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Environment-friendly adhesive glue special for decoration and preparation method thereof

A kind of bonding glue, environmental protection technology, applied in the direction of epoxy resin glue, adhesive, adhesive type, etc., can solve unfavorable health and other problems, and achieve the effect of short curing time, high viscosity and long service life

Inactive Publication Date: 2018-01-26
王天石
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of the construction industry, the use of adhesives is becoming more and more popular. It not only has a sealing effect, but also can effectively bond the two substances. The existing adhesives are used for home decoration, and there is no awareness of environmental protection. , most of which are added with formaldehyde, and because of its volatile performance, it is not conducive to human health, so new materials and their preparation methods are needed to make new binders for future development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A special environment-friendly adhesive for decoration and a preparation method thereof. The raw materials are composed of the following proportions in parts by weight: 16 parts of epoxy resin, 4 parts of polyvinyl chloride resin, 4 parts of polypropylene resin, 12 parts of terpene resin, Dioctyl phthalate 13 parts, polyorganosiloxane 7 parts, simethicone 6 parts, potassium sorbate 5 parts, white carbon black 3 parts, ethanol 35 parts.

[0013] Its preparation method is as follows:

[0014] A. Copolymerize epoxy resin, polyvinyl chloride resin and terpene resin, set the pressure at 290°C, set the pressure at 0.8MPa, use white carbon black as the catalyst, add polypropylene resin after 15 minutes for melting, mixing and stirring, and stir The speed is 500r / min, and the mixture A is obtained after stirring evenly;

[0015] B. Add dioctyl phthalate, polyorganosiloxane and dimethyl silicone oil into ethanol for dissolution, and use ultrasonic treatment at a frequency of 60...

Embodiment 2

[0018] A special environment-friendly adhesive for decoration and a preparation method thereof. The raw materials are composed of the following proportions in parts by weight: 20 parts of epoxy resin, 3 parts of polyvinyl chloride resin, 5 parts of polypropylene resin, 8 parts of terpene resin, Dioctyl phthalate 15 parts, polyorganosiloxane 4 parts, simethicone 8 parts, potassium sorbate 3 parts, white carbon black 5 parts, ethanol 30 parts.

[0019] Its preparation method is as follows:

[0020] A. Copolymerize epoxy resin, polyvinyl chloride resin and terpene resin, set the pressure at 320°C, set the pressure at 0.8MPa, use white carbon black as the catalyst, add polypropylene resin after 15 minutes for melting, mixing and stirring, and stir The speed is 450r / min, and the mixture A is obtained after stirring evenly;

[0021] B. Add dioctyl phthalate, polyorganosiloxane and dimethyl silicone oil into ethanol for dissolution, and use ultrasonic treatment with a frequency of 6...

Embodiment 3

[0024] A special environment-friendly adhesive for decoration and a preparation method thereof. The raw materials are composed of the following proportions in parts by weight: 15 parts of epoxy resin, 5 parts of polyvinyl chloride resin, 3 parts of polypropylene resin, 15 parts of terpene resin, Dioctyl phthalate 10 parts, polyorganosiloxane 8 parts, simethicone 5 parts, potassium sorbate 6 parts, white carbon black 3 parts, ethanol 45 parts.

[0025] Its preparation method is as follows:

[0026] A. Copolymerize epoxy resin, polyvinyl chloride resin and terpene resin, set the pressure at 320°C, set the pressure at 0.9MPa, use white carbon black as the catalyst, add polypropylene resin after 10 minutes for melting, mixing and stirring, and stir The speed is 550r / min, and the mixture A is obtained after stirring evenly;

[0027] B. Add dioctyl phthalate, polyorganosiloxane and dimethyl silicone oil into ethanol for dissolution, and use ultrasonic treatment with a frequency of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention relates to environment-friendly adhesive glue special for decoration and a preparation method thereof. The environment-friendly adhesive glue is composed of the following raw material components in parts by weight: 15-20 parts of epoxy resin, 3-5 parts of polyvinyl chloride resin, 3-5 parts of polypropylene resin, 8-15 parts of terpene resin, 10-15 parts of dioctyl phthalate, 4-8 parts of organo-polysiloxane, 5-8 parts of dimethyl silicone, 3-6 parts of potassium sorbate, 3-5 parts of white carbon black and 30-45 parts of ethanol. The environment-friendly adhesive glue disclosedby the invention has the advantages of readily available materials, simple preparation method, no toxicity, no odor, environmental protection, high viscosity, short curing time, aging resistance, pressure resistance, high temperature resistance and long service life.

Description

technical field [0001] The invention relates to the field of adhesives, in particular to a special environment-friendly adhesive for decoration and a preparation method thereof. Background technique [0002] With the development of the construction industry, the use of adhesives is becoming more and more popular. It not only has a sealing effect, but also can effectively bond the two substances. The existing adhesives are used for home decoration, and there is no awareness of environmental protection. , Most of them are added with formaldehyde, and because of its volatile performance, it is not conducive to human health, so new materials and their preparation methods are needed to make new binders for future development. Contents of the invention [0003] The object of the present invention is to provide a special environmental protection adhesive for decoration and its preparation method in order to overcome the above deficiencies. [0004] The technical scheme of the pr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J163/00C09J145/00C09J11/04C09J11/06
Inventor 王天石
Owner 王天石