CN111154357B - Exterior wall heat-insulating coating and preparation method thereof - Google Patents
Exterior wall heat-insulating coating and preparation method thereof Download PDFInfo
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- CN111154357B CN111154357B CN202010050889.XA CN202010050889A CN111154357B CN 111154357 B CN111154357 B CN 111154357B CN 202010050889 A CN202010050889 A CN 202010050889A CN 111154357 B CN111154357 B CN 111154357B
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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
- C09D133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
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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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
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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
- 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
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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
- C08K2201/011—Nanostructured additives
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Abstract
The invention belongs to the technical field of coatings, and particularly relates to an external wall heat-insulating coating. The coating comprises the following components in parts by weight: 40-50 parts of base material, 30-40 parts of filler, 5-10 parts of pigment, 30-40 parts of water, 1-3 parts of dispersant, 0.1-0.3 part of stabilizer, 0.3-0.8 part of PH regulator and 0.1-0.3 part of defoamer; the base material is a base material system modified by epoxy resin, and the base material system is a copolymer emulsion prepared by using 35-40 parts of acrylic acid, 20-30 parts of butyl acrylate, 5-15 parts of styrene and 3-8 parts of acrylamide as raw materials; the epoxy resin is bisphenol A epoxy resin modified by hydroxyl-terminated polydimethylsiloxane and glycidyl methacrylate. According to the invention, the acrylic emulsion base material is modified by the epoxy resin modified by organic silicon, so that the coating system has better high and low temperature resistance after film forming, the shrinkage rate is reduced, the coating system does not crack or fall off after being used in a long-term hot and violent environment, the waterproof effect is better, and the service life is longer.
Description
Technical Field
The invention belongs to the technical field of coatings, and particularly relates to an acrylic waterproof external wall heat-insulating coating and a preparation method thereof
Background
With the continuous warming of the earth in modern society, excessive solar heat radiation causes the rivers and lakes to be dry and the land to be desertified, thus endangering the survival of human beings; the strong urban heat island effect makes people endure the high temperature which is difficult to endure. People adopt various methods to overcome the troubles brought by the sun. In daily life of people, with the gradual warming of global climate, in hot summer, the surface temperature of an outer wall is as high as more than 60 ℃, and the indoor temperature is more than 40 ℃. Therefore, heat insulating materials are becoming one of the most effective means for lowering the room temperature. On the other hand, the building energy consumption accounts for about 35% of the national energy consumption, the country has adopted a mandatory heat insulation measure for new buildings, and the application of heat insulation coating to the roof and the outer wall of the building is one of the energy-saving methods which are mainly popularized at present.
The heat-insulating coating can be classified into a barrier type, a reflection type and a radiation type according to a heat-insulating mechanism and a heat-insulating mode of the heat-insulating coating. A coating with good thermal insulation and heat preservation effects is often the result of the synergistic effect of two or more thermal insulation mechanisms. At present, the silicate heat insulation coating in China is the most widely produced and used barrier type heat insulation coating, and the reflection type and radiation type heat insulation coating is not widely applied. However, for the thermal barrier coating of the barrier type, the thermal barrier coating is less used for exterior wall coating due to structural defects of the material itself.
The water-based acrylic coating is low in price, has the characteristics of safety, environmental protection, excellent aging resistance, good alkali resistance, simple synthesis and processing and the like, and has important application in the functions of water resistance, fire prevention, corrosion prevention, pollution prevention, heat insulation and the like. The aqueous acrylic coating also has some disadvantages such as poor heat resistance, hot-tack and cold-shortness.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a water-based acrylic waterproof external wall heat-insulating coating which is characterized by comprising the following components in parts by weight: 40-50 parts of base material, 30-40 parts of filler, 5-10 parts of pigment, 30-40 parts of water, 1-3 parts of dispersant, 0.1-0.3 part of stabilizer, 0.3-0.8 part of PH regulator and 0.1-0.3 part of defoamer;
the base material is a base material system modified by epoxy resin, and the base material system is a copolymer emulsion prepared by using 35-40 parts of acrylic acid, 20-30 parts of butyl acrylate, 5-15 parts of styrene and 3-8 parts of acrylamide as raw materials;
further, the epoxy resin is bisphenol A epoxy resin modified by hydroxyl-terminated polydimethylsiloxane and glycidyl methacrylate; the specific modification method comprises the following steps: reacting bisphenol A epoxy resin with hydroxyl-terminated polydimethylsiloxane and glycidyl methacrylate under the catalysis of dibutyltin dilaurate to obtain the bisphenol A epoxy resin; the modified epoxy resin introduces organic silicon groups into the epoxy resin and further prepares a base material, so that the heat resistance of a coating system can be obviously improved, the curing shrinkage rate is reduced, and the high-low temperature adaptability and the waterproof performance of the coating are obviously improved.
The filler comprises composite ceramic microbeads;
the composite ceramic microspheres are at least one of rare earth composite ceramic microspheres, zirconia-based composite ceramic microspheres and alumina-titanium carbide-based composite ceramic microspheres;
the pigment is a composition of titanium dioxide nano powder and iron oxide yellow titanium dioxide, and the mass ratio of the titanium dioxide nano powder to the iron oxide yellow titanium dioxide is 1-3: 1; the two components are infrared reflective pigments, have good reflection effects on infrared light which is most easily converted into heat energy in sunlight and invisible light of ultrashort waves, and can also actively emit long-wave radiation containing heat energy, so that the real scientific heat preservation and insulation effect is achieved.
The dispersing agent is at least one of ammonium polyacrylate and sodium polyacrylate;
the stabilizer is a hindered amine light stabilizer, and the mark number comprises at least one of 622, 770, 944 and 783;
the pH regulator is dimethylamino ethanol;
the defoaming agent is an organic silicon defoaming agent;
the invention also provides a preparation method of the water-based acrylic waterproof heat-insulating coating, which comprises the following specific preparation steps:
(1) dissolving modified bisphenol A epoxy resin in an acrylate monomer, slowly dripping the modified bisphenol A epoxy resin into deionized water containing an emulsifier, and dispersing at a high speed to prepare a pre-emulsion;
(2) adding a primer initiator, an emulsifier and a pH buffer sodium bicarbonate into a reaction kettle with a temperature agent, a condenser pipe and stirring, and heating to 80-85 ℃; dripping 10% of pre-emulsion to prepare seed emulsion;
(3) carrying out heat preservation reaction on the seed emulsion prepared in the step (2) for 30min, then dropwise adding the rest pre-emulsion and an initiator, heating to 90-95 ℃ after dropwise adding, carrying out heat preservation reaction for 1h, cooling to room temperature, adjusting the pH value to 7-8 by using ammonia water, and discharging to obtain an epoxy resin modified acrylic emulsion base material;
(4) sequentially adding the filler, the pigment, the defoaming agent and the stabilizer into deionized water, stirring at a high speed and mixing uniformly to prepare slurry; then adding the epoxy resin modified acrylic emulsion base stock prepared in the step (3) under the condition of high-speed stirring, and finally adding a pH regulator to regulate the pH value to be 7-8; and finally, raising the temperature to 40-50 ℃, stirring and reacting for 30-50min to obtain the exterior wall heat insulation coating.
Further, the primer initiator in the step (2) is an ammonium persulfate initiator, and the emulsifier is polyoxyethylene-4-phenol ether ammonium sulfate.
The invention has the beneficial effects that: by adopting the epoxy resin modified by organic silicon to modify the acrylic emulsion base material, the paint system has better high and low temperature resistance after film forming, reduced shrinkage, no cracking and falling after long-term use in a hot and violent environment, better waterproof effect and longer service life.
Detailed Description
The principles and features of this invention are described below in conjunction with examples which are set forth to illustrate, but are not to be construed to limit the scope of the invention. The modified epoxy resin used in the embodiment of the invention is self-made in a laboratory, and the specific process comprises the following steps:
adding epoxy resin E-44(1000g) into a high-speed stirring reaction kettle; then adding 50g of glycidyl methacrylate and 2g of dibutyltin dilaurate, and raising the temperature to 100-105 ℃ after the addition is finished; and finally, adding 50g of hydroxyl-terminated polydimethylsiloxane, and after the materials are added, keeping the temperature and reacting for 50-60min to obtain the modified epoxy resin.
Example 1.
The embodiment provides a water-based acrylic waterproof exterior wall heat-insulating coating, which is characterized by comprising the following components in parts by weight: 45 parts of base material, 36 parts of zirconia-based composite ceramic microspheres, 4 parts of titanium dioxide nano powder, 4 parts of iron oxide yellow titanium dioxide, 38 parts of deionized water, 1 part of ammonium polyacrylate, 0.2 part of amine-retardant light stabilizer (type: 622), 0.5 part of dimethylamino ethanol and 0.1 part of organic silicon defoamer;
the base material is a base material system modified by modified epoxy resin, and the base material system is a copolymer emulsion prepared by taking 38 parts of acrylic acid, 24 parts of butyl acrylate, 10 parts of styrene and 5 parts of acrylamide as raw materials.
The preparation method of the water-based acrylic waterproof heat-insulating coating comprises the following specific preparation steps:
(1) 60g of modified epoxy resin is dissolved in a mixture of 380g of acrylic acid, 240g of butyl acrylate, 100g of styrene and 50g of acrylamide, then the mixture is slowly dripped into 800g of deionized water containing 1% of polyoxyethylene-4-phenol ether ammonium sulfate, and the mixture is dispersed at a high speed to prepare pre-emulsion;
(2) adding 3g of bed material ammonium persulfate initiator, 8g of polyoxyethylene-4-phenol ether ammonium sulfate and 12g of PH buffer sodium bicarbonate into a reaction kettle with a temperature agent, a condensing tube and a stirrer, and heating to 80-85 ℃; dripping 10% of pre-emulsion to prepare seed emulsion;
(3) carrying out heat preservation reaction on the seed emulsion prepared in the step (2) for 30min, then dropwise adding the rest pre-emulsion and 6g of initiator, heating to 90-95 ℃ after dropwise adding, carrying out heat preservation reaction for 1h, cooling to room temperature, adjusting the pH value to 7-8 by using ammonia water, and discharging to obtain the epoxy resin modified acrylic emulsion base material;
(4) sequentially adding 360g of zirconia-based composite ceramic microspheres, 40g of titanium dioxide nano powder, 40g of iron oxide yellow titanium dioxide, 1g of organic silicon defoamer and 2g of amine-resistant light stabilizer (type: 622) into 380g of deionized water, stirring at a high speed and mixing uniformly to prepare slurry; then adding 450g of the acrylic emulsion base stock modified by the epoxy resin prepared in the step (3) under the condition of high-speed stirring, and finally adding a PH regulator to regulate the PH value to be between 7 and 8; and finally, raising the temperature to 40-50 ℃, stirring and reacting for 30-50min to obtain the exterior wall heat insulation coating.
Example 2.
The embodiment provides a water-based acrylic waterproof exterior wall heat-insulating coating, which is characterized by comprising the following components in parts by weight: 46 parts of base material, 33 parts of aluminum oxide-titanium carbide-based composite ceramic microspheres, 4 parts of titanium dioxide nano powder, 2 parts of iron oxide yellow titanium dioxide, 37 parts of deionized water, 1 part of polyacrylic acid sodium salt, 0.2 part of amine-retardant light stabilizer (type: 770), 0.5 part of dimethylamino ethanol and 0.1 part of organic silicon defoamer;
the base material is a base material system modified by modified epoxy resin, and the base material system is a copolymer emulsion prepared by taking 38 parts of acrylic acid, 24 parts of butyl acrylate, 10 parts of styrene and 5 parts of acrylamide as raw materials.
Example 3.
The embodiment provides a water-based acrylic waterproof exterior wall heat-insulating coating, which is characterized by comprising the following components in parts by weight: 40 parts of base material, 35 parts of rare earth composite ceramic microspheres, 6 parts of titanium dioxide nano powder, 2 parts of iron oxide yellow titanium dioxide, 40 parts of deionized water, 2 parts of polyacrylic acid ammonium salt, 0.3 part of amine-retardant light stabilizer (type: 770), 0.6 part of dimethylamino ethanol and 0.2 part of organic silicon defoamer;
the base material is a base material system modified by modified epoxy resin, and the base material system is a copolymer emulsion prepared by taking 38 parts of acrylic acid, 24 parts of butyl acrylate, 10 parts of styrene and 5 parts of acrylamide as raw materials.
The following tests were performed on the samples prepared in the examples of the present invention, respectively, and the test results were compared with similar products on the market (table 1):
(1) testing the surface solar reflectance, and detecting according to JG/T235-2008 'architectural reflective insulation coating';
(2) testing the heat insulation temperature difference: coating the paint on an iron plate with the thickness of 10mm multiplied by 10mm to prepare a sample plate, and testing the heat insulation effect of the sample plate under the same condition;
(3) viscosity test, which is carried out by adopting a common viscometer;
(4) durability test, which refers to GB/T1865-1997, paint film aging artificial acceleration test method;
TABLE 1 analysis of the properties of the exterior wall insulating coating
The data in Table 1 show that the heat insulation coating prepared by the invention has good heat insulation effect, high viscosity and good aging resistance.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The water-based acrylic waterproof heat-insulating coating is characterized by comprising the following components in parts by weight: 40-50 parts of base material, 30-40 parts of filler, 5-10 parts of pigment, 30-40 parts of water, 1-3 parts of dispersant, 0.1-0.3 part of stabilizer, 0.3-0.8 part of PH regulator and 0.1-0.3 part of defoamer;
the base material is a base material system modified by epoxy resin, and the base material system is a copolymer emulsion prepared by using 35-40 parts of acrylic acid, 20-30 parts of butyl acrylate, 5-15 parts of styrene and 3-8 parts of acrylamide as raw materials;
the epoxy resin is bisphenol A epoxy resin modified by hydroxyl-terminated polydimethylsiloxane and glycidyl methacrylate;
the modification method of the bisphenol A epoxy resin comprises the following steps: the bisphenol A epoxy resin is reacted with hydroxyl-terminated polydimethylsiloxane and glycidyl methacrylate under the catalysis of dibutyltin dilaurate to obtain the epoxy resin.
2. The water-based acrylic waterproof and heat-insulating coating according to claim 1, wherein the filler is composite ceramic microbeads, including at least one of rare earth composite ceramic microbeads, zirconia-based composite ceramic microbeads and alumina-titanium carbide-based composite ceramic microbeads.
3. The water-based acrylic waterproof heat-insulating paint as claimed in claim 1, wherein the pigment is a composition of titanium dioxide nano powder and iron oxide yellow titanium dioxide, and the mass ratio of the titanium dioxide nano powder to the iron oxide yellow titanium dioxide is 1-3: 1.
4. The water-based acrylic waterproof and heat-insulating coating as claimed in claim 1, wherein the dispersant is at least one of ammonium polyacrylate salt and sodium polyacrylate salt; the stabilizer is a hindered amine light stabilizer, and the mark number comprises at least one of 622, 770, 944 and 783; the pH regulator is dimethylamino ethanol; the defoaming agent is an organic silicon defoaming agent.
5. A preparation method of the water-based acrylic waterproof and heat-insulating coating as claimed in any one of claims 1 to 4 comprises the following specific preparation steps:
(1) dissolving modified bisphenol A epoxy resin in an acrylate monomer, slowly dripping the modified bisphenol A epoxy resin into deionized water containing an emulsifier, and dispersing at a high speed to prepare a pre-emulsion;
(2) adding a primer initiator, an emulsifier and a pH buffer sodium bicarbonate into a reaction kettle with a temperature agent, a condenser pipe and stirring, and heating to 80-85 ℃; dripping 10% of pre-emulsion to prepare seed emulsion;
(3) carrying out heat preservation reaction on the seed emulsion prepared in the step (2) for 30min, then dropwise adding the rest pre-emulsion and an initiator, heating to 90-95 ℃ after dropwise adding, carrying out heat preservation reaction for 1h, cooling to room temperature, adjusting the pH value to 7-8 by using ammonia water, and discharging to obtain an epoxy resin modified acrylic emulsion base material;
(4) sequentially adding the filler, the pigment, the defoaming agent and the stabilizer into deionized water, stirring at a high speed and mixing uniformly to prepare slurry; then adding the epoxy resin modified acrylic emulsion base stock prepared in the step (3) under the condition of high-speed stirring, and finally adding a pH regulator to regulate the pH value to be 7-8; and finally, raising the temperature to 40-50 ℃, stirring and reacting for 30-50min to obtain the exterior wall heat insulation coating.
6. The preparation method of the water-based acrylic waterproof and heat-insulating coating material as claimed in claim 5, wherein the primer initiator in step (2) is ammonium persulfate initiator, and the emulsifier is ammonium polyoxyethylene-4-phenolether sulfate.
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| CN111393941A (en) * | 2020-05-29 | 2020-07-10 | 黄�俊 | High-elasticity environment-friendly emulsion paint and preparation method thereof |
| CN113969089A (en) * | 2021-11-11 | 2022-01-25 | 上海巴洛特新材料研究有限公司 | Heat-insulating waterproof coating composition for building exterior wall and application method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004099320A2 (en) * | 2003-05-05 | 2004-11-18 | Analytical Services & Materials, Inc. | Erosion-resistant silicone coatings |
| CN102352161A (en) * | 2011-08-25 | 2012-02-15 | 杭州传化涂料有限公司 | Water-based primer-topcoat in one type paint |
| KR101470611B1 (en) * | 2014-04-02 | 2014-12-15 | (주)인코켐 | Coating composition for surface treatment of rubber and method of preparing the same |
| CN105176217A (en) * | 2015-10-20 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | Waterborne composite heat-insulating decoration coating and preparation method thereof |
| CN105907343A (en) * | 2016-05-17 | 2016-08-31 | 湖南省和祥润新材料有限公司 | Water-borne acrylic compound adhesive and preparing method thereof |
| CN107674538A (en) * | 2017-11-03 | 2018-02-09 | 徐州尚铭装饰材料有限公司 | A kind of water-based composite, insulating decorative paint and preparation method thereof |
| CN109096862A (en) * | 2018-07-11 | 2018-12-28 | 合肥帧讯低温科技有限公司 | Reflective heat-insulation exterior wall building coating and preparation method thereof |
| CN110241659A (en) * | 2019-06-18 | 2019-09-17 | 中山市海恒包装材料有限公司 | Bottoming water paint and preparation method thereof before a kind of wrapping paper prints |
| CN110305296A (en) * | 2019-07-16 | 2019-10-08 | 福州大学 | A kind of polysiloxane modified epoxy resin and preparation method thereof |
-
2020
- 2020-01-17 CN CN202010050889.XA patent/CN111154357B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004099320A2 (en) * | 2003-05-05 | 2004-11-18 | Analytical Services & Materials, Inc. | Erosion-resistant silicone coatings |
| CN102352161A (en) * | 2011-08-25 | 2012-02-15 | 杭州传化涂料有限公司 | Water-based primer-topcoat in one type paint |
| KR101470611B1 (en) * | 2014-04-02 | 2014-12-15 | (주)인코켐 | Coating composition for surface treatment of rubber and method of preparing the same |
| CN105176217A (en) * | 2015-10-20 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | Waterborne composite heat-insulating decoration coating and preparation method thereof |
| CN105907343A (en) * | 2016-05-17 | 2016-08-31 | 湖南省和祥润新材料有限公司 | Water-borne acrylic compound adhesive and preparing method thereof |
| CN107674538A (en) * | 2017-11-03 | 2018-02-09 | 徐州尚铭装饰材料有限公司 | A kind of water-based composite, insulating decorative paint and preparation method thereof |
| CN109096862A (en) * | 2018-07-11 | 2018-12-28 | 合肥帧讯低温科技有限公司 | Reflective heat-insulation exterior wall building coating and preparation method thereof |
| CN110241659A (en) * | 2019-06-18 | 2019-09-17 | 中山市海恒包装材料有限公司 | Bottoming water paint and preparation method thereof before a kind of wrapping paper prints |
| CN110305296A (en) * | 2019-07-16 | 2019-10-08 | 福州大学 | A kind of polysiloxane modified epoxy resin and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 端羟基聚二甲基硅氧烷改性环氧树脂的研究;宫大军等;《化学与黏合》;20111231;第33卷(第3期);23-26页 * |
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