Patents by Inventor Lian Jiang Zhao

Lian Jiang Zhao 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).

  • A POLYISOCYANATE FOAM FOR SANDWICH PANEL WITH LOW PROCESSING TEMPERATURE AND ENHANCED ADHESION
    Publication number: 20210079154
    Abstract: Described herein are a polyisocyanurate foam, its use in a sandwich panel, a sandwich panel including the foam, and a process for preparing the sandwich panel. The polyisocyanurate foam shows a good adhesion property even without adhesion promoter, improved processability of PIR systems at lower temperature (?50° C.), and an improved flame resistance property.
    Type: Application
    Filed: May 9, 2018
    Publication date: March 18, 2021
    Inventors: Mohamed Bouguettaya, Lian Jiang Zhao, Xue Qing Li, Yan Sheng, Wei Jie Zhou