Title:
THIOL-CONTAINING COMPOSITION, PHOTOCURABLE COMPOSITION, AND THERMOSETTING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/003011
Kind Code:
A1
Abstract:
This thiol-containing composition contains a polyfunctional secondary thiol compound (A) and a disulfide dimer (B). The polyfunctional secondary thiol compound (A) is an ester of a carboxylic acid having a secondary mercapto group and a polyhydric alcohol. The disulfide dimer (B) is a disulfide dimer of the polyfunctional secondary thiol compound (A). The content of the disulfide dimer (B) is 0.001-1.5 parts by mass relative to 100 parts by mass of the polyfunctional secondary thiol compound (A).
Inventors:
HASHIMOTO YUJI (JP)
NISHIMURA NORIHITO (JP)
NISHIMURA NORIHITO (JP)
Application Number:
PCT/JP2022/028178
Publication Date:
January 26, 2023
Filing Date:
July 20, 2022
Export Citation:
Assignee:
SHOWA DENKO KK (JP)
International Classes:
C08F2/44; C07C323/52; C08G59/66; C08G75/045
Domestic Patent References:
| WO2009075252A1 | 2009-06-18 | |||
| WO2010058838A1 | 2010-05-27 |
Foreign References:
| JP2004149755A | 2004-05-27 | |||
| US20020150662A1 | 2002-10-17 | |||
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| JP2016164236A | 2016-09-08 | |||
| JP2021119746A | 2021-08-19 | |||
| JP2020164562A | 2020-10-08 | |||
| JP2020105464A | 2020-07-09 | |||
| JP2016060839A | 2016-04-25 | |||
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Other References:
J. AM. CHEM. SOC., vol. 104, no. 22, 1982, pages 6045 - 6053
J. AM. CHEM. SOC., vol. 110, no. 23, 1988, pages 7813 - 7827
J. AM. CHEM. SOC., vol. 110, no. 23, 1988, pages 7813 - 7827
Attorney, Agent or Firm:
OIKAWA Shu et al. (JP)
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