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Improved plastic glue

A glue and plastic technology, applied in the direction of adhesives, adhesive types, polyurea/polyurethane adhesives, etc., can solve problems such as poor use effect, bonding, and price difference in waterproof performance, and achieve good viscosity and stable chemical properties Effect

Inactive Publication Date: 2016-02-03
宁贻伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the plastic glues on the market have poor temperature adaptability, become thinner at high temperature, and bond at low temperature. At the same time, most of the plastic glues have poor waterproof performance, cannot withstand harsh environments, and have poor use effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] An improved plastic glue is made from the following raw materials in parts by weight:

[0009] 8 parts of n-butyl methacrylate, 3 parts of accelerator, 5 parts of redispersible latex powder, 4 parts of rubber particles, 3 parts of acrylate monomer, 3 parts of leveling agent, 4 parts of aliphatic polyurethane acrylate, 2- 1 part of ethyl benzofuran, 4 parts of sodium alginate, 2 parts of xylyl phosphate, 3 parts of micaceous iron oxide, 6 parts of isophorone diisocyanate.

Embodiment 2

[0011] An improved plastic glue is made from the following raw materials in parts by weight:

[0012] 12 parts of n-butyl methacrylate, 8 parts of accelerator, 9 parts of redispersible latex powder, 6 parts of rubber particles, 6 parts of acrylate monomer, 5 parts of leveling agent, 11 parts of aliphatic polyurethane acrylate, 2- 5 parts of ethyl benzofuran, 8 parts of sodium alginate, 6 parts of xylyl phosphate, 9 parts of micaceous iron oxide, 10 parts of isophorone diisocyanate.

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PUM

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Abstract

Improved plastic glue is prepared from, by weight, 8-12 parts of n-butyl methacrylate, 3-8 parts of accelerants, 5-9 parts of redispersible latex powder, 4-6 parts of rubber particles, 3-6 parts of acrylate monomers, 3-5 parts of flattening agents, 4-11 parts of aliphatic polyurethane acrylate, 1-5 parts of 2-ethylbenzofuran, 4-8 parts of sodium alginate, 2-6 parts of dibenzyl phosphate, 3-9 parts of micaceous iron oxide and 6-10 parts of isophorone diisocyanate. The improved plastic glue has the advantages that the improved plastic glue is good in viscosity and is suitable for plastics in different materials, and meanwhile chemical properties are stable and the improved plastic glue is resistant to corrosion.

Description

technical field [0001] The present invention relates to an improved plastic glue. Background technique [0002] After long-term struggle and opening up to the world, China's plastics industry has formed a relatively complete industrial system and has become a basic material industry that keeps pace with steel, cement, and wood. As a new type of material, it has achieved a historic leap. As one of the pillar industries of the light industry, the plastics industry has maintained a growth rate of more than 10% in recent years. While maintaining a relatively fast development speed, the economic benefits have also improved. With the rapid development of the plastic industry, plastic glue also emerges as the times require. Plastic glue is mainly used for bonding PP plastic, PVC plastic, ABS plastic, PE, PC and other materials. In plastic glue, water is exactly the carrier of polymer body, and water loads polymer body and is immersed slowly in the tissue of object. After the mois...

Claims

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Application Information

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IPC IPC(8): C09J175/14C09J11/08C09J11/06C09J11/04
Inventor 宁贻伟
Owner 宁贻伟