The process of change for thermo-oxidative degradation of latex film at different vulcanization time during the prevulcanization of latex by peroxide was studied by using of TG-DTG and DTA.

用热法-微商热法(TG-DTG)差热分祈(DTA)研了用过氧化化胶乳过程中,化时间不同时胶乳胶膜热氧降解的过程。