授权公告号:CN 103965409B授权公告日:2016年11月23日专利权人:大连理工大学发明人:李杨、李立、许蔷等本发明公开了一种以稀土集成橡胶为增韧剂原位本体法制备高抗冲聚苯乙烯树脂的方法。首先以稀土钕的配合物为催化剂、苯乙烯为溶剂,制备稀土钕系苯乙烯/异戊二烯/丁二烯三元共聚物集成橡胶,并以所制备的稀土集成橡胶的苯乙烯胶液为原 Authorized document number: CN 103965409B Authorization date: November 23, 2016 Patentee: Dalian University of Technology Inventor: Li Yang, Li Li, Xu Qiang, etc. The present invention discloses a rare earth integrated rubber as a toughening agent in situ Method of preparing high impact polystyrene resin by bulk method. First, the rare earth neodymium complex as a catalyst, styrene as a solvent, preparation of rare earth neodymium-based styrene / isoprene / butadiene terpolymer integrated rubber, and the prepared rare earth-integrated rubber styrene glue For the original