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High-temperature-resistant anti-radiation cable material for intelligent instruments

A smart instrument, anti-radiation technology, applied in the direction of insulated cables, cables, circuits, etc., can solve the problem of unsatisfactory UV resistance, achieve reasonable formula cost control, excellent flame retardant performance, vulcanizing agent and flame retardant parts reduced effect

Inactive Publication Date: 2017-01-25
ANHUI ELECTRIC GRP SHARES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And, the polyvinyl chloride sheathing material in the prior art, the anti-ultraviolet effect is not ideal

Method used

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Embodiment Construction

[0016] A high-temperature-resistant and radiation-resistant intelligent instrument cable material, the raw materials are as follows in parts by weight: 25 parts of dicyclopentadiene phenol epoxy resin, 11 parts of γ-aminopropyl triethoxysilane, and 5 parts of aramid pulp fiber , 5.5 parts of sodium orthosilicate, 4.5 parts of carboxylated styrene-butadiene latex, 5 parts of benzyl silicone oil, 3 parts of white carbon black, 1.4 parts of crosslinking agent TAC, 1.3 parts of vulcanizing agent DCBP, 2.1 parts of turpentine oil, 3.7 parts of ACR additive 55 parts, 55 parts of NaOH solution with a mass concentration of 32%, 1.4 parts of anti-radiation agent, and 1 part of curing agent;

[0017] The specific production method of the cable material is:

[0018] (1) Put dicyclopentadiene phenol epoxy resin and aramid pulp fiber into the NaOH solution with a mass concentration of 32% by weight and soak for 2.5 hours, take it out, wash with deionized water, dry, and put it into a stirr...

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Abstract

The invention discloses a high-temperature-resistant anti-radiation cable material for intelligent instruments. The high-temperature-resistant anti-radiation cable material comprises, by weight, 24-26 parts of dicyclopentadiene phenol epoxy resin, 10-12 parts of gamma-aminopropyl triethoxysilane, 4-6 parts of aramid pulp fibers, 5-6 parts of sodium ortho-silicate, 3.5-5.5 parts of carboxylated styrene butadiene latex, 4-6 parts of polymethylphenyl silicone oil, 2.5-3.5 parts of white carbon black, 1.3-1.6 parts of cross-linking agents TAC, 1.2-1.4 parts of vulcanizing agents DCBP, 1.8-2.5 parts of turpentine oil, 3.6-3.8 parts of ACR (acrylamide) auxiliaries, 50-60 parts of NaOH solution with the mass concentration of 30-35%, 1.2-1.6 parts of anti-radiation agents and 0.8-1.2 parts of curing agents. The high-temperature-resistant anti-radiation cable material for the intelligent instruments has the advantages that the high-temperature-resistant anti-radiation cable material can be used for control cables of the intelligent instruments and is excellent in molding processing performance, and the cables are good in high-temperature resistance and anti-radiation property and can be effectively protected.

Description

technical field [0001] The invention relates to the field of cable materials, in particular to a high-temperature-resistant and radiation-resistant smart instrument cable material. Background technique [0002] The traditional PVC wire sheathing material has become an important factor restricting the application of wire and cable in electrical equipment, infrastructure, infrastructure and other occasions because it contains a certain amount of heavy metal elements and other harmful substances. In order to protect human health, maintain the ecological environment, reduce threats and pollution to the social environment, and realize sustainable development of enterprises, the development of environmentally friendly PVC sheath materials has become the subject of current cable material development. [0003] With the improvement of human environmental awareness and people's concern about their own health, environmental issues have become the focus of human society. Many countries,...

Claims

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Application Information

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IPC IPC(8): C08L63/10C08L77/10C08L13/00C08L83/04C08L91/00C08K13/02C08K5/544C08K3/34C08K3/36C08K5/3492H01B3/40H01B7/295
CPCC08L63/10C08L2201/02C08L2201/08C08L2203/202C08L2205/035H01B3/40H01B7/295C08L77/10C08L13/00C08L83/04C08L91/00C08K13/02C08K5/544C08K3/34C08K3/36C08K5/3492
Inventor 童茜邵立忠赵建军
Owner ANHUI ELECTRIC GRP SHARES
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