| 发明名称 |
Gels from controlled distribution block copolymers |
| 摘要 |
The present invention relates to gels prepared from novel anionic block copolymers of mono alkenyl arenes and conjugated dienes, and to blends of such block copolymers with other polymers. The block copolymers are selectively hydrogenated and have mono alkenyl arene end blocks and controlled distribution blocks of mono alkenyl arenes and conjugated dienes. The block copolymer may be combined with tackifying resins, oils and other components to form the gels of the present invention.
|
| 申请公布号 |
US2003153681(A1) |
申请公布日期 |
2003.08.14 |
| 申请号 |
US20030359462 |
申请日期 |
2003.02.06 |
| 申请人 |
ST. CLAIR DAVID J.;HANDLIN DALE LEE;WILLIS CARL L. |
发明人 |
ST. CLAIR DAVID J.;HANDLIN DALE LEE;WILLIS CARL L. |
| 分类号 |
C08F2/00;C08F287/00;C08F293/00;C08F297/04;C08L23/10;C08L53/00;C08L53/02;C08L77/00;C08L95/00;C08L101/00;C09D153/02;C09J153/02;(IPC1-7):C08L53/00 |
主分类号 |
C08F2/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
