Title:
ULTRAVIOLET-CURABLE COMPOSITION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/202498
Kind Code:
A1
Abstract:
[Problem] To provide a silicon-atom-containing ultraviolet-curable composition which gives cured objects having excellent flexibility and which has excellent applicability to substrates. [Solution] This ultraviolet-curable composition is characterized by comprising (A) one or more organopolysiloxanes each having three or more silicon atoms and having, in the molecule, two or more ultraviolet-curable functional groups on average and (B) one or more organosilicon compounds each having one ultraviolet-curable functional group in the molecule, and by containing substantially no organic solvent and having, as a whole, a viscosity, as measured at 25°C with an E-type viscometer, of 80 mPa·s or less.
Inventors:
OGAWA TAKUYA (JP)
Application Number:
PCT/JP2022/011666
Publication Date:
September 29, 2022
Filing Date:
March 15, 2022
Export Citation:
Assignee:
DOW TORAY CO LTD (JP)
International Classes:
C08G59/20; C08K5/541; C08L63/00; C09D5/25; C09D163/00; C09D183/04; G02B1/10
Foreign References:
| JP2009242588A | 2009-10-22 | |||
| JPH04126767A | 1992-04-27 | |||
| JP2018083854A | 2018-05-31 | |||
| JPH0320374A | 1991-01-29 | |||
| JP2008195931A | 2008-08-28 | |||
| JP2005336421A | 2005-12-08 | |||
| JP2004068000A | 2004-03-04 |
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