Diffusion of an Antifogging Agent in Polyethylene Film  

作　　者：刘惠 谢方友 何潮洪 申屠宝卿 韩冬林 

出　　处：《Chinese Journal of Chemical Engineering》2002年第5期575-579,共5页中国化学工程学报（英文版）

基　　金：Supported by the National Natural Science Foundation of China (No. 39830230).

摘　　要：The diffusion of an antifogging agent, EO/PO (epoxyethane/epoxypropane) copolymer, through apolyethylene PE film was studied using a simple experimental system. It was found that the temperature, concentration of antifogging agent, crystallinity of PE film and film thickness affect the diffusion process.The diffusion of an antifogging agent, EO/PO(epoxyethane/epoxypropane) copolymer, through a polyethylene PE filmwas studied using a simple experimental system. It was found that thetemperature, con- centration of antifogging agent, crystallinity ofPE film and film thickness affect the diffusion process.

关 键 词：antifogging agent POLYETHYLENE DIFFUSION copolymer ofepoxyethane/epoxypropane 

分 类 号：TQ028[化学工程]