Title:
POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/122561
Kind Code:
A1
Abstract:
Polyethylene according to the present invention maintains the stable crystalline structure at a high temperature and secures excellent uniformity in chlorine distribution. Thus, by reacting same with chlorine, chlorinated polyethylene having excellent chlorine productivity and thermal stability, and, due to the inclusion of the chlorinated polyethylene, a PVC compound having improved impact strength can be manufactured.
Inventors:
JEONG CHEOLHWAN (KR)
LEE SI JUNG (KR)
HONG BOG KI (KR)
PARK SUNGHYUN (KR)
KIM SUN MI (KR)
CHOI YI YOUNG (KR)
LEE SI JUNG (KR)
HONG BOG KI (KR)
PARK SUNGHYUN (KR)
KIM SUN MI (KR)
CHOI YI YOUNG (KR)
Application Number:
PCT/KR2019/017398
Publication Date:
June 18, 2020
Filing Date:
December 10, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08F110/02; C08F2/38; C08F4/659; C08F4/6592; C08F8/22; C08L23/28; C08L27/06
Domestic Patent References:
| WO1999050316A1 | 1999-10-07 |
Foreign References:
| KR20160123123A | 2016-10-25 | |||
| KR20090088620A | 2009-08-20 | |||
| KR101723774B1 | 2017-04-18 | |||
| US20050085602A1 | 2005-04-21 |
Other References:
TETRAHEDRON LETT., 1988, pages 2951
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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