1-Cyclohexyl-1-methylethylperoxy carbonates, method for production thereof, and uses therefor
申请人:NOF CORPORATION
公开号:EP0610016A1
公开(公告)日:1994-08-10
A 1-cyclohexyl-1-methylethylperoxy carbonate represented by the formula:
(wherein n₁ stands for 1 or 2 and, when n₁ is 1, R₁ stands for an alkyl group of up to 14 carbon atoms, an aralkyl group of up to 14 carbon atoms, an alkoxyalkyl group of up to 14 carbon atoms, a cycloalkyl group of up to 14 carbon atoms, or an aryl group of up to 14 carbon atoms, and when n₁ is 2, R₁ stands for an alkylene group of up to 16 carbon atoms, an aralkylene group of up to 16 carbon atoms, an oxaalkylene group of up to 16 carbon atoms, a cycloalkylene group of up to 16 carbon atoms, or a phenylene group of up to 16 carbon atoms) is a novel compound. It is produced by causing a chloroformate represented by the formula:
(wherein n₂ has the same meaning as n₁ in the preceding formula) to react with 1-cyclohexyl-1-methylethylhydroperoxide. It is useful as a polymerization initiator for a vinyl monomer, a curing agent for an unsaturated polyester resin and a crosslinking agent for a polymer.
一种 1-环己基-1-甲基乙基过氧化碳酸酯,由式表示:
(其中 n₁ 代表 1 或 2,当 n₁ 为 1 时,R₁ 代表碳原子数不超过 14 个的烷基、碳原子数不超过 14 个的芳基、碳原子数不超过 14 个的烷氧基烷基、碳原子数不超过 14 个的环烷基或碳原子数不超过 14 个的芳基、当 n₁ 为 2 时,R₁ 代表碳原子数不超过 16 个的亚烷基、碳原子数不超过 16 个的芳烷基、碳原子数不超过 16 个的氧烷基、碳原子数不超过 16 个的环烷基或碳原子数不超过 16 个的亚苯基)是一种新型化合物。它是通过使由以下式子表示的氯甲酸酯生成的:
(其中 n₂ 与上式中的 n₁ 意义相同)与 1-环己基-1-甲基乙基过氧化氢反应而制得。它可用作乙烯基单体的聚合引发剂、不饱和聚酯树脂的固化剂和聚合物的交联剂。