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Patent Searching and Data


Title:
PLASTICIZER COMPOSITION COMPRISING CYCLOHEXANE 1,4-DIESTER-BASED COMPOUND, AND RESIN COMPOSITION COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2018/128314
Kind Code:
A1
Abstract:
The present invention relates to a plasticizer composition in which three types of cyclohexane 1,4-diester-based compounds prepared through transesterification and hydrogenation are mixed, the plasticizer composition having an alkyl substituent of dicarboxylate, which comprises a 2-ethylhexyl group and a butyl or isobutyl group having a carbon number smaller than that of the 2-ethylhexyl group, and thus the composition, when used in a resin composition, has excellent resistance to stress, and can provide excellent physical properties such as migration resistance and plasticization efficiency while maintaining tensile strength and elongation.

Inventors:
KIM, Hyun Kyu (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
LEE, Mi Yeon (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
JEONG, Seok Ho (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
CHO, Yun Ki (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
MOON, Jeong Ju (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Joo Ho (LG Chem Research Park, 188 Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2017/015493
Publication Date:
July 12, 2018
Filing Date:
December 26, 2017
Export Citation:
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Assignee:
LG CHEM, LTD. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
C08K5/12; C07C69/75; C08K5/00; C08L101/00
Foreign References:
KR20090038514A2009-04-21
US20110263770A12011-10-27
US7973194B12011-07-05
KR20020010929A
JP2016022708A2016-02-08
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (11th Floor, 343 Gangnam-daero,,Seocho-gu, Seoul, 06626, KR)
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