Patents by Inventor Chantana Sae-Lim

Chantana Sae-Lim 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).

  • Plasticizer composition
    Patent number: 10538644
    Abstract: The invention relates to a plasticizer composition comprising a terephthalic acid di-ester and an ester having the following formula (I): wherein R1 and R2 are the same or different and represent a straight chain, branched or cyclic hydrocarbyl group. R1 and R2 in formula (I) have from 1 to 15 carbon atoms. The invention further relates to a polymer composition comprising a plasticizer composition comprising a terephthalic acid di-ester and an ester having the following formula (I).
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: January 21, 2020
    Assignees: SCG CHEMICALS COMPANY LIMITED, THAI PLASTIC AND CHEMICALS PUBLIC COMPANY LIMITED
    Inventors: Churat Tiyapiboonchaiya, Chantana Sae-Lim
  • PLASTICIZER COMPOSITION
    Publication number: 20190345311
    Abstract: The present invention relates to a plasticizer composition comprising a plasticizer (A) having a viscosity of not less than 100 c P at 25° C. and an ester (B) having the following formula (I): wherein R1 and R2 are the same or different and represent a straight chain, branched or cyclic hydrocarbyl group.
    Type: Application
    Filed: November 13, 2017
    Publication date: November 14, 2019
    Inventors: Churat Tiyapiboonchaiya, Chantana Sae-Lim
  • PLASTICIZER COMPOSITION
    Publication number: 20180134870
    Abstract: The invention relates to a plasticizer composition comprising a terephthalic acid di-ester and an ester having the following formula (I): wherein R1 and R2 are the same or different and represent a straight chain, branched or cyclic hydrocarbyl group. R1 and R2 in formula (I) have from 1 to 15 carbon atoms. The invention further relates to a polymer composition comprising a plasticizer composition comprising a terephthalic acid di-ester and an ester having the following formula (I).
    Type: Application
    Filed: June 29, 2016
    Publication date: May 17, 2018
    Inventors: Churat Tiyapiboonchaiya, Chantana Sae-Lim