Patents by Inventor Yunjiao GU

Yunjiao GU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • COATING COMPOSITION, USE AND METHODS FOR MAKING A SUBSTRATE FROST RESISTANT
    Publication number: 20230183515
    Abstract: The present invention pertains to the use of a 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 of said coating composition (C) for making frost resistant a substrate and to articles coated with composition (C).
    Type: Application
    Filed: April 14, 2021
    Publication date: June 15, 2023
    Applicant: Solvay SA
    Inventors: Congyu Bao, Yunjiao Gu, Bing Hong, Chunying Liu, Peng Xu
  • USE OF COATING COMPOSITIONS FOR MAKING A SUBSTRATE FROST RESISTANT, COMPOSITIONS AND METHODS USEFUL THEREFOR
    Publication number: 20230159786
    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).
    Type: Application
    Filed: April 15, 2020
    Publication date: May 25, 2023
    Applicant: Solvay SA
    Inventors: Congyu Bao, Yunjiao Gu, Bing Hong, Chunying Liu, Peng Xu
  • METHODS FOR RESISTING FROST ON A SUBSTRATE, COMPOSITIONS, AND COPOLYMERS USEFUL THEREFOR
    Publication number: 20220251411
    Abstract: The present disclosure relates to use of a composition for making frost resistant a substrate, the composition comprising a copolymer having repeating units derived from one or more zwitterionic monomers and repeating units derived from one or more phosphorous acid monomers.
    Type: Application
    Filed: July 9, 2019
    Publication date: August 11, 2022
    Inventors: Congyu BAO, Pengfei JI, Yunjiao GU