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Patent Searching and Data


Title:
SILOXANE RESIN, SILOXANE RESIN COMPOSITION, CURED PRODUCT OF SILOXANE RESIN COMPOSITION, VARNISH
Document Type and Number:
WIPO Patent Application WO/2024/080179
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a siloxane resin that has improved mechanical strength. As a solution, the present invention provides a siloxane resin obtained by polymerizing component (A), component (B), and component (C). Component (A): a silane compound represented by general formula (1). Component (B): a silane compound represented by general formula (2). Component (C): silica. (1): R1SiX3 (in which R1 is a C1–4 alkyl group or a C6–8 aryl group, and X is a halogen atom, a C1–4 alkoxy group, or a C6–8 aryloxy group). (2): R1 2SiX2 (in which R1 and X are the same as defined for general formula (1).

Inventors:
OKAMURA DAICHI (JP)
ASAEDA TAKAHIRO (JP)
SAKAMOTO SAKI (JP)
NISHIDA HIROFUMI (JP)
Application Number:
PCT/JP2023/035867
Publication Date:
April 18, 2024
Filing Date:
October 02, 2023
Export Citation:
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Assignee:
HONSHU CHEMICAL IND (JP)
International Classes:
C08G77/04; C08K3/36; C08K7/14; C08L83/04
Domestic Patent References:
WO2007105741A12007-09-20
Foreign References:
JPH069928A1994-01-18
JP2007008967A2007-01-18
CN103396552A2013-11-20
JP2014091812A2014-05-19
Attorney, Agent or Firm:
OCHANOMIZU INTERNATIONAL PATENT OFFICE (JP)
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