| 发明名称 |
Hydrolytically degradable olefin copolymers |
| 摘要 |
Hydrolytically degradable olefin copolymers, such as ethylene copolymers, contain a hydrolyzable component in the backbone that allows the copolymer to be broken down into dispersable fragments upon exposure to aqueous conditions. The copolymers are prepared by transition metal-catalyzed polymerization.
|
| 申请公布号 |
US6534610(B1) |
申请公布日期 |
2003.03.18 |
| 申请号 |
US20010900597 |
申请日期 |
2001.07.06 |
| 申请人 |
SRI INTERNATIONAL |
发明人 |
WILSON, JR. ROBERT B.;JONASDOTTIR SIGRIDUR |
| 分类号 |
C08F4/602;C08F4/64;C08F4/645;C08F4/6592;C08F210/00;C08F210/02;(IPC1-7):C08F4/64;C08F236/20 |
主分类号 |
C08F4/602 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
