| 发明名称 |
Shear thinning ethylene/alpha-olefin interpolymers and their preparation |
| 摘要 |
Shear-thinning ethylene/alpha-olefin and ethylene/alpha-olefin/diene monomer interpolymers that do not include a traditional branch-inducing monomer such as norbornadiene are prepared at an elevated temperature in an atmosphere that has little or no hydrogen using a constrained geometry complex catalyst and an activating cocatalyst.
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| 申请公布号 |
US6680361(B1) |
申请公布日期 |
2004.01.20 |
| 申请号 |
US20010830936 |
申请日期 |
2001.05.02 |
| 申请人 |
DUPONT DOW ELASTOMERS LLC |
发明人 |
CADY LARRY DUANE;HUGHES MORGAN MARK;LAUGHNER MICHAEL KENNETH;MEISKE LARRY ALAN;PARIKH DEEPAK RASIKLAL |
| 分类号 |
C08F4/659;C08F10/00;C08F210/16;C08F210/18;C08L23/10;C08L23/16;(IPC1-7):C08F4/44;C08F210/04 |
主分类号 |
C08F4/659 |
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