CN1962774A - Process for producing low-cost environmental-protection construction coating for internal wall - Google Patents
Process for producing low-cost environmental-protection construction coating for internal wall Download PDFInfo
- Publication number
- CN1962774A CN1962774A CN 200510124414 CN200510124414A CN1962774A CN 1962774 A CN1962774 A CN 1962774A CN 200510124414 CN200510124414 CN 200510124414 CN 200510124414 A CN200510124414 A CN 200510124414A CN 1962774 A CN1962774 A CN 1962774A
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- China
- Prior art keywords
- polyvinyl alcohol
- internal wall
- protection construction
- construction coating
- sucrose
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to an inner wall paint which is prepared by employing starch binding agent, polyvinyl alcohol 1788, butadiene and melamine as the film forming matter, and has the advantages of energy conservation, environment friendliness, low cost, good film-forming effect, water resistance, rubbing-proof and dirty-resistance.
Description
The invention belongs to the production method of a kind of low cost, environmental-protection construction coating for internal wall.
At present, domestic, especially in the area that are fairly developed economically, some can discharge the low-grade construction coating for internal wall of toxic gas, superseded substantially in market, generally use medium-to-high grade environmental-protection construction coating for internal wall such as aq. type, latex type, these coating have good film-forming property, film have excellent water tolerance, weathering resistance, anti-stain characteristic, environmental pollution be very little.But these coating remain in some shortcomings: the one, and production needs to heat, energy consumption is big, and the 2nd, production cost is higher, and price is more expensive; The 3rd, production technique is complicated; The 4th, some auxiliary agent that adds in producing still can discharge toxic gas, though environmental pollution is less, but still can produce certain negative impact.In addition at many Rural areass and economic backward area, still at a large amount of low-grade construction coating for internal wall that environment had pollution that use.
At the problem of present existence, the present invention seeks to develop the construction coating for internal wall of a kind of low cost, environment-friendly type.This coating material production need not heat, and does not use any meeting that environment is produced dysgenic raw material or auxiliary agent, and production technique is very simple, and price is more cheap relatively.
Prescription of the present invention and technology: (weight percent) starch content is the Starch Adhesive 20%-40% of 20%-40%, polyvinyl alcohol (1788) 0.5%-3%, divinyl liquid glue 0.5%-3%, sucrose 0.5%-3%, trimeric cyanamide 0.5%-5%, titanium dioxide 2%-5%, zinc sulfide white 3%-8%, talcum powder 4%-8%, light calcium carbonate 6%-12%, whitening agent 0.1%, ultramarine 0.06%, mould inhibitor is an amount of, water 27%-35%.Earlier with Starch Adhesive, polyvinyl alcohol solution, divinyl liquid glue, sucrose and three mould cyanamide mixing and stirring, again will be through the glue paste (being membrane-forming agent) of chemical modification and other each component mixing and stirring, with color, denseness, flowability, pH value modulation suitable low-cost environmental-protection construction coating for internal wall of the present invention.
Dope for inner wall of architecture of the present invention is compared with at present general low-grade coating, has environmentally safe, healthy harmless to the people, and coating good film-forming property, water resisting property, anti-wiping, weather-proof, anti-contamination etc. are functional; Compare with environment-friendly type inner wall coating, have do not consume energy, technology is simple, cost is low, performance quality is suitable, the composition of no least bit contaminate environment, be easily vast in, small business and human consumer accept.
Embodiment: (by weight percentage) takes by weighing earlier starch content respectively is 30 kilograms of 30% Starch Adhesives, (1788) 1.5 kilograms of polyvinyl alcohol, 2 kilograms of divinyl liquid glues, 2 kilograms of trimeric cyanamides, 2 kilograms of sucrose, and polyvinyl alcohol used 15 kilograms of dissolvings of hot water well in advance, mix then and stir, carry out chemical modification.Take by weighing 4 kilograms of titanium dioxides in addition, 8 kilograms in zinc sulfide white, 6 kilograms of talcum powder, 12 kilograms of light calcium carbonates, 0.1 kilogram in whitening agent, 0.06 kilogram in ultramarine, 0.01 kilogram of mould inhibitor, stir after 16 kilograms of mixing of water, transferring PH is 7, can make low cost of the present invention, environmental-protection construction coating for internal wall.
Claims (1)
- A kind of production method of low-cost environmental-protection construction coating for internal wall, it is characterized in that starch content is the Starch Adhesive 25%-40% of 20%-40% by weight percentage, polyvinyl alcohol 1788 0.5%-3%, divinyl liquid glue 0.5%-3%, sucrose 0.5%-3%, trimeric cyanamide 0.5%-5%, titanium dioxide 2%-5%, zinc sulfide white 3%-8%, talcum powder 4%-8%, light calcium carbonate 6%-12%, whitening agent 0.1%, ultramarine 0.06%, mould inhibitor is a small amount of, water 27%-35%, and its technology is to take by weighing Starch Adhesive earlier, polyvinyl alcohol, divinyl, sucrose, three mould cyanamides, and polyvinyl alcohol is dissolved in 10 times the hot water, then that these five kinds of filmogens are mixed and modified, after fully stirring, mix with other each component again, stir, transfer PH about 7 to get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124414 CN1962774A (en) | 2005-11-11 | 2005-11-11 | Process for producing low-cost environmental-protection construction coating for internal wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510124414 CN1962774A (en) | 2005-11-11 | 2005-11-11 | Process for producing low-cost environmental-protection construction coating for internal wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1962774A true CN1962774A (en) | 2007-05-16 |
Family
ID=38082010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510124414 Pending CN1962774A (en) | 2005-11-11 | 2005-11-11 | Process for producing low-cost environmental-protection construction coating for internal wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1962774A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104292895A (en) * | 2014-10-31 | 2015-01-21 | 浙江乔兴建设集团湖州智能科技有限公司 | Polyvinyl alcohol washable interior wall coating for building |
| CN104371397A (en) * | 2014-10-31 | 2015-02-25 | 浙江乔兴建设集团湖州智能科技有限公司 | Novel internal wall paint |
| CN107118600A (en) * | 2017-05-27 | 2017-09-01 | 明光市泰丰新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
-
2005
- 2005-11-11 CN CN 200510124414 patent/CN1962774A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104292895A (en) * | 2014-10-31 | 2015-01-21 | 浙江乔兴建设集团湖州智能科技有限公司 | Polyvinyl alcohol washable interior wall coating for building |
| CN104371397A (en) * | 2014-10-31 | 2015-02-25 | 浙江乔兴建设集团湖州智能科技有限公司 | Novel internal wall paint |
| CN107118600A (en) * | 2017-05-27 | 2017-09-01 | 明光市泰丰新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |