Patents by Inventor Chin-Wei Chiou

Chin-Wei Chiou 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).

  • Conjugated diene polymer, formulation and manufacturing method thereof
    Patent number: 10934382
    Abstract: The present invention provides a conjugated diene polymer, formulations, and manufacturing methods for the same. The present invention provides a conjugated diene polymer obtained by polymerizing conjugated diene monomers and vinyl aromatic monomers using an initiator by way of an anionic polymerization, the conjugated diene polymer comprising a plurality of blocks having more than 6 consecutive vinyl aromatic units, wherein a vinyl aromatic monomer content of the plurality of blocks having more than 6 consecutive vinyl aromatic units is less than 5 wt % based on a total vinyl aromatic monomer content of the conjugated diene polymer. The present invention also provides formulations for preparing the conjugated diene polymer and the manufacturing methods for the same.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: March 2, 2021
    Assignee: TSRC Corporation
    Inventors: Juin-Meng Yu, Chin-Wei Chiou, Kun-Yi Chen, Adel Farhan Halasa
  • CONJUGATED DIENE POLYMER, FORMULATION AND MANUFACTURING METHOD THEREOF
    Publication number: 20190106523
    Abstract: The present invention provides a conjugated diene polymer, formulations, and manufacturing methods for the same. The present invention provides a conjugated diene polymer obtained by polymerizing conjugated diene monomers and vinyl aromatic monomers using an initiator by way of an anionic polymerization, the conjugated diene polymer comprising a plurality of blocks having more than 6 consecutive vinyl aromatic units, wherein a vinyl aromatic monomer content of the plurality of blocks having more than 6 consecutive vinyl aromatic units is less than 5 wt % based on a total vinyl aromatic monomer content of the conjugated diene polymer. The present invention also provides formulations for preparing the conjugated diene polymer and the manufacturing methods for the same.
    Type: Application
    Filed: October 8, 2018
    Publication date: April 11, 2019
    Inventors: Juin-Meng Yu, Chin-Wei Chiou, Kun-Yi Chen, Adel Farhan Halasa