摘要
本文在前一篇报导ＳＩＳＩＳ合成的基础上．首先进一步用差示扫描量热法测定了它的玻璃化温度；接着以透射电子显微镜观察了它的微观相态结构；用旋转粘度法测定了溶液的粘度；用热失重法考察了样品在Ｎ２和空气中的热降解情况；同时用Ｉｎｓｔｒｏｎ电子拉力机对材料的力学性能进行了测试；最后，将ＳＩＳＩＳ作为主胶，配以增粘树脂、增塑剂和稳定剂等，作了热熔压敏胶的应用研究．
Based on the SynthesiS and antical characterization of SISIS reported in the fial article,this peperdeals with the charactcrization of SISIS by bang different methods such as DSC, electromicroscopy,viscosity meaSurement and TGS; meanwhile, its mechanical properhes were also investigated by Univeral Materials Toting Machine ;at last,its hot-melt pressure sensitive adhesive was also preparedd andstudied. In general,all of the experimental resultS indicated that the above-mentioned SISIS is a typicalthermoplastic elastomer similar to SIS black copolymer.
出处
《弹性体》
CAS
1994年第1期11-14,共4页
China Elastomerics
关键词
嵌段共聚
热塑性弹性体
SISIS
Thermoplastic elastomer
Block copolymer
Characterization
poverty
SISIS
Application
