- 专利标题: COMPOSITIONS OF LOW AND HIGH MELT INDEX ETHYLENE/ALPHA-OLEFIN INTERPOLYMERS FOR IMPROVED MECHANICAL PROPERTIES
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申请号: US18252284申请日: 2021-12-16
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公开(公告)号: US20230407068A1公开(公告)日: 2023-12-21
- 发明人: Stacy L. Pesek , Yushan Hu , Yi Jin
- 申请人: Dow Global Technologies LLC
- 申请人地址: US MI Midland
- 专利权人: Dow Global Technologies LLC
- 当前专利权人: Dow Global Technologies LLC
- 当前专利权人地址: US MI Midland
- 国际申请: PCT/US2021/063917 2021.12.16
- 进入国家日期: 2023-05-09
- 主分类号: C08L23/08
- IPC分类号: C08L23/08
摘要:
A composition comprising at least the following: a first composition comprising components a and b: a) a first ethylene/alpha-olefin interpolymer comprising an I2≤100 dg/min, and a density ≤0.880 g/cc, and b) a second ethylene/alpha-olefin interpolymer comprising an I2>100 dg/min; and wherein the first composition meets the following relationship: y
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