METHOD FOR DETECTING ALDEHYDE AND KETONE BY USING THIN LAYER CHROMATOGRAPHY

Title:

METHOD FOR DETECTING ALDEHYDE AND KETONE BY USING THIN LAYER CHROMATOGRAPHY

Document Type and Number:

WIPO Patent Application WO/2019/240349

Kind Code:

A1

Abstract:

The present invention relates to a method for simultaneously qualitatively and quantitatively analyzing compounds of aldehydes and/or ketones in a short time by using an optimal TLC plate, a proportion of a developing solvent, a sample amount, etc., and can provide an analysis result equivalent to a conventional analysis result in a shorter time by providing the most optimal conditions when using the TLC method.

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Inventors:

HAN SU YOUN (KR)
KIM BYOUNG HYOUN (KR)
PARK BYUNG HYUN (KR)
LEE GYEONGJIN (KR)

Application Number:

PCT/KR2019/000890

Publication Date:

December 19, 2019

Filing Date:

January 22, 2019

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

G01N30/90; G01N30/91; G01N30/94

Foreign References:

JP2007136294A	2007-06-07
KR101463459B1	2014-11-21
KR20140066513A	2014-06-02
JP2010151607A	2010-07-08
KR20180066797A	2018-06-19

Other References:

BLACK, A. C., JR. ET AL.: "The Use of 2,4-Dinitrophenylhydrazine Derivatives of Ovarian Ketosteroids in Steroid Analysis", PROC. IOWA ACAD. SCI., vol. 85, no. 3, 1978, pages 99 - 102, XP055663784
See also references of EP 3686593A4

Attorney, Agent or Firm:

KIM, Aera (KR)

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