Patents by Inventor Jiaqian NI

Jiaqian NI 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).

  • POLYMER ADDITIVES FOR PRESSURE-SENSITIVE ADHESIVES
    Publication number: 20200392381
    Abstract: Core-shell copolymers are described, along with methods of making same, which provide improved adhesion and cohesion when used as additives in pressure sensitive adhesives. The core-shell polymers contain copolymers with ureido functionality in the shell region only, while the core region is substantially free of ureido functionality.
    Type: Application
    Filed: June 13, 2019
    Publication date: December 17, 2020
    Applicants: ChemHost Inc., PennAdditives, LLC
    Inventors: Lingling QI, Huili LUO, Lifeng ZHANG, Jiaqian NI, Joshua CHONG