Patents by Inventor Jacques Theodorus Elisabeth Hubertina SAMPERS

Jacques Theodorus Elisabeth Hubertina SAMPERS 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).

  • Polyolefin composition
    Patent number: 11091611
    Abstract: The invention relates to a polyolefin composition comprising A. at least a homopolymer or copolymer of ethylene or propylene and B. cholestanyl ferulate. The composition can be used in the production of articles such as a pipe, cap and closure, film, food contact packaging, biomedical article, health care article and pharmaceutical article.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 17, 2021
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Sarah Van Mierloo, Mark Johannes Boerakker, Patrick Elisabeth Luc Voets, Daan Jongerius, Jacques Theodorus Elisabeth Hubertina Sampers
  • POLYOLEFIN COMPOSITION
    Publication number: 20200002517
    Abstract: The invention relates to a polyolefin composition comprising A. at least a homopolymer or copolymer of ethylene or propylene and B. cholestanyl ferulate. The composition can be used in the production of articles such as a pipe, cap and closure, film, food contact packaging, biomedical article, health care article and pharmaceutical article.
    Type: Application
    Filed: February 21, 2018
    Publication date: January 2, 2020
    Inventors: Sarah Van Mierloo, Mark Johannes Boerakker, Patrick Elisabeth Luc Voets, Daan Jongerius, Jacques Theodorus Elisabeth Hubertina Sampers
  • Stabilised resin composition
    Patent number: 10214627
    Abstract: The invention is directed to a resin composition that has both high heat resistance and high resistance against ultraviolet radiation. The invention is further directed to an article comprising said composition, and to the use of a combination of compounds for stabilising a resin composition. The resin composition of the invention comprises (A) a polypropylene resin, (B) an optionally substituted linear or branched alkyl ester of 3-(alkylated 4?-hydroxyphenyl) propionic acid having a molecular weight of 750 g/mol or less, (C) a hindered amine light stabiliser, having a molecular weight of 1250 g/mol or more, wherein the hindered amine is comprised in the backbone of the hindered amine light stabiliser molecule, and (D) a thiosynergist.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: February 26, 2019
    Assignee: SABIC Global Technologies B.V.
    Inventors: Sarah Van Mierloo, Jacques Theodorus Elisabeth Hubertina Sampers
  • STABILISED RESIN COMPOSITION
    Publication number: 20170088689
    Abstract: The invention is directed to a resin composition that has both high heat resistance and high resistance against ultraviolet radiation. The invention is further directed to an article comprising said composition, and to the use of a combination of compounds for stabilising a resin composition. The resin composition of the invention comprises (A) a polypropylene resin, (B) an optionally substituted linear or branched alkyl ester of 3-(alkylated 4?-hydroxyphenyl) propionic acid having a molecular weight of 750 g/mol or less, (C) a hindered amine light stabiliser, having a molecular weight of 1250 g/mol or more, wherein the hindered amine is comprised in the backbone of the hindered amine light stabiliser molecule, and (D) a thiosynergist.
    Type: Application
    Filed: May 13, 2015
    Publication date: March 30, 2017
    Inventors: Sarah VAN MIERLOO, Jacques Theodorus Elisabeth Hubertina SAMPERS