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发明公开
CN106433099A 一种抗紫外线的聚氨酯塑胶跑道及其制备方法 无效 - 驳回

一种抗紫外线的聚氨酯塑胶跑道及其制备方法
摘要：
一种抗紫外线的聚氨酯塑胶跑道，其特征在于，其由如下原料制备而成：多聚甲醛、二甲基乙醇胺、甲苯、松香、苯酚、双氧水、甲酸、磷酸、三羟甲基丙烷、γ-缩水甘油醚氧丙基三甲氧基硅烷、纳米氧化铈、丙酮、双酚A丙三醇双甲基丙烯酸酯、甲醇、丙二醇甲醚、邻苯二甲酸二辛酯、四[β-(3,5-二叔丁基-4-羟基苯基)丙酸]季戊四醇酯、2,2’-二羟基-4甲氧基二苯甲酮、聚丙二醇、二苯基甲烷二异氰酸酯、8-10%NaOH溶液、去离子水。本发明制备的聚氨酯塑胶跑道具有弹性好、耐磨、防滑、色彩美观、场地清洁、易于维护管理、不受气候等条件影响的优异性能。
摘要（英）：

The invention discloses an ultravioresistant polyurethane plastic racetrack, which is characterized in that the plastic racetrack is prepared from the following raw materials: paraformaldehyde, dimethylethanolamine, methylbenzene, colophony, phenol, hydrogen peroxide, formic acid, phosphoric acid, trimethylolpropane, gamma-glycidoxypropyltrimethoxysilane, nano cerium oxide, acetone, bisphenol A glycerol dimethacrylate, methanol, propylene glycol monomethyl ether, dioctyl phthalate, tetra[beta-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate]pentaerythritol ester, 2,2'-dihydroxy-4-methoxybenzophenone, polypropylene glycol, diphenylmethane diiso-cyanate, 8-10% of NaOH solution and deionized water. The polyurethane plastic racetrack prepared according to the invention has excellent properties of good elasticity, wear resistance, skid resistance, attractive color, clean site and easiness for maintenance and management, and is not influenced by weather and like conditions.

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