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Low-temperature-resistant flame-retardant cable for ship

A flame retardant cable, low temperature resistant technology, applied in the field of low temperature resistant flame retardant cables for ships, can solve the problems of limited cable application, low temperature resistance and flame retardant performance, etc., to shorten the vulcanization time, excellent high temperature resistance, good compatibility

Inactive Publication Date: 2015-12-16
ANHUI HUAYU CABLE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of the marine industry, people have put forward higher requirements for the quality of ship cables. The low temperature resistance and flame retardancy of existing cables cannot meet the requirements of fast-growing ship cables, which limits the use of cables. application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The low-temperature-resistant flame-retardant cable for ships of the present invention includes a cable core and a sheath, and the sheath is made of a modified fluororubber material, wherein the raw materials of the modified fluororubber material include the following components in parts by weight: fluorine 260135 parts of rubber, 260540 parts of fluororubber, 15 parts of fluorine-containing acrylate rubber, 15 parts of maleic anhydride grafted EPDM rubber, 5 parts of cis-1,4-polyisoprene rubber, 13 parts of polycaprolactone 30 parts of carbon black, 25 parts of light calcium carbonate, 10 parts of modified diatomite, 8 parts of zinc borate, 5 parts of magnesium hydroxide, 20 parts of boron carbide, 2 parts of stearic acid, 8 parts of zinc oxide, three 1 part of polythiocyanate, 4 parts of bisphenol AF, 1 part of divinylbenzene, 2.8 parts of accelerator, 3 parts of anti-aging agent, 10 parts of plasticizer, and 5 parts of coupling agent.

Embodiment 2

[0022]The low-temperature-resistant flame-retardant cable for ships of the present invention includes a cable core and a sheath, and the sheath is made of a modified fluororubber material, wherein the raw materials of the modified fluororubber material include the following components in parts by weight: fluorine 260160 parts of rubber, 260525 parts of fluororubber, 35 parts of fluorine-containing acrylate rubber, 5 parts of maleic anhydride grafted EPDM rubber, 12 parts of cis-1,4-polyisoprene rubber, and 5 parts of polycaprolactone 45 parts of carbon black, 15 parts of light calcium carbonate, 20 parts of modified diatomite, 3 parts of zinc borate, 20 parts of magnesium hydroxide, 5 parts of boron carbide, 6 parts of stearic acid, 3 parts of zinc oxide, three 2.5 parts of polythiocyanate, 2.5 parts of bisphenol AF, 1.8 parts of divinylbenzene, 1 part of accelerator MZ, 3 parts of antioxidant RD, 5 parts of antioxidant 4010NA, 2 parts of dimethyl phthalate, 15 parts of couplin...

Embodiment 3

[0024] The low-temperature-resistant flame-retardant cable for ships of the present invention includes a cable core and a sheath, and the sheath is made of a modified fluororubber material, wherein the raw materials of the modified fluororubber material include the following components in parts by weight: fluorine 260149.4 parts of rubber, 260538.4 parts of fluorine rubber, 23 parts of fluorine-containing acrylate rubber, 14.6 parts of maleic anhydride grafted EPDM rubber, 9 parts of cis-1,4-polyisoprene rubber, and 10 parts of polycaprolactone 39.4 parts of carbon black, 21 parts of light calcium carbonate, 16.7 parts of modified diatomite, 7 parts of zinc borate, 14 parts of magnesium hydroxide, 11.3 parts of boron carbide, 4.6 parts of stearic acid, 5 parts of zinc oxide, three 1.86 parts of polythiocyanate, 3.5 parts of bisphenol AF, 1.3 parts of divinylbenzene, 1 part of accelerator EZ, 1.46 parts of accelerator NOBS, 3004 parts of anti-aging agent, 3 parts of diethyl phth...

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Abstract

The invention discloses a low-temperature-resistant flame-retardant cable for a ship. The cable comprises a cable core and a sheath. The sheath is prepared from a modified fluororubber material. The modified fluororubber material comprises the following raw materials: fluororubber 2601, fluororubber 2605, fluorine-containing acrylic rubber, maleic anhydride grafted ethylene propylene diene monomer rubber, cis-1,4-polyisoprene rubber, polycaprolactone, carbon black, light calcium carbonate, modified diatomite, zinc borate, magnesium hydroxide, boron carbide, stearic acid, zinc oxide, trithiocyanuric acid, bisphenol AF, divinyl benzene, an accelerant, an antiaging agent, a plasticizer and a coupler. The low-temperature-resistant flame-retardant cable for the ship disclosed by the invention is high in strength, good in low-temperature resistance, excellent in flame-retardant resistance and long in service life.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a low-temperature-resistant and flame-retardant cable for ships. Background technique [0002] Cables are made of one or more mutually insulated conductors and outer insulation layers, including power cables, control cables, compensation cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, Mining cables, aluminum alloy cables, etc. [0003] At present, all countries in the world are constantly strengthening the development and utilization of marine resources. Ships, as the main means of transportation and transportation in the ocean, have been rapidly developed and widely used, and the demand for ships' cables has also increased rapidly. Due to the harsh environment of ships, the cables used for ships need to have excellent aging resistance, low temperature resistance and flame retardancy. With th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/12C08L33/04C08L51/06C08L9/00C08L67/04C08K13/06C08K9/00C08K3/34C08K3/26C08K3/38C08K3/22C08K5/09H01B3/28H01B7/17
Inventor 孙海杰王社峰宋渊张传明王岳嵩
Owner ANHUI HUAYU CABLE GRP
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