Title:
Coating composition, use and methods for making a substrate frost resistant
Document Type and Number:
WIPO Patent Application WO/2021/208962
Kind Code:
A1
Abstract:
Coating composition, uses and methods for making a substrate frost resistant The present invention pertains to the use ofa coating composition comprising: -at least one polymer (ZW) comprising zwitterionic repeating units derived from at least one zwitterionic monomer (A), -at least one polymer (CA) different from polymer (ZW) comprising repeating units derived from at least one carboxylic acid and/or carboxylic anhydride containing monomer (B), and -at least one crosslinking agent (CL). The invention also pertains to the use ofsaid coating composition (C) for making frost resistant a substrate and to articles coated with composition (C).
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/CN2021/087224
Publication Date:
October 21, 2021
Filing Date:
April 14, 2021
Export Citation:
Assignee:
SOLVAY (BE)
SOLVAY CHINA CO LTD (CN)
SOLVAY CHINA CO LTD (CN)
International Classes:
C09D133/02; C09D133/00
Domestic Patent References:
| WO2021003663A1 | 2021-01-14 |
Foreign References:
| TW201842094A | 2018-12-01 | |||
| JPS5330636A | 1978-03-23 | |||
| JPS61238864A | 1986-10-24 | |||
| US4328143A | 1982-05-04 | |||
| JP2012025820A | 2012-02-09 | |||
| CN110437699A | 2019-11-12 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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