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Ceramic adhesive and preparation method thereof

A ceramic adhesive and raw material technology, applied in the direction of adhesives, monocarboxylate copolymer adhesives, adhesive types, etc., can solve the problems of complex manufacturing process, high production cost, poor permeability, etc., and achieve high permeability Good, strong bonding strength, high adhesion effect

Inactive Publication Date: 2017-11-17
方碧水
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of ceramic adhesives in the market, but most of them contain harmful substances, and the production process is complex, which can realize modern production and high production costs. In addition, the existing ceramic adhesives still have weak adhesion , poor permeability and other defects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of ceramic glue and its preparation method, the composition of raw materials consists of the following proportions in parts by weight: 20 parts of quartz sand, 10 parts of synthetic resin, 15 parts of butanediol, 7 parts of amino resin, 5 parts of phenolic resin, polyvinyl acetate 8 parts of emulsion, 8 parts of butyl p-hydroxybenzoate, 6 parts of high-carbon alcohol fatty acid ester complex, 4 parts of titanium dioxide.

[0015] Its preparation method is as follows:

[0016] A. The synthetic resin, amino resin and phenolic resin are melted and stretched and mixed at high temperature. The temperature is set at 800°C. After cooling to room temperature, butanediol is added, and the pulverized quartz sand is added for stirring. The stirring rate is 580r / min, to obtain mixture A;

[0017] B. Mix the polyvinyl acetate emulsion of the mixture A, stir evenly, slowly add butyl p-hydroxybenzoate, add it in three times until it becomes viscous, and obtain the mixture B; ...

Embodiment 2

[0020] A kind of ceramic glue and its preparation method, the composition of raw materials consists of the following proportions in parts by weight: 32 parts of quartz sand, 12 parts of synthetic resin, 13 parts of butanediol, 7 parts of amino resin, 6 parts of phenolic resin, polyvinyl acetate 8 parts of emulsion, 10 parts of butyl p-hydroxybenzoate, 6 parts of high-carbon alcohol fatty acid ester complex, 4 parts of titanium dioxide.

[0021] Its preparation method is as follows:

[0022] A. The synthetic resin, amino resin and phenolic resin are melted and stretched at high temperature and mixed. The temperature is set at 620°C. After cooling to room temperature, butanediol is added, and the pulverized quartz sand is added for stirring. The stirring rate is 540r / min, to obtain mixture A;

[0023] B. Mix the polyvinyl acetate emulsion of the mixture A, stir evenly, slowly add butyl p-hydroxybenzoate, add it in three times until it becomes viscous, and obtain the mixture B;...

Embodiment 3

[0026] A kind of ceramic glue and its preparation method, the composition of raw materials consists of the following proportions in parts by weight: 25 parts of quartz sand, 11 parts of synthetic resin, 13 parts of butanediol, 7 parts of amino resin, 4 parts of phenolic resin, polyvinyl acetate 7 parts of emulsion, 9 parts of butyl p-hydroxybenzoate, 6 parts of high-carbon alcohol fatty acid ester complex, 4 parts of titanium dioxide.

[0027] Its preparation method is as follows:

[0028] A. The synthetic resin, amino resin and phenolic resin are melted and stretched and mixed at high temperature. The temperature is set to 700°C. After cooling to room temperature, butanediol is added, and the pulverized quartz sand is added to stir at a stirring rate of 520r / min, to obtain mixture A;

[0029] B. Mix the polyvinyl acetate emulsion of the mixture A, stir evenly, slowly add butyl p-hydroxybenzoate, add it in three times until it becomes viscous, and obtain the mixture B;

[0...

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PUM

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Abstract

The invention relates to a ceramic adhesive and a preparation method thereof. The ceramic adhesive is prepared from raw materials in parts by weight as follows: 20-35 parts of quartz sand, 10-13 parts of synthetic resin, 10-15 parts of butanediol, 5-9 parts of amino resin, 3-6 parts of phenolic resin, 6-8 parts of a polyvinyl acetate emulsion, 8-11 parts of butyl p-hydroxybenzoate, 5-10 parts of high-carbon alcohol aliphatic ester composition and 3-5 parts of titanium dioxide. The materials are easy to obtain, the preparation method is simple, the ceramic adhesive is low in cost, small in density, light in mass, high in adhesion, high in bonding force, good in permeability, waterproof, moisture-proof and high-temperature resistant, has certain fireproof effect and insulativity and good defoaming or non-foaming effect, realizes rapid drying, can effectively bond hard materials such as ceramic, metal and the like and is wide in application range, safe, non-poisonous and good in environment-friendly effect.

Description

technical field [0001] The invention relates to a ceramic glue and a preparation method thereof. Background technique [0002] There are many types of ceramic adhesives in the market, but most of them contain harmful substances, and the production process is complex, which can realize modern production and high production costs. In addition, the existing ceramic adhesives still have weak adhesion , poor permeability and other defects. Contents of the invention [0003] The object of the present invention is to provide a kind of ceramic glue and preparation method thereof in order to overcome above deficiency. [0004] The technical scheme of the present invention comprises: a kind of ceramic glue and preparation method thereof, and raw material composition is made up of following ratio by weight part: 20-35 parts of quartz sand, 10-13 parts of synthetic resin, 10-15 parts of butanediol, 5-9 parts of amino resin, 3-6 parts of phenolic resin, 6-8 parts of polyvinyl acetate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J201/00C09J161/20C09J161/06C09J131/04C09J11/04C09J11/06
CPCC09J201/00C08K2003/2241C08L2205/02C08L2205/035C09J11/04C09J11/06C08L61/20C08L61/06C08L31/04C08K13/02C08K3/36C08K3/22
Inventor 方碧水
Owner 方碧水
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