发明名称 |
Star polymers having a well-defined siloxane core and polyisobutylene arms and synthesis method |
摘要 |
The synthesis and characterization of novel multi-arm star polymers comprising polyisobutylene arms connected to a well-defined, siloxane core are described. The synthesis has been achieved by hydrosilating olefin-capped (e.g., allyl- or isopropenyl-terminated) polyisobutylene with siloxanes carrying a plurality of Si-H groups. |
申请公布号 |
AU2342497(A) |
申请公布日期 |
1997.10.10 |
申请号 |
AU19970023424 |
申请日期 |
1997.03.21 |
申请人 |
THE UNIVERSITY OF AKRON |
发明人 |
JOSEPH P. KENNEDY;NAOKI OMURA;ALEXANDER LUBNIN |
分类号 |
C08L83/05;C08G77/04;C08G77/12;C08G77/442;C08G81/02 |
主分类号 |
C08L83/05 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|