Title:
CARBONIC ACID MODIFIED NITRILE-BASED COPOLYMER LATEX, LATEX COMPOSITION COMPRISING SAME FOR DIP MOLDING, AND MOLDED ARTICLE MOLDED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2021/201417
Kind Code:
A1
Abstract:
The present invention relates to a latex composition for dip molding, and provides a latex composition for dip molding and a molded article, wherein the latex composition comprises a carbonic acid modified nitrile-based copolymer latex having a pKa of 9.5 to 10.2 and satisfying the general formulas 1 and 2 (see the specification), the carbonic acid modified nitrile-based copolymer including a unit derived from a conjugated diene-based monomer, a unit derived from an ethylenically unsaturated nitrile-based monomer, and a unit derived from an ethylenically unsaturated acid monomer.
Inventors:
LEE JI YOUNG (KR)
KIM JUNG EUN (KR)
KWON WON SANG (KR)
YEU SEUNG UK (KR)
JANG MYUNG SU (KR)
KIM JUNG EUN (KR)
KWON WON SANG (KR)
YEU SEUNG UK (KR)
JANG MYUNG SU (KR)
Application Number:
PCT/KR2021/001627
Publication Date:
October 07, 2021
Filing Date:
February 08, 2021
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L13/02; B29C41/14; C08F236/12; C08J3/02; C08J5/02; C08K3/011; C08K3/22; C08L9/04
Foreign References:
| US20050171272A1 | 2005-08-04 | |||
| JPH08319303A | 1996-12-03 | |||
| KR20040105464A | 2004-12-16 | |||
| KR20170061464A | 2017-06-05 | |||
| KR101811343B1 | 2017-12-26 |
Other References:
See also references of EP 3936564A4
Attorney, Agent or Firm:
P&P PATENT LAW FIRM (KR)
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