CN103805090A - Building adhesive - Google Patents
Building adhesive Download PDFInfo
- Publication number
- CN103805090A CN103805090A CN201210436821.0A CN201210436821A CN103805090A CN 103805090 A CN103805090 A CN 103805090A CN 201210436821 A CN201210436821 A CN 201210436821A CN 103805090 A CN103805090 A CN 103805090A
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- China
- Prior art keywords
- building adhesive
- building
- good
- thickener
- polyacrylamide
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- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a building adhesive. The building adhesive is prepared from cassava starch of 40 to 50kg, polyvinyl alcohol of 5 to 10kg, cellulose and derivatives thereof of 15 to 20kg, re-dispersible latex powder of 1 to 5kg and a thickener of 0.5 to 2.0kg. The thickener is polyacrylamide. The building adhesive provided by the invention has the advantages of high viscosity, good crack resistance, acid and alkali resistance, good environment protection performance, good mildew-proof and antibacterial performance, simple manufacturing process, low production cost and wide application range, and does not contain any material harmful to a human body, such as benzene, formaldehyde and the like.
Description
Technical field
The present invention relates to building material field, specifically a kind of gluing agent for building.
Background technology
Along with expanding economy, the problem of environmental pollution of waste and old polystyrene foamed is more and more subject to people's attention, at present domestic existing many bibliographical informations of making tackiness agent take waste and old polystyrene foamed as main raw material, but because polystyrene is glassy, matter is crisp, broken at a touch, heat-resisting low, use temperature is only 60-75 ℃, therefore all there is the shortcomings such as bonding strength is low in the existing architecture adhesion agent of preparing take waste and old polystyrene foamed as main raw material, range of application is narrow, be difficult to for bonding marble ceramic tile, and be unsuitable for waterproof, protection against the tide requires high occasion to use.
Summary of the invention
The object of this invention is to provide a kind of gluing agent for building.
Technical scheme of the present invention is achieved in that gluing agent for building, it is characterized in that, is made up of the raw material of following quality:
Tapioca (flour) 40-50kg
Polyvinyl alcohol 5-10kg
Mierocrystalline cellulose and derivative 15-20kg thereof
Redispersion latex powder 1-5kg
Thickening material 0.5-2.0kg.
Described thickening material is polyacrylamide.
Beneficial effect of the present invention is: have high viscosity, resistance to cleavage is good, acid and alkali-resistance, and good environmental-protecting performance and antimildew and antibacterial performance, not containing harmful materials such as any benzene, formaldehyde, and its preparation technology is simple, and production cost is low, applied range.
Embodiment
Gluing agent for building, is characterized in that, is made up of the raw material of following quality:
Tapioca (flour) 40-50kg
Polyvinyl alcohol 5-10kg
Mierocrystalline cellulose and derivative 15-20kg thereof
Redispersion latex powder 1-5kg
Thickening material 0.5-2.0kg.
Described thickening material is polyacrylamide.
When use, according to the particle diameter difference of the pre-gelatinization tapioca (flour) in component proportion, can be made into different glue or rubber powder.When select pre-gelatinization tapioca (flour) particle diameter be 20-50 order be made into this product rubber powder time, can be made into 6% the aqueous solution, stir after 20 minutes water soluble glue, can use by common polythene alcohol glue; When select pre-gelatinization tapioca (flour) particle diameter be 100-150 order be made into this product rubber powder time, can directly mix with dry powder or cement, as the sizing agent of inner, external wall putty powder.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (2)
1. gluing agent for building, is characterized in that, is made up of the raw material of following quality:
Tapioca (flour) 40-50kg
Polyvinyl alcohol 5-10kg
Mierocrystalline cellulose and derivative 15-20kg thereof
Redispersion latex powder 1-5kg
Thickening material 0.5-2.0kg.
2. gluing agent for building according to claim 1, is characterized in that, described thickening material is polyacrylamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210436821.0A CN103805090A (en) | 2012-11-06 | 2012-11-06 | Building adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210436821.0A CN103805090A (en) | 2012-11-06 | 2012-11-06 | Building adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103805090A true CN103805090A (en) | 2014-05-21 |
Family
ID=50702494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210436821.0A Pending CN103805090A (en) | 2012-11-06 | 2012-11-06 | Building adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103805090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105602482A (en) * | 2016-03-29 | 2016-05-25 | 吴肖颜 | Efficient wallpaper powder |
| CN107216829A (en) * | 2017-06-14 | 2017-09-29 | 安徽友捷包装材料有限公司 | A kind of water-soluble building powder glue formula |
-
2012
- 2012-11-06 CN CN201210436821.0A patent/CN103805090A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105602482A (en) * | 2016-03-29 | 2016-05-25 | 吴肖颜 | Efficient wallpaper powder |
| CN107216829A (en) * | 2017-06-14 | 2017-09-29 | 安徽友捷包装材料有限公司 | A kind of water-soluble building powder glue formula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |