Title:
ABA TRIBLOCK POLYMER, COMPOSITION, SURFACE TREATMENT AGENT, ARTICLE, AND METHOD FOR MANUFACTURING ARTICLE
Document Type and Number:
WIPO Patent Application WO/2023/189685
Kind Code:
A1
Abstract:
Provided are an ABA triblock polymer and a use thereof, wherein block A is a random polymer comprising a structural unit derived from a polymerizable monomer containing a reactive group and a structural unit derived from a polymerizable monomer that does not contain a reactive group, and block B contains a polyalkylene oxide chain or a divalent organopolysiloxane residue in the main chain. When the block B contains a polyalkylene oxide chain in the main chain, the structural unit derived from a polymerizable monomer that does not contain a reactive group includes a structural unit derived from a polymerizable monomer containing a hydrophobic group. When the block B contains a divalent organopolysiloxane residue in the main chain, the structural unit derived from a polymerizable monomer that does not contain a reactive group includes a structural unit derived from a polymerizable monomer containing a hydrophilic group. Details of the reactive group, the hydrophobic group, and the hydrophilic group are omitted.
Inventors:
KOGUCHI RYOHEI (JP)
HARA HIROYUKI (JP)
HARA HIROYUKI (JP)
Application Number:
PCT/JP2023/010466
Publication Date:
October 05, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
AGC INC (JP)
International Classes:
C08F293/00; C09D153/00; G02B1/18
Foreign References:
| JP2020083942A | 2020-06-04 | |||
| JPH1180289A | 1999-03-26 | |||
| JP2000144042A | 2000-05-26 | |||
| JP2004211025A | 2004-07-29 | |||
| JP2010105178A | 2010-05-13 | |||
| KR20170065825A | 2017-06-14 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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