UHMWPE纤维用氯丁橡胶粘合剂的制备及应用研究  

Research on Synthesize and Application of Neoprene for UHMWPE Fiber

作　　者：吕生华[1] 王结良[2] 何洋[2] 梁国正[2] 

机构地区：[1]陕西科技大学皮革工程学院,咸阳712081 [2]西北工业大学化工系,西安710072

出　　处：《特种橡胶制品》2003年第4期9-12,共4页Special Purpose Rubber Products

摘　　要：研究了丙烯酸丁酯 (BA)和氯丁橡胶 (CR)粘合剂的接枝共聚合反应。用正交设计方法探讨了引发剂用量、丙烯酸丁酯用量、温度和时间对产物性能的影响 ;用红外光谱 (FT IR)和示差扫描量热仪 (DSC)对产物的结构和性能进行了表征。结果表明 ,改性氯丁橡胶粘合剂可用于超高相对分子质量聚乙烯纤维的上胶。In this paper, the graft coploymerization of butyl acrylate(BA) and chloroprene rubber (CR) adhesive was studied. The effect of dosage of initiator and BA, temperature and time on graft copolymerization was investigated by orthogonal design. The structure and properties of copolymer was characterized by FT-IR and DSC. The application result showed that the graft polymer had an excellent binding strength onto ultrahigh molecular weight polyethylene(UHMWPE) fibers.

关 键 词：氯丁橡胶 粘合剂 接枝共聚反应 超高相对分子质量聚乙烯纤维 

分 类 号：TQ339[化学工程—橡胶工业]