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Resin composition

A technology of resin composition and acrylic resin, which is applied in the field of resin composition, can solve problems such as insufficient hardness and insufficient scratch resistance, and achieve the effect of solving insufficient hardness

Inactive Publication Date: 2018-12-07
HUZHOU ZHIWEI TECHNICAL SERVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a resin composition that can solve the problems of insufficient hardness and insufficient scratch resistance of existing curable liquid resin compositions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: a kind of resin composition is made up of the raw material of following parts by weight: 50-70 parts of acrylic resin, 15-20 parts of acrylic resin, 15-20 parts of polycarbonate resin, 3-5 parts of calcium carbonate, 10-15 parts of silicon carbide fiber, 2-6 parts of tricalcium silicate, 1-5 parts of titanium dioxide, 1-5 parts of trimethyl citrate, 1-2 parts of curing initiator, 3-6 parts of polyethylene glycol, 3-8 parts of paraffin.

Embodiment 2

[0011] Embodiment 2: A kind of resin composition is made up of the following raw materials in parts by weight: 50 parts of acrylic resin, 15 parts of acrylic resin, 15 parts of polycarbonate resin, 3 parts of calcium carbonate, 10 parts of silicon carbide fiber, silicic acid 2 parts of tricalcium, 1 part of titanium dioxide, 1 part of trimethyl citrate, 1 part of curing initiator, 3 parts of polyethylene glycol, and 3 parts of paraffin wax.

Embodiment 3

[0012] Embodiment 3: A kind of resin composition is made up of the following raw materials in parts by weight: 70 parts of acrylic resin, 20 parts of acrylic resin, 20 parts of polycarbonate resin, 5 parts of calcium carbonate, 15 parts of silicon carbide fiber, silicic acid 6 parts of tricalcium, 5 parts of titanium dioxide, 5 parts of trimethyl citrate, 2 parts of curing initiator, 6 parts of polyethylene glycol, and 8 parts of paraffin.

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PUM

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Abstract

The invention discloses a resin composition which is composed of, by weight, 50-70 parts of acrylic-based resin, 15-20 parts of acrylic resin, 15-20 parts of polycarbonate resin, 3-5 parts of CaCO3, 10-15 parts of silicon carbide fiber, 2-6 parts of tricalcium silicate, 1-5 parts of TiO2, 1-5 parts of trimethyl citrate, 1-2 parts of a curing initiator, 3-6 parts of polyethylene glycol, and 3-8 parts of paraffin. The resin composition can solve the problems of insufficient hardness and poor scratch resistance of a curable liquid resin composition in the prior art.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to a resin composition. Background technique [0002] A curable liquid resin composition refers to a cured product capable of being made into a cured product having excellent heat resistance, excellent mechanical strength, and excellent adhesive properties by applying heat or light or radiation. It is capable of forming a film excellent in hardness, scratch resistance, adhesion, transparency and appearance on the surface of various types of substrates such as polyester, plastic, metal, wood, paper, glass and slate, so it can be Used as a protective coating to prevent its appearance on plastic optical parts, closing disks such as CDs and DVDs, touch panels, thin-film liquid crystal elements, plastic containers, floor materials, wall materials, and artificial marble used as interior building surface decoration, etc. Scratches or stains; also as adhesive and sealing material...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L33/12C08L33/04C08L69/00C08K13/04C08K7/10C08K3/26C08K3/34C08K3/22
CPCC08L33/12C08K2003/2241C08K2003/265C08L2205/035C08L33/04C08L69/00C08K13/04C08K7/10C08K3/26C08K3/34C08K3/22
Inventor 章志明
Owner HUZHOU ZHIWEI TECHNICAL SERVICE CO LTD