Title:
SURFACE TREATMENT LIQUID AND SURFACE TREATMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2022/044678
Kind Code:
A1
Abstract:
The present invention provides: a surface treatment liquid which exhibits good adhesion of a component that delivers a surface treatment effect to an object to be processed, namely, to a surface treatment object, thereby being easy to achieve a desired surface treatment effect; and a surface treatment method which uses this surface treatment liquid. The present invention uses a surface treatment liquid which contains a resin (A) and a solvent (S), wherein the resin (A) comprises a constituent unit (a1) derived from a compound that has a hydrophilic group and an ethylenically unsaturated double bond, and a constituent unit (a2) derived from a compound that has a nitrogen-containing heterocyclic group, an ethylenically unsaturated double bond and a specific kind of polar group.
Inventors:
SENZAKI TAKAHIRO (JP)
SHIMIZU HISATO (JP)
SHIMIZU HISATO (JP)
Application Number:
PCT/JP2021/027979
Publication Date:
March 03, 2022
Filing Date:
July 28, 2021
Export Citation:
Assignee:
TOKYO OHKA KOGYO CO LTD (JP)
International Classes:
B05D7/24; C08F226/04; C09D157/00; C09D157/12; C09K3/00
Domestic Patent References:
| WO2018110461A1 | 2018-06-21 | |||
| WO2017018425A1 | 2017-02-02 | |||
| WO2021131479A1 | 2021-07-01 |
Foreign References:
| JP2016511288A | 2016-04-14 | |||
| JP2006003827A | 2006-01-05 | |||
| JP2009235128A | 2009-10-15 | |||
| JP2018135312A | 2018-08-30 | |||
| JP2015140407A | 2015-08-03 | |||
| JP2011053594A | 2011-03-17 | |||
| JP2014153472A | 2014-08-25 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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