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Anti-flaming anti-static audio/video wire

An audio and video line, anti-static technology, applied in the direction of plastic/resin/wax insulators, organic insulators, etc., can solve the problems of flammability and unsafety of plastics, and achieve good flame retardancy, convenient processing, and good wear resistance Effect

Inactive Publication Date: 2018-11-27
苏州兆能精密弹簧五金有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the use safety of audio and video cables is also more important. The audio and video cables used in the prior art are usually made of plastic outer layer insulating materials, but the plastic itself has flammable characteristics, which is especially unsafe when using heat. Safety

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The parts by weight of each component in the flame-retardant antistatic audio-video cable are specifically: the polyvinyl chloride accounts for 68 parts, the magnesium hydroxide accounts for 4 parts, and the fatty alcohol polyoxyethylene ether accounts for 2 parts , the ethylene-vinyl acetate copolymer accounts for 1 part, the carbon fiber accounts for 21 parts, and the triethylene glycol dibenzoate accounts for 3 parts.

Embodiment 2

[0016] The parts by weight of each component in the flame-retardant and anti-static audio-video cable are specifically: the polyvinyl chloride accounts for 70 parts, the magnesium hydroxide accounts for 5 parts, and the fatty alcohol polyoxyethylene ether accounts for 3 parts , the ethylene-vinyl acetate copolymer accounts for 2 parts, the carbon fiber accounts for 22 parts, and the triethylene glycol dibenzoate accounts for 4 parts.

Embodiment 3

[0018] The parts by weight of each component in the flame-retardant antistatic audio-video cable are specifically: the polyvinyl chloride accounts for 72 parts, the magnesium hydroxide accounts for 6 parts, and the fatty alcohol polyoxyethylene ether accounts for 4 parts , the ethylene-vinyl acetate copolymer accounts for 3 parts, the carbon fiber accounts for 23 parts, and the triethylene glycol dibenzoate accounts for 5 parts.

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PUM

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Abstract

The invention discloses an anti-flaming anti-static audio / video wire which is made from polyvinyl chloride, fire retardant, anti-static agent, dispersing agent, filling agent and plasticizer, whereinmagnesium hydroxide is served as the fire retardant; fatty alcohol-polyoxyethylene ether is served as the anti-static agent; an ethylene-vinyl acetate copolymer is served as the dispersing agent; a carbon fiber is served as the filling agent; triethylene glycol dibenzoate is served as plasticizer; the weight parts of the components of the anti-flaming anti-static audio / video wire are as follows: 68-79 parts of polyvinyl chloride, 4-9 parts of magnesium hydroxide, 2-7 parts of fatty alcohol-polyoxyethylene ether, 1-6 parts of ethylene-vinyl acetate copolymer, 21-27 parts of carbon fiber and 3-8parts of triethylene glycol dibenzoate. The anti-flaming anti-static audio / video wire has the characteristics of excellent fire resistance, anti-static property, high strength, excellent abrasive resistance, processing convenience and high safety.

Description

technical field [0001] The invention relates to a flame-retardant and anti-static audio and video cable. Background technique [0002] Audio and video cables are widely used in the connection and interconnection of various audio and video equipment such as DVD, TV, audio, and digital cameras. Therefore, the use safety of audio and video cables is also more important. The audio and video cables used in the prior art are usually made of plastic outer layer insulating materials, but the plastic itself has flammable characteristics, which is especially unsafe when using heat. Safety. Contents of the invention [0003] The purpose of the present invention is to provide a flame-retardant anti-static audio-video cable with the characteristics of good flame retardancy, anti-static, high strength, good wear resistance, convenient processing and good safety. [0004] The technical solution of the present invention is, a flame retardant antistatic audio and video cable, which is co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L71/02C08L23/08C08K7/06C08K3/22C08K5/103H01B3/44
CPCC08L27/06C08K2003/2224C08L2201/02C08L2201/04C08L2203/202C08L2205/03H01B3/443C08L71/02C08L23/0853C08K7/06C08K3/22C08K5/103
Inventor 陈黎清
Owner 苏州兆能精密弹簧五金有限公司
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