Title:
USE OF COATING COMPOSITIONS FOR MAKING A SUBSTRATE FROST RESISTANT, COMPOSITIONS AND METHODS USEFUL THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/207956
Kind Code:
A1
Abstract:
Use of a coating composition for making a frost resistant substrate, the coating composition comprises at least one copolymer(ZW-CA) comprising: (a) repeating units(RZW) derived from at least one zwitterionic monomer, monomer (B), and (b) repeating units(RCA) derived from at least one monomer containing carboxylic acid and/or carboxylic anhydride, monomer (B), and at least one crosslinking agent(CL).
Inventors:
BAO CONGYU (CN)
GU YUNJIAO (CN)
HONG BING (CN)
LIU CHUNYING (CN)
XU PENG (SG)
GU YUNJIAO (CN)
HONG BING (CN)
LIU CHUNYING (CN)
XU PENG (SG)
Application Number:
PCT/CN2020/084848
Publication Date:
October 21, 2021
Filing Date:
April 15, 2020
Export Citation:
Assignee:
SOLVAY (BE)
International Classes:
F25D21/04
Foreign References:
| CN105377999A | 2016-03-02 | |||
| CN106632830A | 2017-05-10 | |||
| CN102153999A | 2011-08-17 | |||
| US20090155335A1 | 2009-06-18 | |||
| CN110885671A | 2020-03-17 | |||
| US20050261394A1 | 2005-11-24 | |||
| CN102423646A | 2012-04-25 |
Other References:
See also references of EP 4136392A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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