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Decabromodiphenyl ether flame-retardant flocking adhesive

A technology of decabromodiphenyl ether and adhesives, applied in the direction of adhesive types, ester copolymer adhesives, non-polymer adhesive additives, etc., can solve problems such as not found, and achieve easy manufacturing and easy access to raw materials , The effect of process simplification

Active Publication Date: 2014-06-25
桐乡宏晨工业设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After searching for Chinese published patents, no solution identical to this patent application was found

Method used

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Effect test

Embodiment 1

[0012] The method for preparing the decabromodiphenyl ether flame-retardant flocking adhesive of the present invention is characterized in that its formula consists of 525-550 parts of methyl acrylate, 186-210 parts of hydroxypropyl acrylate, and 260-300 parts of ethyl acrylate. 9-15 parts of acrylic acid, 16-20 parts of N-methacrylic acid amide, 190-220 parts of E-S1 epoxy resin, 11-15 parts of benzoyl peroxide, N, N-dimethylbenzylamine 11-13 parts, 350-380 parts of vinyl acetate, 9-15 parts of decabromodiphenyl ether, 7-12 parts of sodium polyacrylate, and 3-5 parts of aluminum sulfate. After dissolving, dilute to 15% ethanol solution, add all the materials, stir and react at room temperature for 12-22 hours to obtain the product.

Embodiment 2

[0014] The preparation method of decabromodiphenyl ether flame-retardant flocking adhesive of the present invention is characterized in that: its formula is by weight, by 525 parts of methyl acrylate, 186 parts of hydroxypropyl acrylate, 260 parts of ethyl acrylate, 9 parts of acrylic acid, 16 parts of N-methacrylic acid amide, 190 parts of E-S1 epoxy resin, 11 parts of benzoyl peroxide, 11 parts of N, N-dimethylbenzylamine, 350 parts of vinyl acetate, decabromodiphenyl ether 9 parts, 7 parts of sodium polyacrylate, 3 parts of aluminum sulfate, the solid material is dissolved in ethanol at 70-75 ° C, diluted into a 15% ethanol solution, all the materials are added, and the reaction is stirred at room temperature for 12-22 Hours, the product is ready.

Embodiment 3

[0016] The preparation method of decabromodiphenyl ether flame-retardant flocking adhesive of the present invention is characterized in that: its formula is by weight, by 550 parts of methyl acrylate, 210 parts of hydroxypropyl acrylate, 300 parts of ethyl acrylate, 15 parts of acrylic acid, 20 parts of N-methacrylic acid amide, 220 parts of E-S1 epoxy resin, 15 parts of benzoyl peroxide, 13 parts of N, N-dimethylbenzylamine, 380 parts of vinyl acetate, decabromodiphenyl ether 15 parts, 12 parts of sodium polyacrylate, 5 parts of aluminum sulfate, the solid material is dissolved in ethanol at 70-75 ° C, diluted into a 15% ethanol solution, all the materials are added, and the reaction is stirred at room temperature for 12-22 Hours, the product is ready.

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Abstract

The invention discloses a decabromodiphenyl ether flame-retardant flocking adhesive which is characterized by comprising the following components in parts by weight: 525-550 parts of methyl acrylate, 186-210 parts of hydroxypropyl methacrylate, 260-300 parts of ethyl acrylate, 9-15 parts of acrylic acid, 16-20 parts of N-methacrylamide, 190-220 parts of E-S1 epoxy resin, 11-15 parts of benzoyl peroxide, 11-13 parts of N-dimethylbenzylamine, 350-380 parts of vinyl acetate, 9-15 parts of decabromodiphenyl ether, 7-12 parts of sodium polyacrylate and 3-5 parts of aluminum sulfate. The decabromodiphenyl ether flame-retardant flocking adhesive has the advantages of available raw materials, low cost, environmental friendliness and good effects, and is convenient to use convenience.

Description

technical field [0001] The invention belongs to an adhesive. Background technique [0002] Adhesive bonding (bonding, bonding, cementation, gluing) refers to the technology of connecting the surfaces of homogeneous or heterogeneous objects with adhesives, which has the characteristics of continuous stress distribution, light weight, or sealing, and low temperature in most processes. Gluing is especially suitable for the connection of different materials, different thicknesses, ultra-thin specifications and complex components. Glue is the fastest growing in modern times, with a wide range of applications, and has a major impact on the progress of high-tech science and technology and the improvement of people's daily life. Therefore, it is very important to research, develop and produce various adhesives. Adhesive (Bonding agent) is one of the most important auxiliary materials and is widely used in packaging operations. Adhesives are sticky substances that join two separat...

Claims

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Application Information

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IPC IPC(8): C09J133/08C09J11/06C08F220/14C08F220/28C08F220/18C08F220/06C08F218/08
Inventor 杨毅李安平
Owner 桐乡宏晨工业设计有限公司
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