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High strength impact-resistant cable

An impact-resistant, high-strength technology, applied in the direction of insulating cables, cables, circuits, etc., can solve the problems of limited cable application, poor strength and impact resistance, cracks, etc.

Inactive Publication Date: 2016-07-06
ANHUI FUYUEDA ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The safe use of cables is related to the safety of people's production and life. At present, most of the cables on the market, especially the outer sheaths of cables, have mediocre performance, poor strength and impact resistance, which makes the cables prone to cracks when subjected to external forces, which greatly limits application of the cable

Method used

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  • High strength impact-resistant cable

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 It is a structural representation of the high-strength impact-resistant cable of the present invention; refer to figure 1 , the high-strength impact-resistant cable proposed by the present invention includes a conductor 1, and a sheath 2 is coated on the outside of the conductor 1; wherein, the sheath 2 is made of a polypropylene composite material, and the polypropylene composite material The raw materials include the following components by weight: 100 parts of polypropylene, 30 parts of polyurethane, 665 parts of nylon, 5 parts of polypropylene grafted polystyrene, 2 parts of 1,2-polybutadiene, 25 parts of modified fillers, 3 parts of nano rubber powder, 5 parts of 2,2′-methylene-bis(4,6-di-n-butylphenol) sodium phosphate, 0.5 parts of stearic acid, 2 parts of dibenzoyl peroxide, flame retardant 3 parts, 3 parts of antioxidant;

[0022] Wherein, the modified filler consists of 5 parts of styrene, 15 parts of magnesium oxide, 3 parts of boron nitride, 10 pa...

Embodiment 2

[0025] refer to figure 1 , the high-strength impact-resistant cable proposed by the present invention includes a conductor 1, and a sheath 2 is coated on the outside of the conductor 1; wherein, the sheath 2 is made of a polypropylene composite material, and the polypropylene composite material The raw materials include the following components by weight: 100 parts of polypropylene, 15 parts of polyurethane, 6620 parts of nylon, 2 parts of polypropylene grafted polystyrene, 6 parts of 1,2-polybutadiene, 10 parts of modified filler, 8 parts of nano rubber powder, 1 part of 2,2′-methylene-bis(4,6-di-n-butylphenol) sodium phosphate, 2 parts of stearic acid, 0.5 parts of dibenzoyl peroxide, flame retardant 15 parts, 1 part antioxidant;

[0026] Wherein, the modified filler consists of 20 parts by weight of styrene, 3 parts of magnesium oxide, 8 parts of boron nitride, 1 part of silicon nitride, 12 parts of aluminum nitride, 2 parts of zinc borate, 15 parts of cellulose whiskers ...

Embodiment 3

[0029] refer to figure 1 , the high-strength impact-resistant cable proposed by the present invention includes a conductor 1, and a sheath 2 is coated on the outside of the conductor 1; wherein, the sheath 2 is made of a polypropylene composite material, and the polypropylene composite material The raw materials include the following components by weight: 100 parts of polypropylene, 25 parts of polyurethane, 6612 parts of nylon, 4 parts of polypropylene grafted polystyrene, 5 parts of 1,2-polybutadiene, 21 parts of modified fillers, 4 parts of nano rubber powder, 4 parts of 2,2′-methylene-bis(4,6-di-n-butylphenol) sodium phosphate, 1 part of stearic acid, 1.7 parts of dibenzoyl peroxide, flame retardant 7 parts, 2.5 parts of antioxidant;

[0030] Wherein, the modified filler consists of 10 parts of styrene, 12 parts of magnesium oxide, 5 parts of boron nitride, 6 parts of silicon nitride, 8 parts of aluminum nitride, 6 parts of zinc borate, 7 parts of cellulose whiskers by we...

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Abstract

The invention discloses a high strength impact-resistant cable. The high strength impact-resistant cable comprises a conductor, wherein a sheath wraps the conductor; the sheath is made from a polypropylene composite material, and raw materials in parts by weight of the polypropylene composite material comprise: 100 parts of polypropylene, 15-30 parts of polyurethane, 5-20 parts of nylon 66, 2-5 parts of polypropylene grafted polystyrene, 2-6 parts of 1,2-polybutadiene, 10-25 parts of modified filler, 3-8 parts of nano rubber powder, 1-5 parts of sodium 2,2'-methylene-di(4,6-di-n-butyl phenol) phosphate, 0.5-2 parts of stearic acid, 0.5-2 parts of dibenzoyl peroxide, 3-15 parts of a flame retardant and 1-3 parts of an antioxidant. The high strength impact-resistant cable provided by the invention has high strength, good impact resistance, excellent anti-aging and flame retardant properties and long service life.

Description

technical field [0001] The invention relates to the technical field of cables, in particular to a high-strength impact-resistant cable. Background technique [0002] Cables can be divided into power cables, communication cables, and control cables according to their uses. During use, they have the characteristics of small insulation distance between lines, small footprint, and no pollution from the surrounding environment. The safe use of cables is related to the safety of people's production and life. At present, most of the cables on the market, especially the outer sheaths of cables, have mediocre performance, poor strength and impact resistance, which makes the cables prone to cracks when subjected to external forces, which greatly limits application of the cable. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a high-strength impact-resistant cable, which has high strength, good impact re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L75/04C08L77/06C08L47/00C08L83/14C08K13/06C08K9/08C08K3/38C08K5/3492C08K5/523H01B7/17H01B7/295H01B3/44
CPCC08L23/12C08K2201/011C08L2201/02C08L2201/08C08L2203/202C08L2205/035C08L2205/08C08L2205/24H01B3/441H01B7/18H01B7/295C08L75/04C08L77/06C08L47/00C08L83/14C08K13/06C08K9/08C08K2003/387C08K5/34922C08K5/523
Inventor 杨张平方卫波
Owner ANHUI FUYUEDA ELECTRONICS CO LTD
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