Title:
POLYKETONE ALLOY RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2018/212488
Kind Code:
A1
Abstract:
The present invention provides a polyketone alloy composition with improved process stability and mechanical properties, the composition being characterized in that one or two polyalkylene carbonates selected from the group consisting of polypropylene carbonate (PPC) and polyethylene carbonate (PEC) are added to a linear alternative polyketone composed of carbon monoxide and at least one olefin-based unsaturated hydrocarbon.
Inventors:
PARK SUN KEUN (KR)
KIM HONG UN (KR)
JEONG JIN JU (KR)
KIM JOONG IN (KR)
OH SEI JIN (KR)
YOON SUNG KYOUN (KR)
KIM HONG UN (KR)
JEONG JIN JU (KR)
KIM JOONG IN (KR)
OH SEI JIN (KR)
YOON SUNG KYOUN (KR)
Application Number:
PCT/KR2018/005083
Publication Date:
November 22, 2018
Filing Date:
May 02, 2018
Export Citation:
Assignee:
HYOSUNG CHEMICAL CORP (KR)
International Classes:
C08L73/00; C08G64/02; C08G67/02; C08G81/00; C08L69/00
Foreign References:
| KR20130028560A | 2013-03-19 | |||
| KR100768628B1 | 2007-10-18 | |||
| KR20160059900A | 2016-05-27 | |||
| KR20160057689A | 2016-05-24 | |||
| US4775708A | 1988-10-04 | |||
| KR20170062561A | 2017-06-08 |
Attorney, Agent or Firm:
KIM, Hak Je et al. (KR)
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