Title:
CRYSTAL OF TRISPHENOL COMPOUND AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/058197
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a means for solving problems concerning conventionally known solids of the trisphenol compound represented by chemical formula (A) and crystallization methods for the compound. Provided are a crystal of the trisphenol compound represented by chemical formula (A) and a method for producing the crystal.
Inventors:
KIMURA RYO (JP)
IWAIDA YUSUKE (JP)
IWAIDA YUSUKE (JP)
Application Number:
PCT/JP2023/033291
Publication Date:
March 21, 2024
Filing Date:
September 13, 2023
Export Citation:
Assignee:
HONSHU CHEMICAL IND (JP)
International Classes:
C07C39/15; C07C37/74; C07C37/84
Foreign References:
| KR20170006311A | 2017-01-18 | |||
| JPH1097075A | 1998-04-14 | |||
| JPH04251849A | 1992-09-08 | |||
| JPS6284035A | 1987-04-17 | |||
| JP2003300922A | 2003-10-21 | |||
| JPH06107577A | 1994-04-19 |
Attorney, Agent or Firm:
OCHANOMIZU INTERNATIONAL PATENT OFFICE (JP)
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