Patents by Inventor Hannu Kalervo TAHVANAINEN

Hannu Kalervo TAHVANAINEN 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).

  • COUPLING AGENT
    Publication number: 20210040254
    Abstract: The invention provides a multimodal linear low density polyethylene (LLDPE) which has been grafted with an acidic grafting agent to form a grafted LLDPE (g-LLDPE), wherein said LLDPE is a copolymer of ethylene and at least one ?-olefin comonomer and wherein said LLDPE has an MFR2 of 0.05 to 50 g/10 min, preferably 0.05 to 10 g/10 min.
    Type: Application
    Filed: January 30, 2019
    Publication date: February 11, 2021
    Inventors: Auli NUMMILA-PAKARINEN, Tua SUNDHOLM, Hannu Kalervo TAHVANAINEN, Valeria POLIAKOVA