Title:
POLYTHIOL COMPOSITION AND APPLICATION OF SAME
Document Type and Number:
WIPO Patent Application WO/2023/145837
Kind Code:
A1
Abstract:
The present invention provides a polythiol composition which contains a polythiol compound, wherein: the composition contains a compound C2 that has a retention time of 16.0 minutes to 19.0 minutes as determined by high-speed liquid chromatography under specific measurement conditions A; and the peak area of the compound C2 as determined by the high-speed liquid chromatography is 1,000 or more relative to a total of 100 of the peak area of the compound C2 and the peak area of the main component of the polythiol composition.
Inventors:
NAKAI SHINNOSUKE (JP)
Application Number:
PCT/JP2023/002503
Publication Date:
August 03, 2023
Filing Date:
January 26, 2023
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C07C319/08; C07C321/14; C08G18/38; G02B3/00; G02C7/02
Domestic Patent References:
| WO2022114805A1 | 2022-06-02 |
Foreign References:
| CN104402784A | 2015-03-11 | |||
| JP6373536B1 | 2018-08-15 | |||
| JPH02270859A | 1990-11-05 | |||
| JPH07252207A | 1995-10-03 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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