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Fracture-prevention protecting sleeve material for cables and preparation method of fracture-prevention protecting sleeve material

A technology of anti-breakage and protective sleeves, applied in the direction of circuits, electrical components, plastic/resin/wax insulators, etc., can solve the problems of unfavorable long-term use, easy breakage, cable damage, etc., and achieve extended service life, long service life and safety good performance

Inactive Publication Date: 2017-11-07
ANHUI YUANZHENG CABLE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of the communication field, the use of cables is gradually increasing, and cables are used in various fields. Therefore, people's requirements for cables are getting higher and higher. Traditional cables are unreasonable due to the selection of materials. And other problems, it will be easy to break after it is made into a finished product, resulting in damage to the structure of the cable, which is not conducive to people's long-term use

Method used

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Embodiment Construction

[0010] An anti-break protective sheath material for cables, which is composed of the following raw materials in parts by weight: 5-65 parts of the PVC resin, 10-70 parts of the three-type resin, 6-36 parts of chlorinated polyethylene, 4 parts of white carbon black -24 parts, 5-35 parts of bentonite, 3-17 parts of polyolefin, 4-18 parts of stearic acid, 4-24 parts of chlorinated polyethylene, 3-13 parts of nylon, 0.5-2.5 parts of impact modifier, 0.1-1.7 parts of antioxidant, 0.3-1.3 parts of flame retardant.

[0011] The above-mentioned anti-fracture protective sheath material for cables is composed of the following raw materials in parts by weight: 5-60 parts of the PVC resin, 10-65 parts of the three-type resin, 6-34 parts of chlorinated polyethylene, white carbon 4-20 parts of black, 5-30 parts of bentonite, 3-15 parts of polyolefin, 4-14 parts of stearic acid, 4-22 parts of chlorinated polyethylene, 3-11 parts of nylon, 0.5-2.0 parts of impact modifier parts, antioxidant ...

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Abstract

The invention discloses a fracture-prevention protecting sleeve material for cables. The fracture-prevention protecting sleeve material contains the following raw materials in parts by weight: 5-65 parts of PVC resin, 10-70 parts of three-form resin, 6-36 parts of chlorinated polyethylene, 4-24 parts of white carbon black, 5-35 parts of bentonite, 3-17 parts of polyolefin, 4-18 parts of stearic acid, 4-24 parts of chlorinated polyethylene, 3-13 parts of nylon, 0.5-2.5 parts of an impact modifier, 0.1-1.7 parts of an antioxidant and 0.3-1.3 parts of a flame retardant. The fracture-prevention protecting sleeve material has the advantages of fracture prevention, good safety performance, long service life and the like.

Description

technical field [0001] The invention relates to the field of cables, in particular to a material for a breakage-proof protective sheath for cables and a preparation method thereof. Background technique [0002] At present, with the development of the communication field, the use of cables is gradually increasing, and cables are used in various fields. Therefore, people's requirements for cables are getting higher and higher. Traditional cables are unreasonable due to the selection of materials. And other problems, it will be easy to break after being made into a finished product, resulting in damage to the structure of the cable, which is not conducive to people's long-term use. Contents of the invention [0003] In order to overcome the above-mentioned defects of the prior art, the object of the present invention is to provide a kind of anti-crack protective sheath material for cables and a preparation method thereof. [0004] The present invention is realized by adoptin...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L23/28C08L77/00C08K3/36C08K3/34C08K5/09H01B3/44
CPCC08L27/06C08L2203/202C08L2205/025C08L2205/035H01B3/443C08L23/286C08L77/00C08K3/36C08K3/346C08K5/09
Inventor 李宁
Owner ANHUI YUANZHENG CABLE TECH
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