CN105273525A - Exterior wall paint - Google Patents
Exterior wall paint Download PDFInfo
- Publication number
- CN105273525A CN105273525A CN201510708901.0A CN201510708901A CN105273525A CN 105273525 A CN105273525 A CN 105273525A CN 201510708901 A CN201510708901 A CN 201510708901A CN 105273525 A CN105273525 A CN 105273525A
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- parts
- paint
- exterior wall
- nitroso
- kaolin
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Abstract
The invention discloses exterior wall paint. The exterior wall paint is prepared from the following raw materials in parts by weight: 20 to 30 parts of white latex, 12 to 18 parts of titanium dioxide, 2.3 to 4.5 parts of oxalic acid, 5 to 10 parts of kaolin, 3.5 to 7.6 parts of tetramethylhexaldehyde, 3.4 to 7.6 parts of 1,4-dithioerythritol, 1.2 to 3.5 parts of 4-nitroso-N,N-dimethylaniline and 2.2 to 4.6 parts of ethylene, chloroethylene and vinyl laurate ternary polymerized rubber powder. Compared with existing latex paint, by using control rheology performances of the kaolin and the titanium dioxide, medium and high shear viscosities of the paint are effectively improved and the water diversion tendency of the paint is improved; by using an efficient sterilization performance of the tetramethylhexaldehyde, the corrosion and demulsification of the paint are effectively prevented and the storage period of the paint is prolonged; by reasonably matching the 4-nitroso-N,N-dimethylaniline, the ethylene, chloroethylene and vinyl laurate ternary polymerized rubber powder and other auxiliary agents, the comprehensive performance of the paint is improved and commercial latex paint with low cost and high performances is prepared.
Description
Technical field
The present invention relates to a kind of exterior wall paint, belong to building coating field.
Background technology
Emulsion paint is also called synthetic resin emulsion coating, is the one of organic coating, is be that base-material adds the formulated class water-borne coatings of pigment, filler and various auxiliary agent with synthetic resin emulsion.According to the difference of raw materials for production, emulsion paint mainly contains the kinds such as Polyvinyl acetate latex paint, vinyl acetate-acrylic latex paint, pure acrylic acid emulsion paint, styrene-acrylic latex coating; According to the difference of product suitable environment, be divided into interiro wall latex paint and exterior wall latex paint two kinds; Unglazed, dumb light, half light, mercerising can be divided into again according to the luster effect of decoration and have the types such as light.In prior art, emulsion paint adopts multiple formulations to eliminate harmful organic substance mostly, but existing environment friendly emulsion paint is while raising environmental-protecting performance, reduces other use propertieies of emulsion paint accordingly, as wear resistance, ageing resistance etc., production cost is higher simultaneously.Therefore, how to prepare a kind of low cost, high-performance environmentally-friendly emulsion paint is the problem that the present invention will carry out solving.
Summary of the invention
For the deficiency that prior art exists, technical problem to be solved by this invention is, provides a kind of exterior wall paint, low cost, high-performance, constructability, strong adhesion.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of exterior wall paint, be made up of the raw material of following parts by weight: white glue with vinyl 20-30 part, titanium dioxide 12-18 part, oxalic acid 2.3-4.5 part, kaolin 5-10 part, tetramethyl-hexanal 3.5-7.6 part, 1,4-dithio erythritol 3.4-7.6 part, 4-nitroso-group-DMA 1.2-3.5 part and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 2.2-4.6 part.
Optimize, above-mentioned exterior wall paint, be made up of the raw material of following parts by weight: white glue with vinyl 23 parts, titanium dioxide 15.5 parts, oxalic acid 3.3 parts, kaolin 7 parts, tetramethyl-hexanal 4.8 parts, 1,4-dithio erythritol 4.2 parts, 4-nitroso-group-DMA 1.8 parts and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 3.7 parts.
The present invention, compared with existing latex coating, utilizes the rheology energy of kaolin and titanium dioxide, effectively improves the middle and high shear viscosity of coating, improves point water tendency of coating; Utilize the efficient sterilizing performance adding tetramethyl-hexanal, effectively prevent the corrupt breakdown of emulsion of coating, improve the memory cycle of coating; Reasonably combined by 4-nitroso-group-DMA, ethene and vinylchlorid and vinyl laurate terpolymer rubber powder and other auxiliary agent, improves the over-all properties of coating, prepares the commodity emulsion paint of low-cost and high-performance commodity.
Embodiment
embodiment 1
The present invention is a kind of exterior wall paint, be made up of the raw material of following parts by weight: white glue with vinyl 20 parts, titanium dioxide 12 parts, oxalic acid 2.3 parts, kaolin 5 parts, tetramethyl-hexanal 3.5 parts, 1,4-dithio erythritol 3.4 parts, 4-nitroso-group-DMA 1.2 parts and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 2.2 parts.
embodiment 2
The present invention is a kind of exterior wall paint, be made up of the raw material of following parts by weight: white glue with vinyl 30 parts, titanium dioxide 18 parts, oxalic acid 4.5 parts, kaolin 10 parts, tetramethyl-hexanal 7.6 parts, 1,4-dithio erythritol 7.6 parts, 4-nitroso-group-DMA 3.5 parts and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 4.6 parts.
embodiment 3
The present invention is a kind of exterior wall paint, be made up of the raw material of following parts by weight: white glue with vinyl 23 parts, titanium dioxide 15.5 parts, oxalic acid 3.3 parts, kaolin 7 parts, tetramethyl-hexanal 4.8 parts, 1,4-dithio erythritol 4.2 parts, 4-nitroso-group-DMA 1.8 parts and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 3.7 parts.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. an exterior wall paint, it is characterized in that: be made up of the raw material of following parts by weight: white glue with vinyl 20-30 part, titanium dioxide 12-18 part, oxalic acid 2.3-4.5 part, kaolin 5-10 part, tetramethyl-hexanal 3.5-7.6 part, 1,4-dithio erythritol 3.4-7.6 part, 4-nitroso-group-DMA 1.2-3.5 part and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 2.2-4.6 part.
2. exterior wall paint according to claim 1, it is characterized in that: be made up of the raw material of following parts by weight: white glue with vinyl 23 parts, titanium dioxide 15.5 parts, oxalic acid 3.3 parts, kaolin 7 parts, tetramethyl-hexanal 4.8 parts, 1,4-dithio erythritol 4.2 parts, 4-nitroso-group-DMA 1.8 parts and ethene and vinylchlorid and vinyl laurate terpolymer rubber powder 3.7 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510708901.0A CN105273525A (en) | 2015-10-28 | 2015-10-28 | Exterior wall paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510708901.0A CN105273525A (en) | 2015-10-28 | 2015-10-28 | Exterior wall paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105273525A true CN105273525A (en) | 2016-01-27 |
Family
ID=55143387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510708901.0A Pending CN105273525A (en) | 2015-10-28 | 2015-10-28 | Exterior wall paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105273525A (en) |
-
2015
- 2015-10-28 CN CN201510708901.0A patent/CN105273525A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |