作　　者： ; ;

机构地区： 惠州学院化学工程系

出　　处： 《化学与粘合》 2006年第2期102-106,共5页

摘　　要： 论述了嵌段共聚物SBS/SIS(苯乙烯-丁二烯-苯乙烯/苯乙烯-异戊二烯-苯乙烯)的结构、结构对性能的影响及其在胶黏剂中的应用概况,重点介绍了它们的各种改性方法、改性机理及其改性后的效果。将各种化学改性方法和共混改性方法结合起来运用,有条件时进一步使用电子束或紫外光改性,是其重要的发展趋势。 In this paper, the application of block copolymer SBS/SIS in adhesive, their structure and effects on the adhesion properties were introduced. Some modification methods, modification principle and modified effects were studied. Chemistry modification together with blend modification was effective for the modification of the block copolymer. Radiation modification by electron beam and ultraviolet were an important trend.

关 键 词： 嵌段共聚物 改性 胶黏剂

领　　域： [化学工程]