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Waterproof and corrosion-resistant rubber material for power line jacket of marine transportation vehicle and preparation method of waterproof and corrosion-resistant rubber material

A technology for marine transportation and power lines, applied in rubber insulators, circuits, electrical components, etc., can solve problems such as water resistance and corrosion resistance that cannot meet the needs of the market, improve thermal stability and chemical stability, and the scope of application Wide, improve the effect of flame retardant effect

Inactive Publication Date: 2015-12-02
TIANCHANG FUXIN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the rapid development of science and technology, the water resistance and corrosion resistance of the outer sheath materials of power cords used in wet environments on the market are increasingly unable to meet the needs of the market.

Method used

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  • Waterproof and corrosion-resistant rubber material for power line jacket of marine transportation vehicle and preparation method of waterproof and corrosion-resistant rubber material
  • Waterproof and corrosion-resistant rubber material for power line jacket of marine transportation vehicle and preparation method of waterproof and corrosion-resistant rubber material

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Embodiment Construction

[0014] A water-resistant and corrosion-resistant rubber material for the outer sheath of the power cord of a marine vehicle, which is made of the following raw materials in weight (kg): tetrapropylene fluororubber 35, butyl rubber 20, light burning powder 7, vaseline 5, transformer No. 10 Oil 7, carboxyl-terminated liquid polybutadiene rubber 12, channel black 25, accelerator MBT2.5, accelerator OTOS1.5, low molecular weight polybutene 5, zinc stearate 2.5, diabase powder 12, Calcium rosinate 4, hydrophobic fumed silica 12, triethylenetetramine 3.5, bromomethyl-p-tert-octylphenol formaldehyde resin 5, accelerator PX2.5, accelerator DPTT1.5, antioxidant 4010NA1, antioxidant BLE1 .5. Glyceryl tristearate 6. Flame-retardant granules 16;

[0015] The preparation method of the flame retardant particles is as follows: a, take the raw materials of the following weight (kg): colemanite 27, brucite 20, boehmite 17, expanded graphite 12, basic sodium aluminum carbonate 10, basic Magnes...

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Abstract

The invention discloses a waterproof and corrosion-resistant rubber material for a power line jacket of a marine transportation vehicle and a preparation method of the waterproof and corrosion-resistant rubber material. The waterproof and corrosion-resistant rubber material is prepared from the following raw materials: a tetrapropyl fluoro elastomer, butyl rubber, light calcined powder, vaseline, 10# transformer oil, carboxylated-terminated liquid polybutadine rubber, channel black, an accelerant, an accelerant OTOS, low-molecular-weight polybutylene, zinc stearate, diabase powder, calcium resinate, hydrophobic fumed silica, triethylene tetramine, bromomethyl-p-tert-octyl phenol formaldehyde resin, an accelerant PX, an accelerant DPTT, an anti-aging agent 4010NA, an anti-aging agent BLE, glyceryl tristearate and flame-retardant particles. The waterproof and corrosion-resistant rubber material for the power line jacket of the marine transportation vehicle has excellent waterproofness, corrosion resistance and heat resistance.

Description

technical field [0001] The invention relates to an anti-aging and corrosion-resistant ethylene-chlorotrifluoroethylene copolymer material for an outer sheath of an outdoor aerial laying power line and a preparation method thereof, belonging to the technical field of polymer material processing. Background technique [0002] The power cord is a wire that transmits current, which is mainly composed of an outer sheath, an inner sheath, and a conductor. The outer sheath, also known as the protective sheath, is the outermost sheath of the power cord. This outer sheath plays a role in protecting the power cord. The outer sheath needs to have strong characteristics, such as high temperature resistance, low temperature resistance, natural light interference resistance, good winding performance, long service life, and environmentally friendly materials. With the rapid development of science and technology, the water resistance and corrosion resistance of the outer sheath materials f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/18C08L23/22C08L93/04C08K13/06C08K9/04C08K3/38C08K3/22C08K3/34C08K7/24C08K3/26C08K3/16C08K3/36C08K3/04H01B3/28H01B7/28
Inventor 林文树
Owner TIANCHANG FUXIN ELECTRONICS
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