Patents by Inventor Yumeng TIAN

Yumeng TIAN 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).

  • Carbon dioxide-reversibly-protected chain extension-crosslinking agent and preparation method and use thereof
    Patent number: 11401238
    Abstract: Carbon dioxide-reversibly-protected chain extension-crosslinking agents and a preparation method and use thereof are disclosed, The carbon dioxide-reversibly-protected chain extension-crosslinking agents have chemical structures represented by Formula I, Formula II, Formula III or Formula IV, wherein, n, m and p are integers, R is either OCH2CH(CH3) or OCH2CH2, 1?n?20, 1?m?10, and 1?p?10.
    Type: Grant
    Filed: February 2, 2019
    Date of Patent: August 2, 2022
    Assignee: CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY, CHINESE ACADEMY OF SCIENCES
    Inventors: Xiaoniu Yang, Bo Zhang, Xiaoli Zhao, Xiaoxiao Li, Yumeng Tian
  • CARBON DIOXIDE-REVERSIBLY-PROTECTED CHAIN EXTENSION-CROSSLINKING AGENT AND PREPARATION METHOD AND USE THEREOF
    Publication number: 20210332006
    Abstract: Carbon dioxide-reversibly-protected chain extension-crosslinking agents and a preparation method and use thereof are disclosed, The carbon dioxide-reversibly-protected chain extension-crosslinking agents have chemical structures represented by Formula I, Formula II, Formula III or Formula IV, wherein, n, m and p are integers, R is either OCH2CH(CH3) or OCH2CH2, 1?n?20, 1?m?10, and 1?p?10.
    Type: Application
    Filed: February 2, 2019
    Publication date: October 28, 2021
    Applicant: Changchun Institute of Applied Chemistry, Chinese Academy of Sciences
    Inventors: Xiaoniu YANG, Bo ZHANG, Xiaoli ZHAO, Xiaoxiao LI, Yumeng TIAN