Patents by Inventor Marta Urszula Przybysz

Marta Urszula Przybysz 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).

  • Compatibilised polyolefin and polycarbonate composition
    Patent number: 10647837
    Abstract: The present invention relates to a composition comprising a polyolefin, polycarbonate and a compatibiliser, articles made therefrom and the use of a graft or block copolymer as a compatibiliser.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: May 12, 2020
    Assignee: SABIC Global Technologies B.V.
    Inventors: Marta Urszula Przybysz, Mateusz Krzysztof Kozak, Robbert Duchateau, Lidia Jasinska-Walc, Miloud Bouyahyi
  • Composition comprising polypropylene, polyethylene, and a compatilizer
    Patent number: 10557026
    Abstract: The present invention relates to a composition comprising polypropylene, polyethylene and a compatibiliser, wherein said compatibiliser is a non-aromatic polyester having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester not including the carbonyl carbons and E is the number of ester groups in the polyester.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: February 11, 2020
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Lidia Jasinska-Walc, Robbert Duchateau, Miloud Bouyahyi, Piotr Wisniewski, Marta Urszula Przybysz, Mateusz Krzysztof Kozak, Magdalena Malec
  • COMPATIBILISED POLYOLEFIN AND POLYCARBONATE COMPOSITION
    Publication number: 20180362747
    Abstract: The present invention relates to a composition comprising a polyolefin, polycarbonate and a compatibiliser, articles made therefrom and the use of a graft or block copolymer as a compatibiliser.
    Type: Application
    Filed: November 28, 2016
    Publication date: December 20, 2018
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Marta Urszula Przybysz, Mateusz Krzysztof Kozak, Robbert Duchateau, Lidia Jasinska-Walc, Miloud Bouyahyi
  • POLYMER COMPOSITION
    Publication number: 20180179368
    Abstract: The present invention relates to a composition comprising polypropylene, polyethylene and a compatibiliser, wherein said compatibiliser is a non-aromatic polyester having an average M/E ratio of at least 10, wherein M is the number of backbone carbon atoms in the polyester not including the carbonyl carbons and E is the number of ester groups in the polyester.
    Type: Application
    Filed: May 18, 2016
    Publication date: June 28, 2018
    Inventors: Lidia Jasinska-Walc, Robbert Duchateau, Miloud Bouyahyi, Piotr Wisniewski, Marta Urszula Przybysz, Mateusz Krzysztof Kozak, Magdalena Malec