| 发明名称 |
PROCESSES TO PREPARE ETHYLENE-BASED POLYMER COMPOSITIONS |
| 摘要 |
<p>The invention provides a process to form an ethylene-based polymer composition, the process comprising at least the following: Step 1: polymerizing a first ethylene-based polymer in the presence of at least one molecular catalyst and a hydrocarbon chain transfer agent, and at a polymerization pressure of at least 14,000 psi; Step 2: polymerizing a second ethylene-based polymer.</p> |
| 申请公布号 |
KR20130122960(A) |
申请公布日期 |
2013.11.11 |
| 申请号 |
KR20137017253 |
申请日期 |
2011.11.21 |
| 申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
EWART SEAN W.;MUNJAL SARAT;VIGIL ALFRED E.;KARJALA TERESA P.;DEMIRORS MEHMET |
| 分类号 |
C08L23/04;C08F2/00;C08F4/64;C08F10/02;C08J5/00 |
主分类号 |
C08L23/04 |
| 代理机构 |
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