Patents by Inventor Bangjun LAN

Bangjun 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).

  • COPOLYMER, METHOD OF PREPARING THE SAME, RESIN COMPOSITION AND ARTICLE MADE THEREFROM
    Publication number: 20230416527
    Abstract: A phenylvinylsilane-divinylbenzene-styrene terpolymer is prepared by copolymerizing 50 parts by weight to 70 parts by weight of phenylvinylsilane, 10 parts by weight to 20 parts by weight of divinylbenzene and 20 parts by weight to 30 parts by weight of styrene, the total amount of phenylvinylsilane, divinylbenzene and styrene being 100 parts by weight, wherein the phenylvinylsilane has a structure of Formula (I) or Formula (II). Moreover, a resin composition includes a phenylvinylsilane-divinylbenzene-styrene terpolymer and a vinyl group-containing polyphenylene ether resin. The resin composition may be used to make various articles, such as a prepreg, a resin film, a laminate or a printed circuit board.
    Type: Application
    Filed: July 22, 2022
    Publication date: December 28, 2023
    Inventors: Zhilong HU, Xiangnan LI, Hongxia PENG, Hezong ZHANG, Bangjun LAN