- 专利标题: Polyethylene compositions having living hinge properties
-
申请号: US15534383申请日: 2015-11-05
-
公开(公告)号: US10370527B2公开(公告)日: 2019-08-06
- 发明人: Stephanie M. Whited , Mridula Babli Kapur , Yijian Lin
- 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/US2015/059127 WO 20151105
- 国际公布: WO2016/093987 WO 20160616
- 主分类号: C08L23/06
- IPC分类号: C08L23/06
摘要:
A polyethylene composition suitable for use in a living hinge component, the composition comprising a first ethylene-based polymer component, the first ethylene-based polymer component has a density of from 0.91.5 g/cc to less than 0.940 g/cc. and a melt index, I2.16, of less than 5 g/10 min. and a second ethylene-based polymer component, wherein the composition has an overall density of from 0.945 g/cc to 0.960 g/cc and an overall melt index, I2.16, of from 5 g/10 min to 20 g/10 min.
公开/授权文献
- US20170342244A1 POLYETHYLENE COMPOSITIONS HAVING LIVING HINGE PROPERTIES 公开/授权日:2017-11-30
信息查询