PLASTICIZER COMPOSITION AND RESIN COMPOSITION COMPRISING SAME

WIPO Patent Application WO/2019/112292

A1

The present invention relates to a plasticizer composition and a resin composition comprising the same. The plasticizer composition comprises: a terephthalate-based material comprising dibutyl terephthalate, butyl(2-ethylhexyl) terephthalate and di(2-ethylhexyl) terephthalate; and a glyceride-based material, and the plasticizer composition can improve mechanical properties such as tensile strength, elongation and modulus and can maintain the characteristics of a terephthalate-based material having excellent transmittance, transparency and migration loss characteristics.

KIM HYUN KYU (KR)
MOON JEONG JU (KR)
CHO YUN KI (KR)
KIM JOO HO (KR)
JEONG SEOK HO (KR)

PCT/KR2018/015245

June 13, 2019

December 04, 2018

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LG CHEMICAL LTD (KR)

C08K5/00; C08K5/101; C08K5/103; C08L101/00

KR20140132681A	2014-11-18
KR20110133608A	2011-12-13
US20170101524A1	2017-04-13

LAMBERTINI, F. ET AL.: "Multiresidual LC-MS Analysis of Plasticizers Used in PVC Gaskets of Lids and Assessment of Their Migration into Food Sauces", JOURNAL OF MASS SPECTROMETRY, vol. 51, no. 9, 2016, pages 805 - 813, XP55614451
SIPES, N. S. ET AL.: "Profiling 976 ToxCast Chemicals across 331 Enzymatic and Receptor Signaling Assays", CHEMICAL RESEARCH IN TOXICOLOGY, vol. 26, no. 6, 2013, pages 878 - 895, XP055295960, DOI: doi:10.1021/tx400021f
See also references of EP 3663345A4

BAE, KIM & LEE IP GROUP (KR)

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