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High-performance cable used for computer

A computer and high-performance technology, applied in the direction of insulating cables, cables, circuits, etc., can solve the problems that computer cables cannot be used in high-temperature occasions, weak transmission signals, signal distortion, etc., and achieve good mixing performance, good vulcanization, and relative good capacitive effect

Inactive Publication Date: 2015-12-09
繁昌县菲德通讯材料设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The emergence of computer cables solves the problems of weak transmission signals, signal interference, and signal distortion. The equipment and instruments can operate normally according to the instructions, but ordinary computer cables cannot be used in high-temperature places, and the cables are bent for a long time and are easy to be damaged. How to prepare a computer cable with good mechanical properties and excellent high temperature resistance has become a technical problem to be solved at present

Method used

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  • High-performance cable used for computer

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The present invention provides a high-performance computer cable. The raw materials of the sheath include 30 parts by weight of nitrile rubber, 10 parts of styrene butadiene rubber, 20 parts of butadiene rubber, and 2 parts of diisooctyl phthalate. , 0.4 parts of aromatic oil, 0.6 parts of naphthenic oil, 30 parts of modified kaolin, 14 parts of clay powder, 40 parts of white carbon, 12 parts of graphite, 2 parts of polyvinyl butyral, and octyl phenolic tackifying resin 6 Parts, antioxidant AT-2151 parts, ultraviolet light absorber UV-5311.5 parts, ultraviolet light absorber TB750.6 parts, oleic acid 1 part, stearic acid 1 part, ammonium dichromate 1 part, ammonium dichromate 0.5 part of sodium, 1 part of potassium ammonium dichromate, 1 part of dibenzothiazole disulfide.

[0018] In the preparation process of modified kaolin, weigh 0.9 parts of coupling agent by weight, heat to 60°C for 4 hours, add 10 parts of ethanol solution with a concentration of 95% and mix well, ad...

Embodiment 2

[0021] The present invention proposes a high-performance computer cable for automobile cable protection. The raw materials of the sheath include 50 parts by weight of nitrile rubber, 5 parts of 2,4-toluene diisocyanate dimer styrene butadiene rubber, and iso-terminated materials. Cyanate-based polyurethane prepolymer butadiene rubber 30 parts, diisooctyl phthalate 1 part, aromatic hydrocarbon oil 0.8 parts, naphthenic hydrocarbon oil 0.2 parts, modified kaolin 40 parts, clay powder 10 parts, white carbon black 60 parts, graphite 5 parts, polyvinyl butyral 5 parts, octyl phenolic tackifying resin 2 parts, antioxidant AT-2152 parts, ultraviolet light absorber UV-5310.5 parts, ultraviolet light absorber TB751 parts, oil 0.5 part of acid, 2 parts of stearic acid, 0.6 part of ammonium dichromate, 1 part of sodium ammonium dichromate, 0.5 part of potassium ammonium dichromate, 2 parts of dibenzothiazole disulfide.

[0022] In the preparation process of modified kaolin, weigh 0.7 parts ...

Embodiment 3

[0025] The present invention proposes a high-performance computer cable. The raw materials of the sheath include 35 parts by weight of nitrile rubber, 8 parts of styrene-butadiene rubber, 24 parts of butadiene rubber, and 1.8 parts of diisooctyl phthalate. , Aromatic hydrocarbon oil 0.5 part, naphthenic hydrocarbon oil 0.5 part, modified kaolin 35 parts, clay powder 13 parts, white carbon black 42 parts, graphite 11 parts, polyvinyl butyral 3 parts, octyl phenolic tackifying resin 5 Parts, antioxidant AT-2151.2 parts, UV absorber UV-5311.3 parts, UV absorber TB750.7 parts, oleic acid 0.8 parts, stearic acid 1.2 parts, ammonium dichromate 0.8 parts, ammonium dichromate 0.8 parts of sodium, 0.8 parts of potassium ammonium dichromate, 1.2 parts of dibenzothiazole disulfide.

[0026] In the preparation process of modified kaolin, in the preparation process of modified kaolin, weigh 0.8 parts by weight of coupling agent, heat to 75°C for 2h, add 14 parts of 90% ethanol solution and mi...

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Abstract

The invention discloses a high-performance cable used for a computer. The raw material of the sheath of the cable includes the following parts by weight: 30-50 parts of butyronitrile rubber, 5-10 parts of butylbenzene rubber, 20-30 parts of butadiene rubber, 1-2 parts of diisooctyl phthalate, 0.4-0.8 part of aromatic hydrocarbon oil, 0.2-0.6 part of naphthenic oil, 30-40 parts of modified kaoline, 10-14 parts of pottery clay powder, 40-60 parts of white carbon black, 5-12 parts of graphite, 2-5 parts of polyvinyl butyral, 2-6 parts of octyl-phenolic tackifying resin, 1-2 parts of antioxidant AT-215, 0.5-1.5 parts of ultraviolet absorber UV-531, 0.6-1 part of ultraviolet absorber TB75, 0.5-1 part of oleic acid, 1-2 parts of stearic acid, 0.6-1 part of ammonium dichromate, 0.5-1 part of sodium dichromate ammonium, 0.5-1 part of potassium dichromate ammonium and 1-2 parts of dibenzothiazyl disulfide. The high-performance cable used for the computer is high-temperature-resistant and excellent in mechanical property.

Description

Technical field [0001] The invention relates to the technical field of cable sheath materials, in particular to a high-performance computer cable. Background technique [0002] The function of the computer cable is to transmit non-electric control or transmit control signals for certain equipment and instruments of the computer. The emergence of computer cables solves the problems of weak transmission signal, signal interference, signal distortion, etc. The equipment and instruments can operate normally according to the instructions, but ordinary computer cables cannot be used in high-temperature situations, and the cables are bent for a long time and are easily damaged, causing the cables to be directly Replacement, how to prepare a computer cable with good mechanical properties and excellent high temperature resistance has become a technical problem that needs to be solved at present. Summary of the invention [0003] The present invention provides a high-performance computer c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/18H01B7/29C08L9/02C08L9/06C08L9/00C08L29/14C08K13/06C08K3/04C08K3/34C08K3/36C08K5/12C08K5/09
Inventor 刘菲
Owner 繁昌县菲德通讯材料设计有限公司
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