发明名称 |
PROCESS FOR PREPARING A MODIFIED ETHYLENE-BASED POLYMER USING A HYDROCARBON INITIATOR |
摘要 |
The invention provides a process to form a second composition comprising a modified ethylene-based polymer, the process comprising the step of contacting under thermal treatment conditions a first composition comprising a first ethylene-based polymer, and the following: (A) at least one carbon-carbon (C-C) free radical initiator; and (B) at least one free radical initiator other than a C-C free radical initiator of (A) (a non-C-C free radical initiator). The melt strength of the second composition is typically at least 15% or greater than the melt strength of the first composition. The second composition typically has a gel content less than or equal to 40. |
申请公布号 |
WO2016106117(A1) |
申请公布日期 |
2016.06.30 |
申请号 |
WO2015US66592 |
申请日期 |
2015.12.18 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
KARJALA, TERESA;EWART, SEAN;DEMIRORS, MEHMET;MAZZOLA, NICOLAS |
分类号 |
C08L23/08 |
主分类号 |
C08L23/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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