CN104327646A - Ultra-thin smooth-type heat-insulation coating - Google Patents
Ultra-thin smooth-type heat-insulation coating Download PDFInfo
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- CN104327646A CN104327646A CN201410668269.7A CN201410668269A CN104327646A CN 104327646 A CN104327646 A CN 104327646A CN 201410668269 A CN201410668269 A CN 201410668269A CN 104327646 A CN104327646 A CN 104327646A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—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 at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses an ultra-thin smooth-type heat-insulation coating and belongs to the technical field of building external wall coating. The heat-insulation coating is prepared from the following components in parts by weight: 18-21 parts of deionized water, 0.2-0.3 part of cellulose, 1 part of a dispersant, 0.1-0.15 part of a surfactant, 0.1-0.2 part of a regulator, 0.4-0.6 part of a defoaming agent, 2 parts of ethylene glycol, 1.5-2 parts of a coalescing agent, 20-25 parts of titanium dioxide powder, 32-35 parts of emulsion, 0.5-1.2 parts of a thickener, 0.2 part of an anti-corrosion agent, 0.5 part of a mildew preventive and 10-15 parts of a heat-insulation high-molecular polymer, wherein the heat-insulation high-molecular polymer is an SOLARPROOF SP-105 reflective heat-insulation polymer. The production process of the heat-insulation coating is simple and feasible, the heat-insulation coating has super-efficient heat reflectivity, the surface of the coating film is smooth, not rough, and the coating film has a high dirt resistance rate, excellent weather resistance and high storage stability.
Description
Technical field
The present invention relates to technical field of coatings, be specifically related to a kind of ultra-thin smooth type thermal insulating coating for skin.
Background technology
Energy-saving and cost-reducing, increasing economic efficiency is China's sustainable economic development essential condition.After 20 century 70s, world climate warms, and earth energy day is becoming tight.In recent years along with the continuous propelling with urbanization that develops rapidly of economy, urban population is concentrated, heat not easily spreads, and makes city temperature than suburb height 3-5 DEG C, is referred to as tropical island effect.Current building energy consumption accounts for 30 parts of whole society's total energy consumption, and wherein main is that heating and air conditioning energy consumption account for 20 parts.Along with China is to the continuous attention of save energy and protection of the environment, building energy conservation is trend of the times, and the heat preservation technology of building structure also strengthens day by day.Wherein, in insulating mold coating for construction, prior art is all generally by improving coating reflectivity or thermal-radiating mode to reach heat insulation object, this lagging material is all generally hollow material or far-infrared radiation ceramic powder, this material easily flies away everywhere in the reinforced process of production, contaminate environment.In addition, hollow heat insulation material particle size is distributed widely in 10-180 μm, also larger than coating build, therefore can give prominence to after dry film, cause uneven surface, make film easily dirty, effect of heat insulation is not lasting, and easily makes the coarse place of the external force such as moisture enter, and then destroys coating structure.Hollow heat insulation material itself is round and smooth and now is poor in addition, causes the attached outstanding power of film and material obviously poor, and therefore easily full wafer comes off.
Summary of the invention
In order to overcome the problems referred to above, object of the present invention aims to provide a kind of ultra-thin smooth type thermal insulating coating, this thermal insulating coating production process is simple and easy, it is smoothly not coarse to have ultra-high efficiency heat reflectivity, film coated surface, and the rate that bears dirty is high, coating weatherability is excellent, stability in storage is high.
In order to realize object of the present invention, the present invention takes following technical scheme:
A kind of ultra-thin smooth type thermal insulating coating, it is prepared from by following component by weight:
Preferred as such scheme, described ultra-thin smooth type thermal insulating coating is prepared from by following component by weight:
Particularly, described emulsion is acrylate copolymer.
Particularly, described heat insulation high molecular polymer is that SOLARPROOF relaxes hot shield SP-105 reflective insulation polymkeric substance.
As preferably, described Mierocrystalline cellulose is Natvosol; Described dispersion agent is modified polycarboxylic acid ammonia salt; Described tensio-active agent is alcohol alcoxylates; Described thickening material is polyurethane thickener; Described sanitas is isothiazolinone; Described mould inhibitor is the mixture of the chloro-benzimidazolyl-2 radicals-methyl acid of amidocarbonic acid-1-and N-(3,4 dichlorophenyl)-N.N-dimethyl urea; Described film coalescence aid is 2,2,4-trimethylammonium-1,3-pentanediol mono isobutyrate; Described defoamer is the mixture of organosilicon and mineral oil; Described PH conditioning agent is 2-amino-2-methyl-1-propanol.
Particularly, described dispersion agent is that Rhom and Hass produces, and model is 1124; Described tensio-active agent is that Clariant Corporation produces, and model is LCN407; Described titanium dioxide is the Rutile type Titanium Dioxide that E.I.Du Pont Company produces, and model is R706; Described defoamer is the organosilicon of NOPCO company production and the mixture of mineral oil, and model is 1340; Described emulsion is that BADF company produces, and model is 7026; Described polyurethane thickener is that Ya Shilan company produces, and model is NLS300; Described sanitas is that Sol company of Britain produces, and model is RS; Described mould inhibitor is that Sol company of Britain produces, and model is EPW; Described film coalescence aid is that Yi Si Man produces, and model is Texanol; The relax manufacturer of hot shield SP-105 reflective insulation polymkeric substance of described SOLARPROOF is Taiwan Cheng Da international corporation.
The present invention routinely technique can produce, and as fed intake in order, lower another kind of material again after often kind of material stirs, feeds intake while stir, and waits to detect viscosity after being uniformly dispersed and can complete.
Compared with prior art, beneficial effect of the present invention is:
The ultra-thin smooth type thermal insulating coating that the present invention is relaxed described in the preparation of hot shield SP-105 reflective insulation polymkeric substance by adopting SOLARPROOF, the SOLARPROOF hot shield SP-105 reflective insulation polymer compatibility that relaxes is high, added in coating system and can effectively assist coating system to reflect total day optical wavelength (250-2500nm), its reflectivity can up to more than 90%, and wherein visible reflectance is up to 98.8%; Because Solarproof hot shield median size of relaxing is less than 0.5 micron, not only reflectivity is high for the film making to use this thermal insulating coating to make, film coated surface is smooth not coarse, there is excellent contamination resistance, anti-weathering resistance and surface touch, and efficiently solve that existing paint adhesion is poor, construction inconvenience, thick painting problems of crack.
Embodiment
Below, in conjunction with embodiment, the present invention is described further:
Embodiment 1: a kind of ultra-thin smooth type thermal insulating coating, it is prepared from by the component of following parts by weight:
Technique can be produced routinely, and as fed intake in order, lower a kind of material again after often kind of material stirs, feeds intake while stir, and waits to detect viscosity after being uniformly dispersed and can complete.
Embodiment 2: a kind of ultra-thin smooth type thermal insulating coating, is prepared from by following component by weight:
Technique can be produced routinely, and as fed intake in order, lower a kind of material again after often kind of material stirs, feeds intake while stir, and waits to detect viscosity after being uniformly dispersed and can complete.
Embodiment 3: a kind of ultra-thin smooth type thermal insulating coating, is prepared from by following component by weight:
Technique can be produced routinely, and as fed intake in order, lower a kind of material again after often kind of material stirs, feeds intake while stir, and waits to detect viscosity after being uniformly dispersed and can complete.
Respectively effect detection test is carried out to the film that the formulation for coating material adopted described in embodiment 1-3 is made, detection method adopts standard GB/T/T 9755-2001 " exterior wall coating material of synthetic resin emulsion " and GB/T 25261-2010 " reflective heat-insulation paint for building ", detected result is as follows: contamination resistance≤5, weathering resistance >=1200h, sticking power≤1 grade; Hemispherical emissivity >=0.90, solar reflectivity >=0.90.By outward appearance check-out console face effect flat smooth, without harsh feeling.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the claims in the present invention.
Claims (6)
1. a ultra-thin smooth type thermal insulating coating, is characterized in that: it is prepared from by following component by weight:
2. ultra-thin smooth type thermal insulating coating according to claim 1, is characterized in that: it is prepared from by following component by weight:
3. ultra-thin smooth type thermal insulating coating according to claim 1, is characterized in that: described emulsion is acrylate copolymer.
4. ultra-thin smooth type thermal insulating coating according to claim 1 and 2, is characterized in that: described heat insulation high molecular polymer is that SOLARPROOF relaxes hot shield SP-105 reflective insulation polymkeric substance.
5. ultra-thin smooth type thermal insulating coating according to claim 1, is characterized in that: described Mierocrystalline cellulose is Natvosol; Described dispersion agent is modified polycarboxylic acid ammonia salt; Described tensio-active agent is alcohol alcoxylates; Described thickening material is polyurethane thickener; Described sanitas is isothiazolinone; Described mould inhibitor is the mixture of the chloro-benzimidazolyl-2 radicals-methyl acid of amidocarbonic acid-1-and N-(3,4 dichlorophenyl)-N.N-dimethyl urea; Described film coalescence aid is 2,2,4-trimethylammonium-1,3-pentanediol mono isobutyrate; Described defoamer is the mixture of organosilicon and mineral oil; Described PH conditioning agent is 2-amino-2-methyl-1-propanol.
6. ultra-thin smooth type thermal insulating coating according to claim 5, is characterized in that: described dispersion agent is that Rhom and Hass produces, and model is 1124; Described tensio-active agent is that Clariant Corporation produces, and model is LCN407; Described titanium dioxide is the Rutile type Titanium Dioxide that E.I.Du Pont Company produces, and model is R706; Described defoamer is the organosilicon of NOPCO company production and the mixture of mineral oil, and model is 1340; Described emulsion is that BADF company produces, and model is 7026; Described polyurethane thickener is that Ya Shilan company produces, and model is NLS300; Described sanitas is that Sol company of Britain produces, and model is RS; Described mould inhibitor is that Sol company of Britain produces, and model is EPW; Described film coalescence aid is that Yi Si Man produces, and model is Texanol; The relax manufacturer of hot shield SP-105 reflective insulation polymkeric substance of described SOLARPROOF is Taiwan Cheng Da international corporation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668269.7A CN104327646A (en) | 2014-11-19 | 2014-11-19 | Ultra-thin smooth-type heat-insulation coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410668269.7A CN104327646A (en) | 2014-11-19 | 2014-11-19 | Ultra-thin smooth-type heat-insulation coating |
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| Publication Number | Publication Date |
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| CN104327646A true CN104327646A (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410668269.7A Pending CN104327646A (en) | 2014-11-19 | 2014-11-19 | Ultra-thin smooth-type heat-insulation coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974615A (en) * | 2015-07-10 | 2015-10-14 | 贵州大学 | Thermal-insulation building thin layer aqueous coating material and preparation method thereof |
| CN104974617A (en) * | 2015-07-10 | 2015-10-14 | 贵州大学 | Thermal-insulation building thin layer aqueous coating material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481583A (en) * | 2008-01-08 | 2009-07-15 | 北京航空航天大学 | Aqueous contamination resistant heat reflection phase change insulating paint and its preparing process |
| CN101560078A (en) * | 2009-05-21 | 2009-10-21 | 北京虹霞正升涂料有限责任公司 | External wall heat-insulating coating |
| CN102585639A (en) * | 2012-02-17 | 2012-07-18 | 广东华兹卜化学工业有限公司 | Thermal insulation phase change thermal control paint |
-
2014
- 2014-11-19 CN CN201410668269.7A patent/CN104327646A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481583A (en) * | 2008-01-08 | 2009-07-15 | 北京航空航天大学 | Aqueous contamination resistant heat reflection phase change insulating paint and its preparing process |
| CN101560078A (en) * | 2009-05-21 | 2009-10-21 | 北京虹霞正升涂料有限责任公司 | External wall heat-insulating coating |
| CN102585639A (en) * | 2012-02-17 | 2012-07-18 | 广东华兹卜化学工业有限公司 | Thermal insulation phase change thermal control paint |
Non-Patent Citations (2)
| Title |
|---|
| 刘德峥等: "《精细化工生产技术》", 30 September 2011, 化学工业出版社 * |
| 网络证据: "反射隔热涂料工作原理与配方设计", 《中国涂料在线》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974615A (en) * | 2015-07-10 | 2015-10-14 | 贵州大学 | Thermal-insulation building thin layer aqueous coating material and preparation method thereof |
| CN104974617A (en) * | 2015-07-10 | 2015-10-14 | 贵州大学 | Thermal-insulation building thin layer aqueous coating material and preparation method thereof |
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Application publication date: 20150204 |