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USE OF DI- (CYCLOHEXYL-ETHYLMETHYL) OR DI- (ETHYLCYCLOHEXYLMETHYL) PHTHALATES AS PLASTICIZERS FOR POLY (VINYL CHLORIDE)
USE OF DI- (CYCLOHEXYL-ETHYLMETHYL) OR DI- (ETHYLCYCLOHEXYLMETHYL) PHTHALATES AS PLASTICIZERS FOR POLY (VINYL CHLORIDE)
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机译:使用邻苯二甲酸二(环乙氧基乙基)酯或邻苯二甲酸二(环乙氧基乙基)酯作为聚氯乙烯的增塑剂
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摘要
In a method of plasticizing polyvinyl chloride by adding a plasticizer to polyvinyl chloride, an improvement is provided wherein the plasticizer is a di-(cyclohexylethylmethylol) phthalate or a di-(ethylcyclohexylmethylol) phthalate of the formula IMAGE wherein R is ethyl or hydrogen; R1 is methyl or hydrogen; and n is an integer of 0-2; and when n is 2, R is H and R1 is H; when n is 0, R is ethyl and R1 is H, and when n is 1, R1 is methyl and R is H; the two alcohol radicals being the same or different.
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