Macromolecular multifunctional binder

A multi-functional, adhesive technology, applied in the direction of adhesives, etc., can solve the problems of human toxicity, easy to fall off, low bonding strength, etc., and achieve the effect of prolonging the service life, good weather resistance and cost saving.

Inactive Publication Date: 2010-03-31
安徽邦宁节能建材有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to make up for the defects of the prior art, and to provide a polymer multifunctional adhesive, which solves the problem that the general adhesive contains harmful elements, exceeds the national standard, and is poisonous to the human body; When bonding with the floor tiles, the old tiles and floor tiles should be removed. Due to the low bonding strength, the construction will be time-consuming, labor-intensive, easy to fall off, and the service life is short.

Method used

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  • Macromolecular multifunctional binder

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Embodiment Construction

[0037] A polymer multifunctional adhesive, which is formed by mixing adhesive component A and curing agent B, and its proportion is: A: 100%, B: 4%;

[0038] Adhesive component A is prepared by mixing the following ingredients:

[0039] Ortho-phthalic general-purpose unsaturated polyester resin 35.7%

[0040] Silicone ethylene, vinyl acetate copolymer 1%

[0041] Thickener Polyacrylamide 2%

[0042] Lubricant Glycerin 0.3%

[0043] Fly Ash A 1 Grade 5%

[0044] Talc powder 56%≥350 mesh

[0045] Curing agent B is made by mixing the following components:

[0046] Curing agent methyl ethyl ketone peroxide 78

[0047] Thickener polyacrylamide 0.05

[0048] Talc powder, fineness ≥ 350 mesh 22.

[0049] Adhesive component A and curing agent B are packaged separately. When used, the amount of curing agent B is 4% of the adhesive component A. After mixing the adhesive component A and curing agent B, it can be pasted after one minute of stirring. It hardens after an hour. Pr...

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Abstract

The invention discloses a macromolecular multifunctional binder, which is prepared by mixing a binding component A and a curing agent B; wherein the binding component A is prepared by mixing and evenly stirring resin, organic silicon, a thickener, glycerin, flyash A1 grade, and talc powder through excitation technology; the binding component A is added with the curing agent B, the mixture is fullystirred evenly, and then the binder can be used; and in the binding process, the horizon adopts self-levelling matching technology. The macromolecular multifunctional binder has convenient use, goodperformance, high strength, high construction speed, no toxicity or harm to human bodies, low manufacturing cost and long service life, can increase a utilization area when binding interior walls, andonly has the thickness of 1mm to meet and surpass a specified standard requirement. Compared with cement mortar, the macromolecular multifunctional binder used increases a space, namely increases theutilization area. The macromolecular multifunctional binder has environmental protection, high quality and low cost, and the self-levelling matching technology is adopted to open up a new way for horizontal decoration.

Description

Technical field: [0001] The invention mainly relates to a building adhesive, in particular to a polymer multifunctional adhesive. Background technique: [0002] At present, with the rapid development of the economy, it is not only necessary to build a new metropolis, but also to renovate the old city and build a new countryside. A variety of binders have been developed for development, but the existing products basically contain formaldehyde, Harmful elements such as toluene and xylene have been tested to exceed the national standard and are poisonous to the human body; at the same time, when bonding the face tiles and floor tiles of old buildings, the old tiles and floor tiles must be removed. Time-consuming, labor-intensive, easy to fall off, short service life and other problems, and the price is relatively high, so it cannot be widely used. Invention content: [0003] The purpose of the present invention is to make up for the defects of the prior art, and to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J167/06
Inventor 史义飞朱宏兴
Owner 安徽邦宁节能建材有限公司
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