Title:
MONOMER COMPOSITION, CURABLE COMPOSITION, MOLDED BODY AND METHOD FOR PRODUCING MONOMER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/163396
Kind Code:
A1
Abstract:
This monomer composition contains (A) a non-tin catalyst and (D) a (meth)acrylate monomer that is a reaction product of (B) an iso(thio)cyanate compound and (C) an alcohol compound. With respect to this monomer composition, the content of amide compounds which contain at least one of a carboxylic acid amide group and a sulfonamide group is less than 1 ppm by mass relative to the total mass of the monomer composition.
Inventors:
KAKINUMA NAOYUKI (JP)
Application Number:
PCT/JP2022/001235
Publication Date:
August 04, 2022
Filing Date:
January 14, 2022
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
C08F20/36; A61K6/30; A61K6/60; A61K6/831; A61K6/887; A61K6/889; A61K6/90; C08G18/08; C08G18/10; C08G18/22; C08G18/38; C08G18/67; C08G18/76; C08K5/13; C08K5/524; C08L75/16
Domestic Patent References:
| WO2019107323A1 | 2019-06-06 | |||
| WO2020040141A1 | 2020-02-27 |
Foreign References:
| JP2010185074A | 2010-08-26 | |||
| JP2010215774A | 2010-09-30 | |||
| JP2018203946A | 2018-12-27 | |||
| JP2012153818A | 2012-08-16 | |||
| JPS5136960A | 1976-03-29 | |||
| JP2021010402A | 2021-02-04 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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