Patents by Inventor Chuan Long FU

Chuan Long FU 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).

  • Process for making a polymer polyol
    Patent number: 10370479
    Abstract: This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: August 6, 2019
    Assignee: BASF SE
    Inventors: Christian Koenig, Dejan Petrovic, Achim Loeffler, Andreas Bauder, Daniel Freidank, Dirk Opfermann, Isa Alexandra Queiroz Da Fonseca, Caroline Mages-Sauter, Chuan Long Fu, Shu Kui Wang
  • STABILISER FOR POLYOLEFIN-IN-POLYETHER POLYOL DISPERSIONS
    Publication number: 20190153144
    Abstract: Stabiliser, comprising the reaction product of at least one macromer with at least one C4-30-alkyl(meth)acrylate in at least one polyether polyol 1 in the presence of at least one free radical polymerisation catalyst and optionally at least one chain transfer agent, the at least one macromer being at least one molecule which comprises in its structure one or more polymerisable double bonds, able to copolymerise with C4-30-alkyl(meth)acrylates and which furthermore comprises in its structure one or more hydroxyl-terminated polyether chains.
    Type: Application
    Filed: July 21, 2017
    Publication date: May 23, 2019
    Applicant: BASF SE
    Inventors: Christian KOENIG, Frank THIELBEER, Chuan Long FU
  • PROCESS FOR MAKING A POLYMER POLYOL
    Publication number: 20170044297
    Abstract: This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.
    Type: Application
    Filed: April 20, 2015
    Publication date: February 16, 2017
    Applicant: BASF SE
    Inventors: Christian KOENIG, Dejan PETROVIC, Achim LOEFFLER, Andreas BAUDER, Daniel FREIDANK, Dirk OPFERMANN, Isa Alexandra QUEIROZ DA FONSECA, Caroline MAGES-SAUTER, Chuan Long FU, Shu Kui WANG