Title:
ORGANIC PIGMENT COMPOSITION, AND SPRAY AGENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2024/024648
Kind Code:
A1
Abstract:
One aspect of the present invention relates to an organic pigment composition containing: an organic pigment (A) that changes in color when hydrolyzed, and that emits fluorescence when excited by excitation light having a wavelength of 400 nm to 550 nm; an alcohol (B); and water (C), wherein the content of the organic pigment (A) is at least 1 μmol/L and the composition has a viscosity of 5 mPa·s to 45 mPa·s.
Inventors:
UEDA MARI
Application Number:
PCT/JP2023/026696
Publication Date:
February 01, 2024
Filing Date:
July 20, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C09B67/44; C07D265/38; C07D493/10; C09B11/28; C09B19/00; G01N21/77; G01N21/78
Foreign References:
| JP2006238779A | 2006-09-14 | |||
| JP2021192594A | 2021-12-23 | |||
| JP2006029793A | 2006-02-02 | |||
| JP2012187101A | 2012-10-04 | |||
| JP2021161391A | 2021-10-11 | |||
| JP2021054084A | 2021-04-08 | |||
| JPH07135996A | 1995-05-30 | |||
| JP2018011544A | 2018-01-25 | |||
| CN108047135A | 2018-05-18 | |||
| JP2017062238A | 2017-03-30 |
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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