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发明公开
CN105860359A 一种电力电缆护套料 无效 - 撤回

一种电力电缆护套料
摘要：
本发明公开了一种电力电缆护套料，由以下重量份原料组成：PVC树脂、辛基酚醛增粘树脂、氟树脂、聚苯乙烯丁二烯共聚物、氯乙酸乙烯酯、丙烯酸乙酯、2?巯基苯并噻唑锌盐、山梨醇酐三油酸酯、三甘醇单异丙醚、对甲苯磺酰肼、乙烯基?三(2?甲氧基乙氧基)硅烷、四聚乙二醇单月桂醚、二烯丙基胺、硬脂酸丁酯、钛白粉3?10份、纳米铝矾土、炭黑、三氧化二锑、聚乙烯蜡。本发明护套料具有良好的加工性能和力学性能，制备的材料强度高，柔韧性好，耐高温老化，耐油渗透，耐化学溶剂，使用寿命长。
摘要（英）：

The invention discloses a power cable sheath material comprising the raw materials in parts by weight as follows: PVC resin, octyl-phenolic tackifying resin, fluororesin, polystyrene-butadiene copolymer, vinyl chloroacetate, ethyl acrylate, 2-mercaptobenzothiazole zinc salt, sorbitol anhydride trioleate, triethylene glycol monoisopropyl ether, p-toluenesulfonohydrazide, vinyl-tri(2-methoxyethoxy)silane, tetraethylene glycol monododecyl ether, diallyl amine, butyl stearate, 3-10 parts of titanium dioxide, nano-bauxite, carbon black, antimonous oxide, and polyethylene wax. The power cable sheath material provided by the invention has good processing performance and mechanical properties, and the prepared material has high strength, good flexibility, and long service life, and resists high temperature aging, oil permeation and chemical solvents.

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