Outer power line sheath for rechargeable battery charger of battery cart

A technology for chargers and power cords, used in building components, rubber insulators, organic insulators, etc., can solve the problems of high wear resistance and tear resistance of the outer sheath of the power cord, and improve the interface compatibility, The effect of high hardness and excellent tear resistance

Inactive Publication Date: 2018-02-02
天长市平康电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most battery cars are driven by batteries, so it is natural to charge the batteries regularly. The charging method is either to remove the batteries and send them to the charging station, or to charge them on the battery car. For this purpose, a charger is installed on the battery car. At present, the power cord of the battery car charger often needs to be wound and placed, which requires high wear resistance and tear resistance of the outer sheath of the power cord, which needs to be solved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A power cord outer sheath for battery car chargers, the raw materials of which include: 60 g of main ingredients, 2 g of hexahydrophthalic anhydride, 0.5 g of cyclohexane peroxide, 2 g of trimethylolpropane trimethacrylate, and compound additives Toughening agent 2g, filler reinforcing agent 95g, aluminum zirconium coupling agent 1g, stearic acid 2g, yttrium oxide 0.1g, pine tar 1.5g, disproportionated rosin 1g, antioxidant TNP 2g, antioxidant BHT 1g.

[0015] The main ingredients include: perfluoroether rubber 48g, polycarbonate 10g, polystyrene 12g. The filling reinforcing agent includes: 10g of nano-mica powder, 60g of coal gangue, 10g of aluminum borate whiskers, and 18g of magnesium hydroxide.

[0016] The composite toughening agent is prepared by the following process: mix 10g of yeast extract, 8g of glucose, and 80g of water evenly, inoculate gluconacetoacetobacter xylinum, and culture it dynamically on a shaking table for 4 days, filter, wash with water, add 40g...

Embodiment 2

[0018] A power cord outer sheath for battery car chargers, the raw materials of which include: 70 g of main ingredients, 1 g of hexahydrophthalic anhydride, 1.2 g of cyclohexane peroxide, 1 g of trimethylolpropane trimethacrylate, and compound additives Toughening agent 6g, filling reinforcing agent 85g, aluminum zirconium coupling agent 2g, stearic acid 1g, yttrium oxide 0.8g, pine tar 0.5g, disproportionated rosin 2g, antioxidant TNP 1g, antioxidant BHT 2g.

[0019] The main ingredients include: 35g of perfluoroether rubber, 20g of polycarbonate, and 6g of polystyrene. The filling reinforcing agent includes: 18g of nano-mica powder, 40g of coal gangue, 20g of aluminum borate whiskers, and 4g of magnesium hydroxide.

[0020] The composite toughening agent is prepared by the following process: mix 20g of yeast extract, 2g of glucose, and 120g of water evenly, inoculate gluconacetoacetobacter xylinum, and culture it dynamically on a shaking table for 2 days, filter, wash with w...

Embodiment 3

[0022] A power cord outer sheath for battery car chargers, the raw materials of which include: 62g of main ingredients, 1.8g of hexahydrophthalic anhydride, 0.6g of cyclohexane peroxide, 1.8g of trimethylolpropane trimethacrylate, Composite toughening agent 3g, filling reinforcing agent 92g, aluminum zirconium coupling agent 1.2g, stearic acid 1.7g, yttrium oxide 0.2g, pine tar 1.2g, disproportionated rosin 1.4g, antioxidant TNP 1.8g, antioxidant Agent BHT 1.3g.

[0023] The main ingredients include: perfluoroether rubber 44g, polycarbonate 12g, polystyrene 10g. The filling reinforcing agent includes: 12g of nano-mica powder, 55g of coal gangue, 12g of aluminum borate whiskers, and 14g of magnesium hydroxide.

[0024] The composite toughening agent is prepared by the following process: mix 12g of yeast extract, 6g of glucose, and 90g of water evenly, inoculate Gluconoacetobacter xylinum, and culture it dynamically on a shaking table for 3.5 days, filter, wash with water, add ...

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PUM

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Abstract

The invention discloses an outer power line sheath for a rechargeable battery charger of a battery cart. The outer power line sheath comprises the following raw materials in parts by weight: 60-70 parts of main materials, 1-2 parts of hexahydrophthalic anhydride, 0.5-1.2 parts of cyclohexane peroxide, 1-2 parts of trimethylol propyl triacrylate, 2-6 parts of composite flexibilizer, 85-95 parts offilling reinforcing agent, 1-2 parts of aluminum-zirconium coupling agent, 1-2 parts of stearic acid, 0.1-0.8 part of yttrium oxide, 0.5-1.5 parts of pine tar, 1-2 parts of disproportionated rosin, 1-2 parts of an antioxidant TNP (trinitrophenyl group), and 1-2 parts of an antioxidant BHT (butylated hydroxytoluene), wherein the composite flexibilizer is prepared by the following processes: uniformly mixing a yeast extract, glucose and water; inoculating gluconacetobacter xylinus; dynamically culturing through a shaking table; filtering; washing with water; adding polyvinyl alcohol, ethylene glycol and p-toluenesulfonic acid; adding epoxidized soybean oil and triphenyl phosphorus under nitrogen protection; cooling; and filtering to obtain the composite flexibilizer.

Description

technical field [0001] The invention relates to the technical field of chargers, in particular to a power cord outer sheath for battery car chargers. Background technique [0002] Most battery cars are driven by batteries, so it is natural to charge the batteries regularly. The charging method is either to remove the batteries and send them to the charging station, or to charge them on the battery car. For this purpose, a charger is installed on the battery car. At present, the power cord of the battery car charger often needs to be wound and placed, which requires high wear resistance and tear resistance of the outer sheath of the power cord, which needs to be solved urgently. Contents of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a power cord outer sheath for a battery car charger, which forms a highly cross-linked network structure inside, has high hardness, good toughness, impact resistan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/18C08L69/00C08L25/06C08L1/02C08L29/04C08L95/00C08L93/04C08K13/04C08K7/08C08K3/34C08K3/22C08K5/053C08K5/42C08K5/1539C08K5/14C08K5/103H01B3/28
CPCC08K2003/2224C08K2201/011C08L27/18C08L2203/202C08L2205/035C08L2312/00H01B3/28C08L69/00C08L25/06C08L1/02C08L29/04C08L95/00C08L93/04C08K13/04C08K7/08C08K3/34C08K3/22C08K5/053C08K5/42C08K5/1539C08K5/14C08K5/103
Inventor 顾宜亮
Owner 天长市平康电子科技有限公司
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