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Double-ingredient epoxy seam beautifying glue

An epoxy beauty, two-component technology, applied in the direction of epoxy resin glue, adhesive, adhesive type, etc., can solve the problem of inconvenient construction, and achieve the effect of convenient construction and operation and rich colors.

Inactive Publication Date: 2017-02-08
三友(天津)高分子技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Chinese patents CN 102674751 A and CN 102992715 B introduced two kinds of two-component epoxy seam glue and its preparation method, which are safe, efficient and have no side effects, but the weight ratio of component A and component B of the seam glue is not Reaching 1:1, the construction is not convenient enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Component A of the seam glue is: 59.95% bisphenol A epoxy resin E44, 30% dioctyl phthalate, 1% ethylene glycol, 9% fumed silica, 0.05% defoaming agent.

[0044] Component B of the seam glue is: 65% curing agent, 20% fumed silica and 15% glitter powder.

Embodiment 2

[0046] Component A of the seam glue is: 84.99% bisphenol A epoxy resin E44, 4% dibutyl phthalate, 1% glycerol, 10% fumed silica, 0.01% defoaming agent. Component B of the seam glue is: 85% curing agent, 5% fumed silica and 10% glitter powder.

Embodiment 3

[0048] Component A of the seam glue is: 84.99% bisphenol A epoxy resin E44, 4% dioctyl phthalate, 1% ethylene glycol, 10% fumed silica, 0.01% defoaming agent. Component B of the seam glue is: 85% curing agent, 5% fumed silica and 10% glitter powder.

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PUM

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Abstract

The invention relates to seam beautifying glue, in particular to double-ingredient epoxy seam beautifying glue. An ingredient A is prepared from the following ingredients in percentage by weight: 60 to 90 percent of epoxy resin, 0 to 30 percent of plasticizers, 0 to 3 percent of anti-freezing agents, 0 to 15 percent of glitter powder, 1 to 10 percent of thixotropic agents, 0.01 to 1 percent of antifoaming agents and 0 to 20 percent of filling materials; an ingredient B is prepared from the following ingredients in percentage by mass: 65 to 95 percent of curing agents, 1 to 20 percent of thixotropic agents, 0 to 30 percent of plasticizers and 0 to 15 percent of glitter powder. The ingredient A and the ingreeinet B are respectively packaged after the preparation; the ingredient A and the ingredient B can be used after being uniformly mixed according to the weight ratio of 1:1. The construction operation is convenient; the advantages of safety, non-toxicity, wear resistance, waterproof performance, mildewproof performance, stain prevention, chemical medicine resistance, anti-cracking performance, fine crack resistance, yellowing resistance, rich color and the like are realized; the seam beautifying glue can be used as the seam beautifying glue by replacing the existing cement and can be used for performing color matching on ceramic tiles in different colors so as to achieve the decoration effect.

Description

technical field [0001] The invention belongs to the technical field of construction chemical materials, and relates to a beautifying sealant, in particular to a two-component epoxy beautifying sealant, which is suitable for filling and decorating mosaics or ceramic tiles. Background technique [0002] With the development of society, various new building materials emerge in an endless stream. Ceramic tiles have become one of the main varieties of floor and wall decoration materials in our country, and their application range is getting wider and wider. At present, the most commonly used filling material for the gap between tiles is cement-based tile joint glue. However, cement-based tile beautifying glue is easy to absorb moisture, seep water, accumulate dust and dirt, has poor stain resistance, is easy to breed bacteria and mold, and basically has efflorescence, which affects the appearance of decoration. The seam glue based on epoxy resin can completely solve the above pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J163/00C09J11/06C09J11/04C09J11/08
CPCC09J163/00C08K3/26C08K3/36C08K5/053C08K5/12C08K13/02C08K2003/265C08K2201/011C08K2201/014C09J11/04C09J11/06C09J11/08
Inventor 吴玉昆李程吴子刚闫静王晓彤段亚冲赵苗邵凯
Owner 三友(天津)高分子技术有限公司
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