Matte oil-resistant elastomer cable material

A technology for elastomers and cable materials, which is applied in the field of matte oil-resistant elastomer cable materials, can solve the problems of poor compatibility, lower mechanical properties and processing properties of materials, and achieve good oil resistance and mechanical properties.

Inactive Publication Date: 2014-01-15
广东蓝塑实业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the traditional magnesium hydroxide and aluminum hydroxide flame retardants can endow the material with good flame retardancy, however, since the matrix resin of most cable materials is a non

Method used

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  • Matte oil-resistant elastomer cable material
  • Matte oil-resistant elastomer cable material

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Embodiment Construction

[0017] A matte oil-resistant elastomer cable material, prepared from the following component raw materials in weight (kg):

[0018] Hydrogenated styrene butadiene styrene 30, polypropylene 20, nitrile rubber 9, polyacrylamide resin 8, triethylene glycol diisocaprylate 12, triethyl citrate 6, methyl silicone oil 3, ethylene propylene Rubber 6, light calcium carbonate 8, stearic acid 1, zinc oxide 2, wollastonite powder 8, magnesium oxide 2, lapis lazuli 4, fluorite 5, clay 6, zirconia 2, antioxidant 1010 0.4, antioxidant Agent DLTP 0.3, triphenyl phosphite 0.4, zinc borate 7, ammonium molybdate 9, copper oxide 1, dicumyl peroxide DCP 1, modified filler 14,

[0019] The modified filler is prepared by the following method: a. Get the raw materials of the following weight (kg): kaolin 190, medical stone 33, nano carbon 2, ascorbic acid 1, barley oil 2, aluminum nitride powder 1, glucose Zinc acid 3, jade powder 2, polyisobutylene 2, aluminate coupling agent DL-411 1, stearic acid...

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Abstract

The invention provides a matte oil-resistant elastomer cable material which is prepared from the following component raw materials in parts by weight: 20-40 parts of linear low density polyethylene, 10-20 parts of high density polyethylene, 20-40 parts of polyethylene and octylene elastomer, 10-20 parts of ethylene-vinyl acetate copolymer, 10-15 parts of a PVC (Polyvinyl Chloride) paste resin, 2-3 parts of dilauryl thiodipropionate, 1-2 part(s) of di-n-butyltin laurate, 20-25 parts of aluminum hypophosphite, 1-2 part(s) of melamine pyrophosphate, 10-15 parts of magnesium hydroxide, 5-10 parts of zinc borate, 1-3 parts of bi(3,5-tert-butyl-4-hydroxyphenyl) thioether, 2-4 parts of polyethylene wax, 1-2 part(s) of polytetrafluoroethylene, 5-10 parts of modified filler, 3-5 parts of vinyl tri(2-methoxyethoxy) silane, 1-2 part(s) of N-cupric-ion Inhibitor MDA-5 and 1-3 part(s) of dibenzoyl peroxide. Compared with a common low-smoke halogen-free polyolefin cable material, the matte oil-resistant elastomer cable material has the advantages that a temperature resistance grade of the product is improved, the mechanical property is improved, and a problem that the common low-smoke halogen-free polyolefin cable material is easily cracked is solved.

Description

technical field [0001] The invention relates to the field of cable materials, in particular to a matte oil-resistant elastomer cable material. Background technique [0002] Wire and cable have the function of power transmission and information transmission, and play an important role in people's life and production. Designing and preparing low-smoke, low-toxic cable materials with excellent flame-retardant and insulating properties has become a hot spot in flame-retardant research today. Although the traditional magnesium hydroxide and aluminum hydroxide flame retardants can endow the material with good flame retardancy, however, since the matrix resin of most cable materials is a non-polar polyolefin polymer, the polar hydrogen The compatibility of magnesium oxide and aluminum hydroxide is poor, which often reduces the mechanical properties and processing properties of materials. It has been studied that the cable material material with good flame retardant performance, e...

Claims

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Application Information

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IPC IPC(8): C08L53/02C08L23/12C08L9/02C08L33/26C08L23/16C08K13/06C08K9/02C08K3/34C08K3/04C08K5/1535C08K5/09C08K3/26
Inventor 谢华
Owner 广东蓝塑实业有限公司
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