Patents by Inventor Rongbin Lan

Rongbin Lan 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).

  • FIRE RESISTANT POLYURETHANE COATING COMPOSITION AND A FIRE-RESISTANT PRODUCT COMPRISING THE SAME
    Publication number: 20220017772
    Abstract: A fire-resistant polyurethane composition and a fire-resistant product comprising the fire-resistant polyurethane composition. The fire-resistant polyurethane coating composition comprises: an aromatic isocyanate component, a polyol component, and an intumescent component; wherein the aromatic structure in the polyurethane backbone is ?24 wt %. The fire-resistant polyurethane composition could provide surprisingly good intumescent layer toughness as well as good insulation performance.
    Type: Application
    Filed: February 11, 2019
    Publication date: January 20, 2022
    Inventors: Xiangyang Tai, Rongbin Lan, Juelin Liu, Kshitish A. Patankar, Charles J. Rand