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PC-based polyacrylonitrile carbon crystal material

A technology of polyacrylonitrile carbon crystal and polyacrylonitrile, which is applied in the field of PC-based polyacrylonitrile carbon crystal material, can solve problems such as difficulty in realization and poor feasibility of preparation methods, and achieve the effect of expanding the scope of use

Inactive Publication Date: 2017-12-29
FOSHAN BEICHAOYUAN TECH SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is too difficult to uniformly disperse the carbon crystal particles on the high thermal conductivity nylon cloth in the first step, so the preparation method of this carbon crystal material is less feasible.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] A kind of PC base polyacrylonitrile carbon crystal material of the present invention, its raw material and raw material weight percent are as follows: polycarbonate raw material 45%, barium ferrite 0.5%, zinc oxide 0.5%, quartz 1%, praseodymium oxide 2%, polyacrylonitrile carbon crystal 51%.

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PUM

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Abstract

The invention discloses a PC-based polyacrylonitrile carbon crystal material. The PC-based polyacrylonitrile carbon crystal material comprises raw materials in percentage by weight as follows: 40%-50% of a polycarbonate raw material, 0.1%-1% of barium ferrite, 0.1%-3% of zinc oxide, 0.1%-3% of quartz, 0.1%-3% of praseodymium oxide and 40%-60% of polyacrylonitrile carbon crystals. With adoption of the PC-based polyacrylonitrile carbon crystal material, the traditional PC application field is broken through, a PC material is endowed with electric conducting and heat conducting properties, the application range of the PC material is expanded remarkably, and the PC material can be applied to the fields of self-heating PC films and the like.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to a PC-based polyacrylonitrile carbon crystal material. Background technique [0002] Carbon crystal electric heating products also have many advantages, such as controllable heating temperature and less waste; regular heating, which can quickly heat up; strong operability, use of clean energy such as electric energy, and no pollution. Because carbon crystal has many advantages such as energy saving, environmental protection, safety, etc., the application prospect of carbon crystal technology is very broad. Heating can replace traditional heating methods with high energy consumption, high pollution and high waste. Snow melting, roof snow melting, field insulation and heating, etc. have extremely broad application prospects. [0003] However, since carbon crystal is a new thing, both the public and the government have a stage of understanding and understanding, and the ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L33/20C08L69/00C08K3/00C08K5/24C08K3/22C08K3/36
CPCC08L33/20C08K2003/221C08K2003/2296
Inventor 赖树兴
Owner FOSHAN BEICHAOYUAN TECH SERVICES CO LTD