醋酸附聚法接枝工艺的研究  

Study on grafting technology of acetic acid agglomeration

作　　者：曾超[1] 王华伟[1] 王宁[1] ZENG Chao;WANG Hua-wei;WANG Ning(Technical Center,Tianjin Dagu Chemical Co.,Ltd.,Tianjin 300455)

机构地区：[1]天津大沽化工股份有限公司技术中心,天津300455

出　　处：《天津化工》2022年第2期42-45,共4页Tianjin Chemical Industry

摘　　要：本文对醋酸附聚法制备的PB胶乳进行接枝工艺的研究,明确了附聚胶乳粒径、接枝聚合中TDDM含量、单体配比对ABS树脂力学性能的影响,对醋酸附聚法制备的ABS树脂最终性能进行了评价。The graftingtechnology of PB latex prepared by acetic acid agglomeration was studied.The effects of particle size of agglomerated latex, TDDM content in graft polymerization and monomer ratio on the mechanical properties of ABS resin were investigated.The final properties of ABS resin prepared by acetic acid agglomeration were evaluated.

关 键 词：醋酸附聚 接枝工艺 ABS树脂 

分 类 号：TQ331.491[化学工程—橡胶工业]