CN110628285A - Environment-friendly coating with heat insulation effect - Google Patents
Environment-friendly coating with heat insulation effect Download PDFInfo
- Publication number
- CN110628285A CN110628285A CN201911034452.0A CN201911034452A CN110628285A CN 110628285 A CN110628285 A CN 110628285A CN 201911034452 A CN201911034452 A CN 201911034452A CN 110628285 A CN110628285 A CN 110628285A
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- parts
- heat insulation
- environment
- insulation effect
- friendly coating
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Classifications
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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
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- 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
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
Abstract
The invention discloses an environment-friendly coating with a heat insulation effect. The environment-friendly coating comprises the following raw materials, by weight, 11-34 parts of resin emulsion, 6-22 parts of nano ceramic, 8-38 parts of pigment, 5-10 parts of dispersing agent, 0.5-7.5 parts of wetting agent, 0.3-0.5 part of defoaming agent, 2-4 parts of preservative, 10-26 parts of deionized water, 220-33 parts of high-dispersity TiO, 10-20 parts of reflective quartz powder and 6-10 parts of high-refractive-index glass beads, wherein the coating is prepared by matching high-refractive-index glass beads with high-porosity quartz powder to isolate heat and realize the effects of low energy consumption and environmental protection, and the environment-friendly coating with the heat insulation effect effectively realizes the heat insulation effect by light absorption of the high-refractive-index glass beads, and is supplemented with TiO2 to prevent dirt from influencing the attractiveness of a partition wall, prevent dirt from increasing the heat of the partition wall and ensure the integral reflective degree of the coating, the heat insulation effect is increased.
Description
Technical Field
The invention relates to the field of environment-friendly coatings, in particular to an environment-friendly coating with a heat insulation effect.
Background
At present, the environment-friendly coating with the heat insulation effect used in the fields of buildings and decoration is used for reducing the heat inside the buildings by blocking heat transfer between the partition wall surface and the internal environment, thereby providing great convenience for the life of people.
However, the existing environment-friendly coating with the heat insulation effect does not have a self-cleaning function, so that certain dirt can be accumulated on the surface of the coating after a certain time, the reflective strength of the dirt is not high, the dirt can affect the attractiveness of the partition wall, and meanwhile, the heat of the partition wall can be increased by absorbing light, the original effect of the coating is destroyed, and therefore the environment-friendly coating with the heat insulation effect, which can be self-cleaned, is urgently needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an environment-friendly coating with a heat insulation effect, and solves the problem that dirt is accumulated on the surface of the coating after a period of time.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly coating with a heat insulation effect comprises the following raw materials in parts by weight:
resin emulsion: 11-34 parts;
nano-ceramics: 6-22 parts;
pigment: 8-38 parts of a solvent;
dispersing agent: 5-10 parts;
wetting agent: 0.5-7.5 parts;
defoaming agent: 0.3-0.5 part;
preservative: 2-4 parts;
deionized water: 10-26 parts;
highly dispersible TiO 2: 20-33 parts;
reflecting quartz powder: 10-20 parts;
high refractive index glass beads: 6-10 parts.
Preferably, the resin emulsion is acrylic resin emulsion, the fineness of the pigment is 2.2-4.4 mu m, and the pigment is at least one of titanium dioxide, iron oxide red, phthalocyanine blue and permanent yellow.
Preferably, the nano ceramic is of a hollow structure, the fineness of the nano ceramic is 1.6-13 mu m, and the nano ceramic is a main heat insulation component of the environment-friendly coating.
Preferably, the dispersing agent is a mixture of stearamide and higher alcohol, and the defoaming agent is a silicone defoaming agent.
Preferably, the wetting agent is at least one of sulfonated oil, nekal BX, soy lecithin, thiols, hydrazides and thiol acetals.
Preferably, the reflective quartz powder is a micron-sized porous powder quartz coated with a metal oxide nano material with a high refractive index.
(III) advantageous effects
The invention provides an environment-friendly coating with a heat insulation effect, which has the following beneficial effects:
(1) the coating uses the high-refractive-index glass beads as the glass beads in the existing coating as functional filler, and is matched with the quartz powder with high porosity, so that the quartz powder has the light reflecting effect, the coating is reduced from absorbing sunlight, isolated heat is played, and the effects of low energy consumption and environmental protection are realized.
(2) The coating is added with TiO2, the photocatalytic performance of TiO2 is used, under the irradiation of light, the coating can decompose pollutants which are attached to the surface of the coating and are composed of organic matters, bacteria and the like, and the TiO2 has super-hydrophilicity under the irradiation of light, so that rainwater can form a water film on the surface of the coating, the pollutants on the surface of the coating are washed, the attractiveness of the partition wall is prevented from being influenced by the pollutants, and the pollutants are prevented from absorbing light, so that the heat of the partition wall is increased.
(3) TiO2 is added into the coating to improve the smoothness of the surface of the coating, thereby ensuring the integral reflection degree of the coating and increasing the heat insulation effect.
Detailed Description
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
the environment-friendly coating with the heat insulation effect of the embodiment 1 comprises the following components in parts by weight:
resin emulsion: 34 parts of a resin emulsion, wherein the resin emulsion is an acrylic resin emulsion;
nano-ceramics: 22 parts of nano ceramic which is a hollow structure and has the fineness of 1.6-13 mu m, and is a main heat insulation component of the environment-friendly coating;
pigment: 38 parts of pigment with the fineness of 2.2-4.4 mu m, wherein the pigment is at least one of titanium dioxide, iron oxide red, phthalocyanine blue and permanent yellow;
dispersing agent: 10 parts of a dispersing agent, wherein the dispersing agent is a mixture of stearamide and higher alcohol;
wetting agent: 7.5 parts of wetting agent, wherein the wetting agent is at least one of sulfonated oil, nekal BX, soybean lecithin, thiols, hydrazides and thiol acetals;
defoaming agent: 0.5 part of defoaming agent, namely organic silicon defoaming agent;
preservative: 4 parts of a mixture;
deionized water: 26 parts of (1);
highly dispersible TiO 2: 33 parts of (B);
reflecting quartz powder: 20 parts of reflective quartz powder, wherein the reflective quartz powder is micron-sized porous powder quartz coated with a metal oxide nano material with high refractive index;
high refractive index glass beads: 10 parts.
Example 2:
the environment-friendly coating with the heat insulation effect of the embodiment 2 comprises the following components in parts by weight:
resin emulsion: 22 parts of acrylic resin emulsion;
nano-ceramics: 14 parts of nano ceramic which is a hollow structure and has the fineness of 1.6-13 mu m, and is a main heat insulation component of the environment-friendly coating;
pigment: 23 parts of pigment, wherein the fineness of the pigment is 2.2-4.4 mu m, and the pigment is at least one of titanium dioxide, iron oxide red, phthalocyanine blue and permanent yellow;
dispersing agent: 7 parts of dispersant which is a mixture of stearamide and higher alcohol;
wetting agent: 4, the wetting agent is at least one of sulfonated oil, nekal BX, soybean lecithin, thiols, hydrazides and thiol acetals;
defoaming agent: 0.4 part of defoaming agent, namely organic silicon defoaming agent;
preservative: 3 parts of a mixture;
deionized water: 16 parts of a mixture;
highly dispersible TiO 2: 26 parts of (1);
reflecting quartz powder: 15 parts of light-reflecting quartz powder, namely micron-sized porous powder quartz, and a high-refractive-index metal oxide nano material is plated on the micron-sized porous powder quartz;
high refractive index glass beads: 8 parts.
Example 3:
resin emulsion: 11 parts of a resin emulsion, wherein the resin emulsion is an acrylic resin emulsion;
nano-ceramics: 6 parts of nano ceramic which is a hollow structure and has the fineness of 1.6-13 mu m, and is a main heat insulation component of the environment-friendly coating;
pigment: 8 parts of pigment, wherein the fineness of the pigment is 2.2-4.4 mu m, and the pigment is at least one of titanium dioxide, iron oxide red, phthalocyanine blue and permanent yellow;
dispersing agent: 5 parts of a dispersing agent, wherein the dispersing agent is a mixture of stearamide and higher alcohol;
wetting agent: 0.5 part of wetting agent, wherein the wetting agent is at least one of sulfonated oil, nekal BX, soybean lecithin, thiols, hydrazides and thiol acetals;
defoaming agent: 0.3 part of defoaming agent, namely organic silicon defoaming agent;
preservative: 2 parts of (1);
deionized water: 10 parts of (A);
highly dispersible TiO 2: 20 parts of (1);
reflecting quartz powder: 10 parts of reflective quartz powder, namely micron-sized porous powder quartz coated with a metal oxide nano material with high refractive index;
high refractive index glass beads: 6 parts.
In conclusion, the waterproof coating obtained in the first embodiment has high decontamination strength on the surface of the coating after being sprayed, and the partition wall is beautiful, but the reflective efficiency is low due to too much high-dispersity TiO 2.
After the waterproof coating obtained in the second embodiment is sprayed, the decontamination strength and the light reflection efficiency of the coating surface are both medium, and the partition wall is relatively beautiful.
After the waterproof coating obtained in the third embodiment is sprayed, the decontamination strength of the coating surface is low, the partition wall is not attractive, but the light reflection efficiency is high.
The second embodiment is superior in overall performance.
This environmental protection coating with thermal-insulated effect passes through the effectual thermal-insulated effect of realization of high refractive index glass bead, simultaneously through and be assisted with TiO2, prevents that the filth from influencing the pleasing to the eye of partition wall to thereby prevent the filth extinction to increase the heat of partition wall, guaranteed the holistic reflectance of coating, increased thermal-insulated effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An environment-friendly coating with a heat insulation effect is characterized in that: comprises the following raw materials in parts by weight:
resin emulsion: 11-34 parts;
nano-ceramics: 6-22 parts;
pigment: 8-38 parts of a solvent;
dispersing agent: 5-10 parts;
wetting agent: 0.5-7.5 parts;
defoaming agent: 0.3-0.5 part;
preservative: 2-4 parts;
deionized water: 10-26 parts;
highly dispersible TiO 2: 20-33 parts;
reflecting quartz powder: 10-20 parts;
high refractive index glass beads: 6-10 parts.
2. The environment-friendly coating with heat insulation effect as claimed in claim 1, wherein: the resin emulsion is acrylic resin emulsion, the fineness of the pigment is 2.2-4.4 mu m, and the pigment is at least one of titanium dioxide, iron oxide red, phthalocyanine blue and permanent yellow.
3. The environment-friendly coating with heat insulation effect as claimed in claim 1, wherein: the nano ceramic is of a hollow structure, and the fineness of the nano ceramic is 1.6-13 mu m.
4. The environment-friendly coating with heat insulation effect as claimed in claim 1, wherein: the dispersing agent is a mixture of stearamide and higher alcohol, and the defoaming agent is an organic silicon defoaming agent.
5. The environment-friendly coating with heat insulation effect as claimed in claim 1, wherein: the wetting agent is at least one of sulfonated oil, nekal BX, soybean lecithin, thiols, hydrazides and thiol acetals.
6. The environment-friendly coating with heat insulation effect as claimed in claim 1, wherein: the reflective quartz powder is a micron-sized porous powder quartz plated with a high-refractive-index metal oxide nano material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911034452.0A CN110628285A (en) | 2019-10-29 | 2019-10-29 | Environment-friendly coating with heat insulation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911034452.0A CN110628285A (en) | 2019-10-29 | 2019-10-29 | Environment-friendly coating with heat insulation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110628285A true CN110628285A (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911034452.0A Pending CN110628285A (en) | 2019-10-29 | 2019-10-29 | Environment-friendly coating with heat insulation effect |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111187540A (en) * | 2020-02-11 | 2020-05-22 | 洛浦县赛迪建材有限公司 | Carbon fiber heating coating and preparation method thereof |
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| CN103183996A (en) * | 2013-04-11 | 2013-07-03 | 四川嘉宝莉涂料有限公司 | High-effect reflective insulating coating and preparation method thereof |
| CN105271964A (en) * | 2015-10-15 | 2016-01-27 | 重庆市锋跃建材有限公司 | Thermal insulation interior wall paint and preparation method |
| CN106147452A (en) * | 2016-07-29 | 2016-11-23 | 浙江春明防水建材有限公司 | A kind of reflection and heat insulation colour acrylic acid superlastic water-repellent paint |
| CN106833229A (en) * | 2017-01-24 | 2017-06-13 | 东北大学秦皇岛分校 | A kind of energy saving and environment friendly insulating moulding coating and preparation method thereof |
| CN107312426A (en) * | 2017-07-17 | 2017-11-03 | 广东铂年节能环保科技有限公司 | A kind of environmental protection coating material |
-
2019
- 2019-10-29 CN CN201911034452.0A patent/CN110628285A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183996A (en) * | 2013-04-11 | 2013-07-03 | 四川嘉宝莉涂料有限公司 | High-effect reflective insulating coating and preparation method thereof |
| CN105271964A (en) * | 2015-10-15 | 2016-01-27 | 重庆市锋跃建材有限公司 | Thermal insulation interior wall paint and preparation method |
| CN106147452A (en) * | 2016-07-29 | 2016-11-23 | 浙江春明防水建材有限公司 | A kind of reflection and heat insulation colour acrylic acid superlastic water-repellent paint |
| CN106833229A (en) * | 2017-01-24 | 2017-06-13 | 东北大学秦皇岛分校 | A kind of energy saving and environment friendly insulating moulding coating and preparation method thereof |
| CN107312426A (en) * | 2017-07-17 | 2017-11-03 | 广东铂年节能环保科技有限公司 | A kind of environmental protection coating material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111187540A (en) * | 2020-02-11 | 2020-05-22 | 洛浦县赛迪建材有限公司 | Carbon fiber heating coating and preparation method thereof |
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Application publication date: 20191231 |
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