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Insulating resin having good electromagnetic shielding effect

An insulating resin, electromagnetic shielding technology, applied in the fields of magnetic field/electric field shielding, electrical components, etc., can solve the problems of high cost, poor performance, poor electromagnetic shielding effect of insulating resin, etc., and achieve low cost, good performance, and good electromagnetic shielding effect. Effect

Inactive Publication Date: 2017-12-22
吴丹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing insulating resin has poor electromagnetic shielding effect, high cost and poor performance, which brings disadvantages to people.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] The insulating resin is composed of 8 parts by weight of polysiloxane, 0.5 parts of sulfur monochloride, 4 parts of chlorosulfonic acid, 7 parts of diphenolic propane, 3 parts of aluminum trichloride, and 6 parts of chlorobenzene , 2 parts of polyamideimide, 1 part of tributyl citrate, 1 part of glass fiber, 43 parts of anhydride curing agent, and 1 part of latent accelerator.

[0010] The invention has low cost, good electromagnetic shielding effect and good performance.

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PUM

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Abstract

The invention discloses an insulating resin having a good electromagnetic shielding effect. The insulating resin consists of the following components in parts by weight: 8 parts of polysiloxane, 0.5 part of sulfur monochloride, 4 parts of chlorosulfonic acid, 7 parts of diphenol propane, 3 parts of aluminium trichloride, 6 parts of chlorobenzene, 2 parts of polyamide-imide, 1 part of tributyl citrate, 1 part of glass fibers, 43 parts of an anhydride curing agent and 1 part of a latent accelerator. The insulating resin provided by the invention has low costs, has a good electromagnetic shielding effect and good properties.

Description

technical field [0001] The invention relates to an insulating resin with good electromagnetic shielding effect. Background technique [0002] The existing insulating resin has poor electromagnetic shielding effect, high cost and poor performance, which brings disadvantages to people. Contents of the invention [0003] The purpose of the invention is to overcome the shortcomings of the existing products and provide an insulating resin with good electromagnetic shielding effect. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: [0005] An insulating resin with good electromagnetic shielding effect, said insulating resin is composed of 8 parts by weight of polysiloxane, 0.5 parts of sulfur monochloride, 4 parts of chlorosulfonic acid, 7 parts of diphenolic propane, three Composed of 3 parts of aluminum chloride, 6 parts of chlorobenzene, 2 parts of polyamideimide, 1 part of tributyl citrate, 1 part o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L83/04C08L79/08C08K13/04C08K7/14C08K5/11C08K3/30C08K5/13C08K3/16H05K9/00
CPCC08K2003/164C08L83/04H05K9/0081C08L79/08C08K13/04C08K7/14C08K5/11C08K3/30C08K5/13C08K3/16
Inventor 吴丹
Owner 吴丹
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