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Patent Searching and Data


Title:
COPOLYMER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/203600
Kind Code:
A3
Abstract:
Disclosed is a copolymer composition which is obtained by blending two kinds of copolymers and thus can have an increased molecular weight distribution and improved mechanical properties, processability, and the like. The copolymer composition according to the present invention comprises: a first copolymer comprising ethylene, propylene, and diene; and a second copolymer comprising ethylene, an alpha-olefin having six or more carbon atoms, and diene.

Inventors:
PARK SO-YOUNG (KR)
SUDEVAN SUJITH (KR)
Application Number:
PCT/KR2018/003650
Publication Date:
January 10, 2019
Filing Date:
March 28, 2018
Export Citation:
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Assignee:
SK INNOVATION CO LTD (KR)
SK GLOBAL CHEMICAL CO LTD (KR)
International Classes:
C08L23/16; C08L23/20
Foreign References:
KR20150090084A2015-08-05
JP2014501323A2014-01-20
JP2001114958A2001-04-24
KR20050067163A2005-06-30
KR20020009314A2002-02-01
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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