Title:
WATER-SOLUBLE (METH)ACRYLIC RESIN AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/045136
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: a water-soluble (meth)acrylic resin which, when used as an aqueous coating material, exhibits excellent coating film transparency (glossiness), impregnability (reinforcability), film formability, and good shelf life; and a technique for use thereof. The problem is solved by providing a (meth)acrylic resin which has hydrolyzable silyl groups, which has a salt structure comprising strong acid and strong base groups, and which is water-soluble.
Inventors:
YOKOI HIROYUKI (JP)
MATSUO YOUICHI (JP)
MATSUO YOUICHI (JP)
Application Number:
PCT/JP2020/033363
Publication Date:
March 11, 2021
Filing Date:
September 03, 2020
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
C08F220/10; C08F230/08; C08L43/04; C09D143/04
Domestic Patent References:
| WO2018038271A1 | 2018-03-01 |
Foreign References:
| JPS6153311A | 1986-03-17 | |||
| JP5981641B2 | 2016-08-31 | |||
| JPH0134519B2 | 1989-07-19 | |||
| JPH1143353A | 1999-02-16 | |||
| JP2009280770A | 2009-12-03 | |||
| CN103289010A | 2013-09-11 | |||
| CN107236092A | 2017-10-10 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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