Outdoor solar anti-corrosion cable material and production method thereof

A locomotive cable and casing material technology, which is applied in the direction of circuits, electrical components, plastic/resin/wax insulators, etc., can solve the problems of cable damage, frequent replacement, short service life, etc., and achieve maintenance and replacement costs and production processes. Simplicity and the effect of improving the service life

CN113667209APending Publication Date: 2021-11-19江苏馨德高分子材料股份有限公司
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-11-19

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an outdoor solar anti-corrosion cable material and a production method thereof. The outdoor solar anti-corrosion cable material is sequentially provided with an inner protection sleeve material, a middle protection sleeve material and an outer protection sleeve material from inside to outside, wherein the inner protection sleeve material is prepared from ethylene, vinyl acetate, ethylene glycol dimethacrylate, dibasic phthalic acid, calcium carbonate, nano aluminum nitride and modified diatom, the middle protection sleeve material is prepared from ethylene-butadiene rubber, polyvinyl chloride, polypropylene resin, modified kaolin, aluminum hydroxide, polyethylene glycol, dicumyl peroxide, dioctyl sebacate and trimethylolpropane triacrylate, and the outer protection sleeve material is composed of ABS plastic, styrene elastomer, mica, glass fiber, lead monoxide, mineral filler, mineral glue, aluminum hydroxide and titanium carbide. The material has the advantages of stronger corrosion resistance, high wear resistance, good waterproof performance and strong flame retardant property, can be used in outdoor high mountain areas, alpine areas and seaborne, and prolongs the service life of a cable.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of cable materials, in particular to an outdoor solar anti-corrosion cable material and a production method thereof. Background technique

[0002] A cable is an electrical energy or signal transmission device. A rope-like cable that is usually twisted by several or groups of wires (at least two in each group), each group of wires is insulated from each other, and is often twisted around a center, and the entire outer surface is covered with high insulation overlay. The cable has the characteristics of internal electrification and external insulation. Cables include 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. They are all composed of single or multi-strand wires and insulation layers, and are used to connect circuits, electrical appliances, ...

Examples

Embodiment 1

[0056] The content of the inner protective sleeve material is: 30 parts of ethylene, 15 parts of vinyl acetate, 6 parts of ethylene glycol dimethacrylate, 3 parts of dibasic phthalic acid, 4 parts of calcium carbonate, 1 part of nano-aluminum nitride, 3 parts of modified diatomaceous earth.

[0057] The content of the protective sleeve material is: 30 parts of ethylene-butylene rubber, 8 parts of polyvinyl chloride, 8 parts of polypropylene resin, 4 parts of modified kaolin, 3 parts of aluminum hydroxide, 1 part of polyethylene glycol, diisoperoxide 2 parts of propylbenzene, 2 parts of dioctyl sebacate, 1 part of trimethylolpropane triacrylate.

[0058] The content of the outer protective sheath material is: 20 parts of ABS plastic, 15 parts of styrene-based elastomer, 5 parts of mica, 5 parts of glass fiber, 2 parts of lead monoxide, 2 parts of mineral filler, 2 parts of mineral glue, aluminum hydroxide 2 parts and 2 parts titanium carbide.

[0059] Specific steps are as fo...

Embodiment 2

[0075] The content of the inner protective sheath material is: 32 parts of ethylene, 16 parts of vinyl acetate, 7 parts of ethylene glycol dimethacrylate, 3.5 parts of dibasic phthalic acid, 4.5 parts of calcium carbonate, 2 parts of nano aluminum nitride, 4 parts of modified diatomaceous earth.

[0076] The content of the protective sleeve material is: 35 parts of ethylene-butylene rubber, 9 parts of polyvinyl chloride, 9 parts of polypropylene resin, 5 parts of modified kaolin, 4 parts of aluminum hydroxide, 1.5 parts of polyethylene glycol, diisoperoxide 2.5 parts of propylbenzene, 3 parts of dioctyl sebacate, 2 parts of trimethylolpropane triacrylate.

[0077] The content of the outer protective sheath material is: 22 parts of ABS plastic, 17 parts of styrene-based elastomer, 7 parts of mica, 7 parts of glass fiber, 3 parts of lead monoxide, 3 parts of mineral filler, 3 parts of mineral glue, aluminum hydroxide 3 parts and 3 parts titanium carbide.

[0078] Specific step...

Embodiment 3

[0094] The content of the inner protective sleeve material is: 35 parts of ethylene, 17 parts of vinyl acetate, 8 parts of ethylene glycol dimethacrylate, 4 parts of dibasic phthalic acid, 5.5 parts of calcium carbonate, 2.5 parts of nano aluminum nitride, 4.5 parts of modified diatomaceous earth.

[0095] The content of the protective sleeve material is: 33.5 parts of ethylene-butylene rubber, 12.5 parts of polyvinyl chloride, 9.5 parts of polypropylene resin, 5.5 parts of modified kaolin, 4.5 parts of aluminum hydroxide, 1.5 parts of polyethylene glycol, diisoperoxide 3.5 parts of propylbenzene, 3.5 parts of dioctyl sebacate, and 2.5 parts of trimethylolpropane triacrylate.

[0096]The content of the outer protective sheath material is: 28 parts of ABS plastic, 17 parts of styrene-based elastomer, 7 parts of mica, 7 parts of glass fiber, 3 parts of lead monoxide, 3 parts of mineral filler, 4 parts of mineral glue, aluminum hydroxide 4 parts and 2.5 parts of titanium carbide...