Title:
SYSTEM AND METHOD FOR PREPARING ESTER-BASED COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/204555
Kind Code:
A1
Abstract:
The present invention relates to a system and a method for preparing an ester-based composition, characterized in that a plurality of batch-type reactors are operated sequentially, wherein the ester-based composition is semi-continuously prepared, and therefore productivity is high, and the batch-type reactors are stable.
Inventors:
KIM HYUN KYU (KR)
LEE SUNG KYU (KR)
MOON JEONG JU (KR)
JUN HYOUNG (KR)
JIN CHAN HYU (KR)
LEE SUNG KYU (KR)
MOON JEONG JU (KR)
JUN HYOUNG (KR)
JIN CHAN HYU (KR)
Application Number:
PCT/KR2020/004375
Publication Date:
October 08, 2020
Filing Date:
March 30, 2020
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C07C67/08; B01J8/00; B01J19/00; B01J31/02; C07C67/03; C07C67/48
Foreign References:
KR101663586B1 | 2016-10-10 | |||
KR20190027623A | 2019-03-15 | |||
KR20130042742A | 2013-04-29 | |||
JP2009191205A | 2009-08-27 | |||
JP2009114273A | 2009-05-28 | |||
US20070077635A1 | 2007-04-05 | |||
KR101354141B1 | 2014-01-27 |
Other References:
MUSTAFIZUR RAHMANCHRISTOPHER S. BRAZEL: "The plasticizer market: an assessment of traditional plasticizers and research trends to meet new challenges", PROGRESS IN POLYMER SCIENCE, vol. 29, 2004, pages 1223 - 1248, XP002711921, DOI: 10.1016/J.PROGPOLYMSCI.2004.10.001
N. R. JANJUA ET AL.: "Systemic Uptake of Diethyl Phthalate, Dibutyl Phthalate, and Butyl Paraben Following Whole-body Topical Application and Reproductive and Thyroid Hormone Levels in Humans", ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 42, 2008, pages 7522 - 7527
See also references of EP 3854774A4
N. R. JANJUA ET AL.: "Systemic Uptake of Diethyl Phthalate, Dibutyl Phthalate, and Butyl Paraben Following Whole-body Topical Application and Reproductive and Thyroid Hormone Levels in Humans", ENVIRONMENTAL SCIENCE AND TECHNOLOGY, vol. 42, 2008, pages 7522 - 7527
See also references of EP 3854774A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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