Title:
ETHYLENE-VINYL ACETATE COMPOSITE RESIN COMPOSITION HAVING EXCELLENT MELT ELASTICITY
Document Type and Number:
WIPO Patent Application WO/2022/145967
Kind Code:
A1
Abstract:
The present invention relates to an ethylene-vinyl acetate - elastomer composite resin composition comprising highly expandable ethylene-vinyl acetate copolymer resin. More specifically, the present invention relates to an ethylene-vinyl acetate - elastomer composite resin composition having rate of expansion of 50% or higher, the composite resin composition containing ethylene-vinyl acetate having rate of expansion, with melt elasticity controlled, of 80% or higher.
Inventors:
CHOI TAE YANG (KR)
KANG CHUL EE (KR)
LEE JAEHO (KR)
LEE SUNGWOO (KR)
KIM KWANYOUNG (KR)
HONG SEUNGHO (KR)
HUH SEONGROK (KR)
KANG CHUL EE (KR)
LEE JAEHO (KR)
LEE SUNGWOO (KR)
KIM KWANYOUNG (KR)
HONG SEUNGHO (KR)
HUH SEONGROK (KR)
Application Number:
PCT/KR2021/020041
Publication Date:
July 07, 2022
Filing Date:
December 28, 2021
Export Citation:
Assignee:
HANWHA SOLUTIONS CORP (KR)
International Classes:
C08L23/08; C08J3/24; C08J9/00; C08J9/06; C08K3/013; C08K5/14; C08L101/00
Foreign References:
| JPH0680811A | 1994-03-22 | |||
| JPH0859754A | 1996-03-05 | |||
| JPH06228355A | 1994-08-16 | |||
| KR20110124836A | 2011-11-18 | |||
| KR20040082122A | 2004-09-24 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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