Title:
ACRYLIC COMPOUND CONTAINING FLUOROPOLYETHER GROUP, ACTINIC-RAY-CURABLE COMPOSITION, CURED COATING FILM FORMED FROM SAID CURABLE COMPOSITION, AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2024/075471
Kind Code:
A1
Abstract:
A novel acrylic compound containing a fluoropolyether group and represented by formula (1) according to the present invention, when added to a composition curable with actinic rays, e.g., ultraviolet light or electron beams, imparts excellent liquid repellency, antifouling properties, and wear resistance to a cured coating film to be obtained therefrom. (A is H, F, a monovalent hydrocarbon group, or -CH(X-Y-Z(Y2-V)m)2; Rf is a divalent fluoropolyether group; X is a single bond or a divalent heteroatom; Y is a divalent hydrocarbon group optionally containing O, N, or Si; Z is an (m+1)-valent linking group having a siloxane structure; Y2 is a single bond or Y; V is H or a monovalent organic group including an acryl or α-substituted acryl group which may contain O, N, or S, the acrylic compound containing one or more acryl or α-substituted acryl groups in each molecule; and m is 1-11.)
Inventors:
MORI SEIYA (JP)
SAKANO YASUNORI (JP)
SAKANO YASUNORI (JP)
Application Number:
PCT/JP2023/032973
Publication Date:
April 11, 2024
Filing Date:
September 11, 2023
Export Citation:
Assignee:
SHINETSU CHEMICAL CO (JP)
International Classes:
C08G65/332; C08F290/06; C08G65/336
Domestic Patent References:
| WO2020246301A1 | 2020-12-10 | |||
| WO2020262272A1 | 2020-12-30 | |||
| WO2021029187A1 | 2021-02-18 | |||
| WO2021210420A1 | 2021-10-21 |
Foreign References:
| JP2022019575A | 2022-01-27 | |||
| JP2010138112A | 2010-06-24 |
Attorney, Agent or Firm:
PATENT ATTORNEY CORPORATION EI-MEI PATENT OFFICE (JP)
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