Title:
SILICONE CHAIN-CONTAINING POLYMER, COATING COMPOSITION, RESIST COMPOSITION AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2022/244586
Kind Code:
A1
Abstract:
Provided is a silicone chain-containing polymer that functions as a leveling agent imparting high smoothness to a coating film. Specifically, a silicone chain-containing polymer that comprises, as polymerizable components, at least a polymerizable monomer (1) having a group represented by general formula (A) and a polymerizable monomer (2) having a group containing a polyester chain [in the formula: R11s independently represent an alkyl group having 1-6 carbon atoms or a group represented by -OSi(R14)3 (wherein R14s independently represent an alkyl group having 1-3 carbon atoms); R12s independently represent an alkyl group having 1-6 carbon atoms; R13 represents an alkyl group having 1-6 carbon atoms; and x is an integer of 0 or greater].
Inventors:
HATASE MASAKI (JP)
SHIMIZU RYOHEI (JP)
SUZUKI HIDEYA (JP)
SHIMIZU RYOHEI (JP)
SUZUKI HIDEYA (JP)
Application Number:
PCT/JP2022/018351
Publication Date:
November 24, 2022
Filing Date:
April 21, 2022
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
C08F230/08; C08F220/12; C08F283/01; C08F290/06; C09D143/04; G03F7/004; G03F7/075
Domestic Patent References:
| WO2016063978A1 | 2016-04-28 |
Foreign References:
| JPH11228905A | 1999-08-24 | |||
| JP2012197378A | 2012-10-18 | |||
| JP2017227883A | 2017-12-28 | |||
| JPH10337970A | 1998-12-22 | |||
| JP2016024319A | 2016-02-08 | |||
| JP2003226834A | 2003-08-15 | |||
| JP2018199765A | 2018-12-20 | |||
| US3300309A | 1967-01-24 |
Attorney, Agent or Firm:
ONO Takayuki (JP)
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