Invention Grant
- Patent Title: Polymer blends and films made therefrom
- Patent Title (中): 聚合物共混物和由其制成的薄膜
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Application No.: US13635931Application Date: 2011-03-22
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Publication No.: US08722804B2Publication Date: 2014-05-13
- Inventor: Ching-Tai Lue , Christopher R. Davey
- Applicant: Ching-Tai Lue , Christopher R. Davey
- Applicant Address: US TX Houston
- Assignee: Univation Technologies, LLC
- Current Assignee: Univation Technologies, LLC
- Current Assignee Address: US TX Houston
- Agent Jennifer A. Schmidt; Kristina Leavitt
- International Application: PCT/US2011/029422 WO 20110322
- International Announcement: WO2011/129956 WO 20111020
- Main IPC: C08F8/00
- IPC: C08F8/00 ; C08L23/06

Abstract:
Polymer blends and films made therefrom are provided. The polymer blend can include a first polyethylene having a density of less than about 0.940 g/cm3, a melt index (I2) greater than 0.75 g/10 min, and a melt index ratio (I21/I2) of less than 30. The polymer blend can also include a second polyethylene having a density of less than about 0.940 g/cm, a melt index (I2) of less than 1 g/10 min, a melt index ratio (I21/I2) greater than 30, and a molecular weight distribution (Mw/Mn) of less than 4.5.
Public/Granted literature
- US20130085231A1 Polymer Blends and Films Made Therefrom Public/Granted day:2013-04-04
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