled in the art are it will be clearly understood that the implementation Example is only to aid in understanding the present invention, is not construed as to concrete restriction of the invention.
Include there is provided a kind of heat preservation wallpaper S1, wallpaper matrix 100, be arranged at the heat-insulated of the side of wallpaper matrix 100 Coating 200.
Include there is provided a kind of heat preservation wallpaper S2, wallpaper matrix 100, be arranged at the heat-insulated of the side of wallpaper matrix 100 Coating 200, is arranged at waterproof coating 300 of the wallpaper matrix away from heat insulating coat side, is arranged at heat insulating coat away from wallpaper base The printing layer 400 of body side.
The thickness of the wallpaper matrix 100 can be optional, such as 152 μm, 158 μm, 162 μm, 265 μm, 268 μm, 272 μ M, 375 μm, 378 μm, 382 μm, 485 μm, 488 μm, 592 μm, 695 μm, 898 μm etc..
The thickness of the heat insulating coat 200 can with wilfulness, such as 52 μm, 58 μm, 62 μm, 65 μm, 68 μm, 72 μm, 75 μm, 78 μm, 82 μm, 85 μm, 88 μm, 92 μm, 95 μm, 98 μm etc..
Heat preservation wallpaper S1 is prepared via a method which described in embodiment 1:
(1) hollow glass bead of titanium dioxide in-stiu coating is prepared;
15.4kg titanium trichlorides, 24kg urea are added in 700kg deionized waters, after stirring and dissolving, 14kg glass is added Glass cenosphere, is then transferred in 1000L water heating kettles, at 120 DEG C, under 10rpm, and hydro-thermal 12h;Question response is completed, natural Cooling, separation of solid and liquid is carried out using centrifuge, the paste product obtained after washing, is that the glass of titanium dioxide in-stiu coating is empty Heart microballon, Seal and preservation;
(2) heat-insulating slurry is prepared;
By 100.0kg polyvinyl chloride resins (Pevikon PE712), the hollow glass bead of 30.0kg titanium dioxide in-stiu coatings (step (1) preparation), 10.0kg magnalium hydrotalcites, 5.0kg aerosils premix 10min, are transferred to grinding in three-roller Bao Tong, is subsequently adding 3.0kg epoxidized soybean oils, 2.0kg K-Zn stabilizers, 1.5kg AC foaming agents, 75kg DOP (adjacent benzene two Formic acid dioctyl ester), 10kg diluents (water), first 300r/min stirs 15min, then 1000r/min stirrings 15min, obtain every Hot wall paper paste material;
(3) heat-insulating slurry of step (2) is coated on wallpaper matrix, baking and curing obtains heat preservation wallpaper.
Embodiment 2
The heat preservation wallpaper S1 is prepared via a method which:
(1) hollow glass bead of titanium dioxide in-stiu coating is prepared;
400g titanium sesquisulfates, 600g urea, 100gPVP are added in 800g deionized waters, after stirring and dissolving, add 60g Hollow glass micropearl, is then transferred in 1000mL water heating kettles, at 160 DEG C, under 200r/min, and hydro-thermal 24h;Question response is complete, from So cooling, separation of solid and liquid is carried out using centrifuge, and the paste product obtained after washing is the glass of titanium dioxide in-stiu coating Cenosphere, Seal and preservation;
(2) heat-insulating slurry is prepared;
By 50.0kg polyvinyl chloride resins (Pevikon PE712), 50.0kg polyvinyl chloride resins (Pevikon PE709), 20.0kg The hollow glass bead (step (1) preparation) of titanium dioxide in-stiu coating, 15.0kg antimony trioxides, 1.0kg silica airsettings Glue premixes 10min, is then transferred in three-roller and grinds thin logical, is subsequently adding 1.0kg Ba-Zn stabilizers, 1.5kg AC foaming Agent, 3.0kg epoxidized soybean oils, 65.0kg DOP, first 300r/min stir 30min, and then 1000r/min stirrings 30min, obtains Heat-insulated wallpaper paste material;
(3) heat-insulating slurry of step (2) is coated on wallpaper matrix, baking and curing obtains heat preservation wallpaper.
Embodiment 3
The heat preservation wallpaper S1 is prepared via a method which:
(1) hollow glass bead of titanium dioxide in-stiu coating is prepared;
307g titanium sesquisulfates, 480g urea are added in 800g deionized waters, after stirring and dissolving, add 160g hollow glass Microballon, is then transferred in 1000mL water heating kettles, at 200 DEG C, under 200r/min, and hydro-thermal 48h.Completely, natural cooling is sharp for question response Separation of solid and liquid is carried out with centrifuge, the paste product obtained after washing is the hollow glass bead of titanium dioxide in-stiu coating, Seal and preservation;
(2) heat-insulating slurry is prepared;
By 100.0kg polyvinyl chloride resins (Pevikon PE702), the hollow glass bead of 50.0kg titanium dioxide in-stiu coatings (step (1) preparation), 15.0kg antimony trioxides, 2.0kg aerosils premix 10min, are then transferred in three-roller and grind Wear down is led to, and is subsequently adding 3.0kg Ba-Zn stabilizers, 1.5kg AC foaming agents, 75.0kg DOP, first 300r/min stirrings 15min, then 1000r/min stirrings 15min, obtains heat-insulated wallpaper paste material;
(3) heat-insulating slurry of step (2) is coated on wallpaper matrix, baking and curing obtains heat preservation wallpaper.
Comparative example
From heat preservation wallpaper S1 wallpaper matrix as a comparison case.
Performance test:
The thermal conductivity factor of heat preservation wallpaper is determined using GB/T13475-2008 Heat-box methods:
Embodiment 1 0.035
Embodiment 2 0.033
Embodiment 3 0.032
Comparative example 0.200
Applicant states that the present invention illustrates detailed process equipment of the invention and technological process by above-described embodiment, But the invention is not limited in above-mentioned detailed process equipment and technological process, that is, do not mean that the present invention has to rely on above-mentioned detailed Process equipment and technological process could be implemented.Person of ordinary skill in the field it will be clearly understood that any improvement in the present invention, Addition, the selection of concrete mode to the equivalence replacement and auxiliary element of each raw material of product of the present invention etc., all fall within of the invention Within the scope of protection domain and disclosure.

Claims (10)

1. a kind of heat preservation wallpaper, it is characterised in that the heat preservation wallpaper includes wallpaper matrix, is arranged at the wallpaper matrix at least The heat insulating coat of side;
The heat insulating coat contains the hollow glass bead of coated by titanium dioxide.
2. heat preservation wallpaper as claimed in claim 1, it is characterised in that the hollow glass bead of the coated by titanium dioxide includes The hollow glass bead of titanium dioxide in-stiu coating.
3. heat preservation wallpaper as claimed in claim 2, it is characterised in that the hollow glass bead of the titanium dioxide in-stiu coating It is prepared via a method which to obtain:
Titanous salt and even phase precipitating reagent are disperseed in deionized water, dispersion liquid to be obtained after stirring and dissolving, addition glass hollow is micro- Pearl, then in mixed liquor water heating kettle, will carry out the in-situ deposition reaction of titanium dioxide;Reaction is finished, natural cooling, solid-liquid point From solid is the hollow glass bead of titanium dioxide in-stiu coating.
4. heat preservation wallpaper as claimed in claim 3, it is characterised in that the titanous salt includes titanous inorganic matter, preferably includes Any a kind or at least 2 kinds of combination in titanous alkoxide, tri-chlorination titanous, titanium sesquisulfate;
Preferably, the even phase precipitating reagent includes urea and/or polyvinylpyrrolidone;
Preferably, the titanous salt and the molar ratio of even phase precipitating reagent addition are 1:4~10;
Preferably, in the dispersion liquid, the concentration of titanous salt is 0.1~1mol/L.
5. the heat preservation wallpaper as described in one of claim 2~4, it is characterised in that the in-situ deposition reaction of the titanium dioxide Carry out under agitation, preferably carried out under the mixing speed of 10~500rpm;
Preferably, the titanium dioxide in-situ deposition reaction reaction temperature be 120~200 DEG C, the reaction time be 12~ 48h;
Preferably, the hollow glass bead particle diameter D50 is 2~50 μm, and real density is in 0.3~0.6g/cm3;
Preferably, the hollow glass bead and the mass ratio of deionized water are 1:5~50.
6. the heat preservation wallpaper as described in one of Claims 1 to 5, it is characterised in that the heat insulating coat is by coating heat-insulated slurry Material is realized;
Preferably, the heat-insulating slurry includes following component by weight:
7. heat preservation wallpaper as claimed in claim 6, it is characterised in that the resin includes PVC paste resin;
Preferably, the thermal insulating filling includes the hollow glass bead of titanium dioxide in-stiu coating;
Preferably, the thermal insulating filling also includes aerosil;
Preferably, the fire-retardant filler includes nano-aluminum hydroxide, nano-sized magnesium hydroxide, magnalium hydrotalcite, layer aluminium silicate, layer Shape covers any a kind or at least 2 kinds that drags soil, ammonium polyphosphate, Firebrake ZB, antimony oxide and molybdenum compound of combination;
Preferably, the auxiliary agent includes the combination of any a kind or at least 2 kinds of plasticizer, stabilizer and catalyst.
8. the heat preservation wallpaper as described in one of claim 1~7, it is characterised in that the heat preservation wallpaper is made by the following method It is standby:
(1) hollow glass bead of titanium dioxide in-stiu coating is prepared;
(2) heat-insulating slurry is prepared;
(3) heat-insulating slurry is coated on wallpaper matrix, baking and curing obtains heat preservation wallpaper.
9. the heat preservation wallpaper as described in one of claim 1~8, it is characterised in that the wallpaper also includes being arranged at wallpaper base Waterproof coating of the body away from heat insulating coat side.
10. the heat preservation wallpaper as described in one of claim 1~9, it is characterised in that the wallpaper also includes being arranged at heat-insulated painting Printing layer of the layer away from wallpaper matrix side.
CN201611236975.XA 2016-12-28 2016-12-28 A kind of heat preservation wallpaper Active CN106835839B (en)

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN107130894A (en) * 2017-06-15 2017-09-05 石植 Stitched in a kind of fire resistant doorsets with fire-retardant straw fireproof plate
CN108797197A (en) * 2018-06-22 2018-11-13 安徽索亚装饰材料有限公司 A kind of preparation method of the PVC paste material of wallpaper heat-resistant, high strength degree
CN109403149A (en) * 2018-09-10 2019-03-01 天津大学 Heat preservation wallpaper
CN109667192A (en) * 2019-01-18 2019-04-23 上海海洋大学 A kind of heat-insulation and heat-preservation wrapping paper and preparation method thereof

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