Title:
POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/122560
Kind Code:
A1
Abstract:
Polyethylene according to the present invention has a narrow particle distribution and a molecular structure with a low content of ultrahigh molecular weight domain and can be reacted with chlorine to prepare chlorinated polyethylene superb in chlorination productivity and heat stability, and a PVC composition containing same, which has improved impact strength, can be prepared.
More Like This:
Inventors:
LEE SI JUNG (KR)
HONG BOG KI (KR)
PARK SUNGHYUN (KR)
KIM SUN MI (KR)
CHOI YI YOUNG (KR)
JEONG CHEOLHWAN (KR)
LEE JINSEOK (KR)
HONG BOG KI (KR)
PARK SUNGHYUN (KR)
KIM SUN MI (KR)
CHOI YI YOUNG (KR)
JEONG CHEOLHWAN (KR)
LEE JINSEOK (KR)
Application Number:
PCT/KR2019/017397
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 | |||
KR101723774B1 | 2017-04-18 | |||
KR20090088620A | 2009-08-20 | |||
US20050085602A1 | 2005-04-21 | |||
US5914289A | 1999-06-22 | |||
KR200312308Y1 | 2003-05-09 |
Other References:
TETRAHEDRON LETT., vol. 2951, 1988
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
Download PDF:
Previous Patent: METHOD FOR PRODUCING SUPER ABSORBENT POLYMER
Next Patent: POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF
Next Patent: POLYETHYLENE AND CHLORINATED POLYETHYLENE THEREOF