CN108517156A - The production method of heat insulating reflecting type multicolor finish - Google Patents
The production method of heat insulating reflecting type multicolor finish Download PDFInfo
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- CN108517156A CN108517156A CN201810250144.0A CN201810250144A CN108517156A CN 108517156 A CN108517156 A CN 108517156A CN 201810250144 A CN201810250144 A CN 201810250144A CN 108517156 A CN108517156 A CN 108517156A
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- 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
- C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/004—Reflecting paints; Signal paints
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- 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
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1637—Macromolecular compounds
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- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1668—Vinyl-type polymers
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- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
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- 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
- C09D5/29—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for multicolour effects
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- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
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- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- 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
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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention discloses the production methods of heat insulating reflecting type multicolor finish, include the following steps：S1, aerosil powder is prepared；The preparation of S2, mixed liquor A；The preparation of S3, mixed liquid B；S4, mixed liquor A and mixed liquid B are mixed, dispersant and coalescents is continuously added during stirring, when stirring evenly static 120 min, 150 min, be again stirring for uniformly then filtering and discharging, so that it may to obtain heat insulating reflecting type multicolor finish.Coating heat transfer and refractive index are greatly reduced made of the present invention, so that coating can effectively prevent heat transfer, the heat of absorption can also be launched, to reach cooling purpose, and the coating of different colours can be made so that use scope is wider in the actual use process for coating, and the anti-stain characteristic of coating can also be improved with self-cleaning property, also abrasion resistance and finish can be improved, there is fire prevention and heat safe effect.
Description
Technical field
The present invention relates to the production methods of building material technical field more particularly to heat insulating reflecting type multicolor finish.
Background technology
The building energy consumption in China accounts for about the 27% of national energy total flow, occupies first of all kinds of energy consumptions in the whole nation, therefore, building
One of the emphasis of China's energy conservation when energy saving, and exterior-wall heat insulation has become the major subjects of building energy conservation, it is general to build
It builds exterior-wall heat insulation and mostly uses the means such as polyurethane foam, extruded polystyrene EPS, although heat insulation effect is good, construction cost is big,
It is complicated for operation, easily there is heat bridge phenomenon etc., and shared space is larger, does not meet the life style of modern people.And it is heat-insulated
Reflection-type coating can actively give reflected sunlight, reduce indoor temperature, the thermic load of air-conditioning is fundamentally reduced from that, significantly
Reduce power consumption.
Therefore, we have proposed the production methods of heat insulating reflecting type multicolor finish for solving the above problems.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and the heat insulating reflecting type multicolor finish proposed
Production method.
The production method of heat insulating reflecting type multicolor finish, includes the following steps：
S1, aerosil powder is prepared：The aqueous solution of sodium metasilicate PH conditioning agents are adjusted into PH to 3-4 so that silicon
Sour sodium is fully hydrolyzed into silicic acid monomer solution, and addition absolute ethyl alcohol and drier into the solution after adjusting PH, and stirs equal
It is 6-8 that addition ammonium hydroxide, which adjusts PH, after even, obtains silica dioxide gel, silica dioxide gel is made to be washed with distilled water 2-3 times,
And the silica dioxide gel after washing is immersed in progress burin-in process 48h in esters of silicon acis, finally by silica dioxide gel nothing
Water-ethanol washs and aerosil powder is prepared in dry conditions；
The preparation of S2, mixed liquor A：Aqueous pigment solution, aerosil powder, not floating type aluminium powder slurries and thickening
Agent is mixed into mixed liquor A, and it is 85mPa/s-112mPa/s that distilled water is added after stirring evenly and adjusts the viscosity of mixed liquor A；
The preparation of S3, mixed liquid B：Aqueous silicone acrylic emulsion, ethylene-vinyl acetate copolymer emulsion, activated carbon, fire-retardant height
Photochromic female and collagenous fibres are dissolved in distilled water, and mixed liquid B is obtained by filtration after stirring evenly；
S4, mixed liquor A and mixed liquid B are mixed, dispersant is continuously added during stirring and film forming helps
Agent is again stirring for uniformly then filtering and discharging, so that it may to obtain heat insulating reflecting type when stirring evenly static 120min-150min
Multicolor finish.
Preferably, the PH conditioning agents are the hydrochloric acid solution that PH is 1, and drier is one in formamide or diethylene glycol
Kind, esters of silicon acis is one kind in methyl orthosilicate or silester, and drying condition is first 6h- dry under conditions of 30 DEG C
8h, then dry 4h-12h under the conditions of 70 DEG C again.
Preferably, the liquor capacity ratio of the sodium metasilicate, ethyl alcohol and drier in use is 10:(0.3-0.5):
(0.8-1.2), the liquor capacity ratio of silica dioxide gel, absolute ethyl alcohol and esters of silicon acis is 10 during burin-in process：(4-
8)：(1-3).
Preferably, the thickener is carboxymethyl cellulose, Sodium Polyacrylate, in Rheolagent GC-2440 thickeners
One or more, coalescents are hydroxyethyl cellulose or hydroxypropyl methyl cellulose, and dispersant is methylcellulose or poly-
Sodium acrylate.
Preferably, the mixed liquor A includes the raw material of following parts by weight：12-16 parts of aqueous pigment solution, titanium dioxide
6-8 parts of 8-12 parts of silica aerogel powder, not floating 22-30 parts of type aluminium powder slurries, 1-3 parts of thickener and distilled water.
Preferably, the mixed liquid B includes the raw material of following parts by weight：15-22 parts of aqueous silicone acrylic emulsion, ethylene-vinegar
Sour ethylene copolymer emulsion 5-8 parts, 3-5 parts of activated carbon, 1.8-3.2 parts of flame-retarding high-lustre color masterbatch, 4-6 parts of collagenous fibres and distilled water
18-22 parts, and the mass ratio of ethylene and vinyl acetate is 3 in ethylene-acetate ethylene copolymer lotion:2.
Preferably, the liquor capacity ratio of the mixed liquor A, mixed liquid B, dispersant and coalescents is 2:3：(0.1-
0.2)：(0.3-0.5).
Preferably, the rate of the stirring is 600r/min-800r/min, mixing time 40min-60min.
The beneficial effects of the invention are as follows：
1, of the invention, the coating of different colours can be made by adding aqueous pigment solution in coating so that coating
Use scope is wider in the actual use process, it is easier to be received by consumer.
2, of the invention, by adding aerosil powder in coating so that the thermal conductivity and refractive index of coating can
Greatly to reduce, so that coating can effectively prevent heat transfer, the heat of absorption can also be launched, to
Reach cooling purpose, is a kind of active thermal mode.
3, effect of the invention, coating being made to play sterilization by adding activated carbon in coating, and it is at low cost
Harmless, flame-retarding high-lustre color masterbatch is added in coating can make coating reach fire prevention and heat safe effect.
4, of the invention, it can improve the dirt-resistant of coating by adding ethylene-vinyl acetate copolymer emulsion in coating
Performance and self-cleaning property, and can improve abrasion resistance and finish using collagenous fibres.
Specific implementation mode
The present invention is made further to explain with reference to specific embodiment.
Embodiment one
The production method of heat insulating reflecting type multicolor finish, includes the following steps：
S1, aerosil powder is prepared：The aqueous solution of sodium metasilicate PH conditioning agents are adjusted into PH to 3, PH conditioning agents
The hydrochloric acid solution for being 1 for PH so that sodium metasilicate is fully hydrolyzed into silicic acid monomer solution, and adds nothing into the solution after adjusting PH
Water-ethanol and drier, drier are formamide, and it is 8 to add ammonium hydroxide after stirring evenly to adjust PH, obtains silica dioxide gel,
The liquor capacity ratio of sodium metasilicate, ethyl alcohol and drier in use is 10:0.3:0.8, silica dioxide gel is used into steaming
Distilled water is washed 3 times, and the silica dioxide gel after washing is immersed in progress burin-in process 48h in esters of silicon acis, in burin-in process
During silica dioxide gel, absolute ethyl alcohol and esters of silicon acis liquor capacity ratio be 10：4：1, esters of silicon acis is methyl orthosilicate,
Silica dioxide gel is washed with absolute ethyl alcohol finally and aerosil powder, dried strip are prepared in dry conditions
Part is first dry 6h under conditions of 30 DEG C, then dry 4h under the conditions of 70 DEG C again；
The preparation of S2, mixed liquor A：12 parts of aqueous pigment solution, 8 parts of aerosil powder, not floating type aluminum paste
6 parts of 22 parts of liquid, 1 part of thickener and distilled water are mixed into mixed liquor A, and thickener is carboxymethyl cellulose and Sodium Polyacrylate, is stirred
The viscosity that addition distilled water adjusts mixed liquor A after mixing uniformly is 85mPa/s, and rate when stirring is 600r/min, mixing time
For 40min；
The preparation of S3, mixed liquid B：15 parts of aqueous silicone acrylic emulsion, 5 parts of ethylene-vinyl acetate copolymer emulsion, activated carbon
3 parts, 1.8 parts of flame-retarding high-lustre color masterbatch, 4 parts of collagenous fibres are dissolved in 18 parts of distilled water, and mixed liquid B is obtained by filtration after stirring evenly,
And the mass ratio of ethylene and vinyl acetate is 3 in ethylene-vinyl acetate copolymer emulsion:2, rate when stirring is 600 r/
Min, mixing time 40min；
S4, mixed liquor A and mixed liquid B are mixed, dispersant is continuously added during stirring and film forming helps
The liquor capacity ratio of agent, mixed liquor A, mixed liquid B, dispersant and coalescents is 2:3：0.1：0.3, dispersant is Methyl cellulose
Element or Sodium Polyacrylate, coalescents are hydroxyethyl cellulose or hydroxypropyl methyl cellulose, when stirring evenly static 120
Min is again stirring for uniformly then filtering and discharging, and rate when stirring is 600r/min, mixing time 40min, so that it may with
To heat insulating reflecting type multicolor finish.
Embodiment two
The production method of heat insulating reflecting type multicolor finish, includes the following steps：
S1, aerosil powder is prepared：The aqueous solution of sodium metasilicate PH conditioning agents are adjusted into PH to 3, PH conditioning agents
The hydrochloric acid solution for being 1 for PH so that sodium metasilicate is fully hydrolyzed into silicic acid monomer solution, and adds nothing into the solution after adjusting PH
Water-ethanol and drier, drier are diethylene glycol, and it is 6 to add ammonium hydroxide after stirring evenly to adjust PH, and it is solidifying to obtain silica
Glue, the liquor capacity ratio of sodium metasilicate, ethyl alcohol and drier in use are 10:0.4:1, silica dioxide gel is used
It distills water washing 2 times, and the silica dioxide gel after washing is immersed in progress burin-in process 48h in esters of silicon acis, at aging
The liquor capacity ratio of silica dioxide gel, absolute ethyl alcohol and esters of silicon acis is 10 during reason：(4-8)：(1-3), esters of silicon acis are
Silica dioxide gel is finally washed with absolute ethyl alcohol and aerosil is prepared in dry conditions by silester
Powder, drying condition are first dry 8h under conditions of 30 DEG C, then dry 8h under the conditions of 70 DEG C again；
The preparation of S2, mixed liquor A：14 parts of aqueous pigment solution, 10 parts of aerosil powder, not floating type aluminum paste
7 parts of 26 parts of liquid, 2 parts of thickener and distilled water are mixed into mixed liquor A, and thickener is carboxymethyl cellulose and Rheolagent GC-
2440 thickeners, it is 100mPa/s that distilled water is added after stirring evenly and adjusts the viscosity of mixed liquor A, and rate when stirring is
800r/min, mixing time 60min；
The preparation of S3, mixed liquid B：18 parts of aqueous silicone acrylic emulsion, 6 parts of ethylene-vinyl acetate copolymer emulsion, activated carbon
4 parts, 2.4 parts of flame-retarding high-lustre color masterbatch, 5 parts of collagenous fibres are dissolved in 20 parts of distilled water, and mixed liquid B is obtained by filtration after stirring evenly,
And the mass ratio of ethylene and vinyl acetate is 3 in ethylene-vinyl acetate copolymer emulsion:2, rate when stirring is 800 r/
Min, mixing time 60min；
S4, mixed liquor A and mixed liquid B are mixed, dispersant is continuously added during stirring and film forming helps
The liquor capacity ratio of agent, mixed liquor A, mixed liquid B, dispersant and coalescents is 2:3：0.15：0.4, dispersant is that methyl is fine
Dimension element or Sodium Polyacrylate, coalescents are hydroxyethyl cellulose or hydroxypropyl methyl cellulose, when stirring evenly static 150
Min is again stirring for uniformly then filtering and discharging, and rate when stirring is 800r/min, mixing time 60min, so that it may with
To heat insulating reflecting type multicolor finish.
Embodiment three
The production method of heat insulating reflecting type multicolor finish, includes the following steps：
S1, aerosil powder is prepared：The aqueous solution of sodium metasilicate PH conditioning agents are adjusted into PH to 4, PH conditioning agents
The hydrochloric acid solution for being 1 for PH so that sodium metasilicate is fully hydrolyzed into silicic acid monomer solution, and adds nothing into the solution after adjusting PH
Water-ethanol and drier, drier are formamide, and it is 8 to add ammonium hydroxide after stirring evenly to adjust PH, obtains silica dioxide gel,
The liquor capacity ratio of sodium metasilicate, ethyl alcohol and drier in use is 10:0.5:1.2, silica dioxide gel is used into steaming
Distilled water is washed 3 times, and the silica dioxide gel after washing is immersed in progress burin-in process 48h in esters of silicon acis, in burin-in process
During silica dioxide gel, absolute ethyl alcohol and esters of silicon acis liquor capacity ratio be 10：8：3, esters of silicon acis is silester, most
Silica dioxide gel is washed with absolute ethyl alcohol afterwards and aerosil powder, drying condition are prepared in dry conditions
It is first dry 7h under conditions of 30 DEG C, then dry 8h under the conditions of 70 DEG C again；
The preparation of S2, mixed liquor A：16 parts of aqueous pigment solution, 12 parts of aerosil powder, not floating type aluminum paste
30 parts of liquid, 8 parts of 3 parts of thickener and distilled water are mixed into mixed liquor A, and thickener is carboxymethyl cellulose, is added after stirring evenly
The viscosity that distilled water adjusts mixed liquor A is 110mPa/s, and rate when stirring is 800r/min, mixing time 40min；
The preparation of S3, mixed liquid B：22 parts of aqueous silicone acrylic emulsion, 8 parts of ethylene-vinyl acetate copolymer emulsion, activated carbon
5 parts, 3.2 parts of flame-retarding high-lustre color masterbatch, 6 parts of collagenous fibres are dissolved in 22 parts of distilled water, and mixed liquid B is obtained by filtration after stirring evenly,
And the mass ratio of ethylene and vinyl acetate is 3 in ethylene-vinyl acetate copolymer emulsion:2, rate when stirring is 800 r/
Min, mixing time 40min；
S4, mixed liquor A and mixed liquid B are mixed, dispersant is continuously added during stirring and film forming helps
The liquor capacity ratio of agent, mixed liquor A, mixed liquid B, dispersant and coalescents is 2:3：0.2：0.5, dispersant is Methyl cellulose
Element or Sodium Polyacrylate, coalescents are hydroxyethyl cellulose or hydroxypropyl methyl cellulose, when stirring evenly static 150
Min is again stirring for uniformly then filtering and discharging, and rate when stirring is 800r/min, mixing time 40min, so that it may with
To heat insulating reflecting type multicolor finish.
15 pieces of identical walls are taken, by embodiment one, coating is uniformly applied to wall made of embodiment two and embodiment three
On wall, each coating material on 5 pieces of walls, after being completely dried on metope coating carry out performance detection and with national state
Family's standard is compared, and it is as shown in the table for testing result：
As a result it shows：By embodiment one, coating is satisfied by state quality standard made of embodiment two and embodiment three.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. the production method of heat insulating reflecting type multicolor finish, which is characterized in that include the following steps：
S1, aerosil powder is prepared：The aqueous solution of sodium metasilicate PH conditioning agents are adjusted into PH to 3-4 so that sodium metasilicate
It is fully hydrolyzed into silicic acid monomer solution, and to adjusting addition absolute ethyl alcohol and drier in the solution after PH, and after stirring evenly
It is 6-8 to add ammonium hydroxide and adjust PH, obtains silica dioxide gel, silica dioxide gel is made to be washed with distilled water 2-3 times, and will wash
Silica dioxide gel after washing is immersed in progress 48 h of burin-in process in esters of silicon acis, finally by silica dioxide gel absolute ethyl alcohol
It washs and aerosil powder is prepared in dry conditions；
The preparation of S2, mixed liquor A：Aqueous pigment solution, aerosil powder, not floating type aluminium powder slurries and thickener are mixed
Mixed liquor A is synthesized, it is 85 mPa/s-112 mPa/s that distilled water is added after stirring evenly and adjusts the viscosity of mixed liquor A；
The preparation of S3, mixed liquid B：Aqueous silicone acrylic emulsion, ethylene-vinyl acetate copolymer emulsion, activated carbon, flame-retarding high-lustre color
Female and collagenous fibres are dissolved in distilled water, and mixed liquid B is obtained by filtration after stirring evenly；
S4, mixed liquor A and mixed liquid B are mixed, dispersant and coalescents is continuously added during stirring, when
Static 120 min-150 min are stirred evenly, are again stirring for uniformly then filtering and discharging, so that it may colorful to obtain heat insulating reflecting type
Coating.
2. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the PH conditioning agents
The hydrochloric acid solution for being 1 for PH, drier are one kind in formamide or diethylene glycol, and esters of silicon acis is methyl orthosilicate or silicic acid second
One kind in ester, and drying condition is first dry 6 h-8 h under conditions of 30 DEG C, then dry 4 h- under the conditions of 70 DEG C again
12 h。
3. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the sodium metasilicate,
The liquor capacity ratio of ethyl alcohol and drier in use is 10:（0.3-0.5）:（0.8-1.2）, in the process of burin-in process
The liquor capacity ratio of middle silica dioxide gel, absolute ethyl alcohol and esters of silicon acis is 10：（4-8）：（1-3）.
4. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the thickener is
Carboxymethyl cellulose, Sodium Polyacrylate, one or more of Rheolagent GC-2440 thickeners, coalescents are hydroxyl second
Base cellulose or hydroxypropyl methyl cellulose, dispersant are methylcellulose or Sodium Polyacrylate.
5. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the mixed liquor A
It include the raw material of following parts by weight：12-16 parts of aqueous pigment solution, 8-12 parts of aerosil powder, not floating type aluminium powder
6-8 parts of 22-30 parts of slurries, 1-3 parts of thickener and distilled water.
6. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the mixed liquid B
It include the raw material of following parts by weight：15-22 parts of aqueous silicone acrylic emulsion, 5-8 parts of ethylene-vinyl acetate copolymer emulsion, activity
18-22 parts of 3-5 parts of charcoal, 1.8-3.2 parts of flame-retarding high-lustre color masterbatch, 4-6 parts of collagenous fibres and distilled water, and ethene-vinyl acetate is total
The mass ratio of ethylene and vinyl acetate is 3 in copolymer emulsion:2.
7. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the mixed liquor A,
The liquor capacity ratio of mixed liquid B, dispersant and coalescents is 2:3：（0.1-0.2）：（0.3-0.5）.
8. the production method of heat insulating reflecting type multicolor finish according to claim 1, which is characterized in that the speed of the stirring
Rate is 600 r/min-800 r/min, and mixing time is 40 min-60 min.
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| CN201810250144.0A CN108517156A (en) | 2018-03-26 | 2018-03-26 | The production method of heat insulating reflecting type multicolor finish |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643587A (en) * | 2012-03-21 | 2012-08-22 | 深圳市嘉达节能环保科技有限公司 | Water-in water type colorful thermal insulation coating and preparation method thereof |
| CN105038498A (en) * | 2015-07-08 | 2015-11-11 | 当涂县科辉商贸有限公司 | Aerosil-floating bead composite thermal-insulation heat-preserving paint and preparation method thereof |
| CN107011753A (en) * | 2017-04-21 | 2017-08-04 | 常州梦泰照明科技有限公司 | A kind of preparation method of the transparent temperature control insulating moulding coating of glass |
| CN107383955A (en) * | 2017-07-25 | 2017-11-24 | 湖南众雄工程有限公司 | A kind of aqueous inorganic insulating water-proof environmental protection coating material for building and preparation method thereof |
| CN107699078A (en) * | 2017-10-12 | 2018-02-16 | 广东华兹卜新材料科技有限公司 | A kind of gel-type water-in-water multicolor coating and preparation method thereof |
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2018
- 2018-03-26 CN CN201810250144.0A patent/CN108517156A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643587A (en) * | 2012-03-21 | 2012-08-22 | 深圳市嘉达节能环保科技有限公司 | Water-in water type colorful thermal insulation coating and preparation method thereof |
| CN105038498A (en) * | 2015-07-08 | 2015-11-11 | 当涂县科辉商贸有限公司 | Aerosil-floating bead composite thermal-insulation heat-preserving paint and preparation method thereof |
| CN107011753A (en) * | 2017-04-21 | 2017-08-04 | 常州梦泰照明科技有限公司 | A kind of preparation method of the transparent temperature control insulating moulding coating of glass |
| CN107383955A (en) * | 2017-07-25 | 2017-11-24 | 湖南众雄工程有限公司 | A kind of aqueous inorganic insulating water-proof environmental protection coating material for building and preparation method thereof |
| CN107699078A (en) * | 2017-10-12 | 2018-02-16 | 广东华兹卜新材料科技有限公司 | A kind of gel-type water-in-water multicolor coating and preparation method thereof |
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Application publication date: 20180911 |