Nylon dry powder heat-radiating coating

A heat-dissipating coating, nylon technology, applied in powder coatings, polyamide coatings, coatings, etc., can solve the problems of unsatisfactory use effect, small application range, weak surface adhesion, etc., and achieve good scratch resistance and environmental protection. The effect of pollution, simple preparation method
CN103756553AInactive Publication Date: 2014-04-30WUHU BAOYI AMUSEMENT EQUIP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUHU BAOYI AMUSEMENT EQUIP
Publication Date
2014-04-30
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a nylon dry powder heat-radiating coating which is prepared from the following raw materials in parts by weight: 80-86 parts of nylon TR90, 2-3 parts of 1, 4-cyclohexanedimethanol, 6-8 parts of gibbsite, 2-3 parts of acetate fiber, 1-2 parts of diisopropyl ethanol amine, 1-2 parts of ferrous sulfate, 4-7 parts of epoxy ethylhexyl stearate, 1-2 parts of konjac glucomannan, 4-6 parts of light calcium carbonate, 1-2 parts of propanediol butyl ether and 6-10 parts of modified filler. The powder coating disclosed by the invention has good scratching resistance, impact resistance and wear resistance, and is free from solvent, good in anti-aging performance, simple in preparation method and free from environmental pollution.
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Description

technical field

[0001] The invention mainly relates to a powder coating, in particular to a nylon dry powder heat dissipation coating. Background technique

[0002] Thermally conductive and heat-dissipating coatings are widely used in fields that require heat dissipation, such as computers, notebook computers, LED lighting, communications, rectifiers, medical and industrial equipment, and are mainly coated on the surface of radiators.

[0003] The heat dissipation coatings currently produced are generally used in the heat dissipation of components of electronic products such as CPUs and LED lamps. The requirements for the medium for painting are relatively high, and the adhesion to rough and loose surfaces is not strong, so the use effect is not ideal. The scope of application is small. Contents of the invention

[0004] The purpose of the present invention is to provide a nylon dry powder heat dissipation coating.

[0005] The present invention is achieved through t...

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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