Title:
METHOD FOR SELECTING SOLVENT FOR SOLUTION PROCESS USING SOLVENT GROUP INDEX AND SYSTEM USING SAME
Document Type and Number:
WIPO Patent Application WO/2015/026093
Kind Code:
A1
Abstract:
The present invention relates to a method for selecting a solvent for a solution process using a solvent group index and a system using the same, and more specifically, to a method for selecting a solvent for a solution process using a novel method capable of clearly differentiating two or more solvents which have a definite difference in performance in cases where the solvents are made into solutions and then used for a process, but are difficult to differentiate from each other by a characteristic evaluation using a Hansen solubility parameter (hereinafter, HSP) as a conventional method, and to a system using the same.
Inventors:
LEE SEUNGYUP (KR)
SEONG JIEHYUN (KR)
KIM KYOUNGHOON (KR)
SEONG JIEHYUN (KR)
KIM KYOUNGHOON (KR)
Application Number:
PCT/KR2014/007467
Publication Date:
February 26, 2015
Filing Date:
August 12, 2014
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B01J8/00; B05D1/00
Foreign References:
| JP2012078190A | 2012-04-19 | |||
| JP2013518138A | 2013-05-20 |
Other References:
HANSEN, CHARLES M.: "50 Years with solubility parameters-past and future.", PROGRESS IN ORGANIC COATING, vol. 51, 2004, pages 77 - 84, XP004559557, DOI: doi:10.1016/j.porgcoat.2004.05.004
STEFANIS, EMMANUEL ET AL.: "A new expanded solubility parameter approach.", INTERNATIONAL JOURNAL OF PHARMACEUTICS, vol. 426, 2012, pages 29 - 43, XP028463442, DOI: doi:10.1016/j.ijpharm.2012.01.001
GHARAGHEIZI, FARHAD.: "New procedure to calculate the Hansen Solubility Parameters of polymer.", JOURNAL OF APPLIED POLYMER SCIENCE, vol. 103, 2007, pages 31 - 36
STEFANIS, EMMANUEL ET AL.: "A new expanded solubility parameter approach.", INTERNATIONAL JOURNAL OF PHARMACEUTICS, vol. 426, 2012, pages 29 - 43, XP028463442, DOI: doi:10.1016/j.ijpharm.2012.01.001
GHARAGHEIZI, FARHAD.: "New procedure to calculate the Hansen Solubility Parameters of polymer.", JOURNAL OF APPLIED POLYMER SCIENCE, vol. 103, 2007, pages 31 - 36
Attorney, Agent or Firm:
LEE, Myongku (KR)
이명구 (KR)
이명구 (KR)
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