Invention Grant
- Patent Title: Ethylene homopolymers with a reverse short chain branch distribution
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Application No.: US16224929Application Date: 2018-12-19
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Publication No.: US10961331B2Publication Date: 2021-03-30
- Inventor: Brooke L. Small , Max P. McDaniel , Matthew F. Milner , Paul J. DesLauriers
- Applicant: Chevron Phillips Chemical Company LP
- Applicant Address: US TX The Woodlands
- Assignee: Chevron Phillips Chemical Company LP
- Current Assignee: Chevron Phillips Chemical Company LP
- Current Assignee Address: US TX The Woodlands
- Agency: Merchant & Gould P.C.
- Main IPC: C08F10/02
- IPC: C08F10/02

Abstract:
Disclosed herein are ethylene homopolymers generally characterized by a density of less than 0.94 g/cm3 and an inverse short chain branch distribution. These homopolymers can be further characterized by a ratio of Mw/Mn from 2 to 100, a number of short chain branches from 2 to 20 short chain branches per 1000 total carbon atoms, and wherein at least 50% of the short chain branches are methyl branches.
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