Title:
ETHYLENE/ALPHA-OLEFIN COPOLYMER AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2019/212308
Kind Code:
A1
Abstract:
The present invention provides an ethylene/alpha-olefin copolymer and a method for preparing same, the ethylene/alpha-olefin copolymer having a narrow molecular weight distribution with low density and ultra-low molecular weight, and having a minimum number of unsaturated functional groups and a particularly low content of vinylidene among the unsaturated functional groups, thus exhibiting excellent physical properties.
Inventors:
JUN JUNG HO (KR)
JUNG SEUNG HWAN (KR)
GONG JIN SAM (KR)
GWAK RAE KEUN (KR)
LEE CHOONG HOON (KR)
LEE EUN JUNG (KR)
JU HYUN JIN (KR)
PARK IN SUNG (KR)
PARK SANG EUN (KR)
JUNG SEUNG HWAN (KR)
GONG JIN SAM (KR)
GWAK RAE KEUN (KR)
LEE CHOONG HOON (KR)
LEE EUN JUNG (KR)
JU HYUN JIN (KR)
PARK IN SUNG (KR)
PARK SANG EUN (KR)
Application Number:
PCT/KR2019/005369
Publication Date:
November 07, 2019
Filing Date:
May 03, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08F210/16; C08F2/38; C08F4/649; C08F4/6592; C08F210/14; C08L23/08; C09J123/08
Foreign References:
| KR20090031355A | 2009-03-25 | |||
| KR20160054849A | 2016-05-17 | |||
| KR101097378B1 | 2011-12-23 | |||
| EP1969022B1 | 2011-03-02 | |||
| JP2016056337A | 2016-04-21 | |||
| EP0183493A2 | 1986-06-04 | |||
| KR20190029064A | 2019-03-20 | |||
| US5914289A | 1999-06-22 | |||
| KR20030012308A | 2003-02-12 | |||
| US4935474A | 1990-06-19 | |||
| US6828394B2 | 2004-12-07 | |||
| US6841631B2 | 2005-01-11 | |||
| US6894128B2 | 2005-05-17 |
Other References:
See also references of EP 3747916A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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