Patents Assigned to Woodly Oy
  • Publication number: 20210238409
    Abstract: The present invention concerns a homogenous polymer mixture comprising a polymer composition that comprises at least one cellulose ester polymer, which is cellulose acetate propionate (CAP), and at least one other polymer selected from the group consisting of polybutylene succinate (PBS) and polypropylene succinate (PPS), wherein the total amount of said cellulose ester polymer and said at least one other polymer is at least 80 wt. % based on the total weight of the polymer composition. The invention also concerns a method and use related thereto.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 5, 2021
    Applicant: Woodly Oy
    Inventors: Upi ANTTILA, Martta ASIKAINEN, Kirsi IMMONEN, Jaakko KAMINEN, Christiane LAINE, Tommi VUORINEN
  • Publication number: 20200199332
    Abstract: The present invention concerns a cellulose based composition for manufacturing a film or foil, which composition comprises at least one selected from the group consisting of cellulose acetate butyrate, cellulose acetate propionate and ethyl cellulose, together with tall oil fatty acid ester, as well as a manufacturing method thereof. The invention also concerns packaging film comprising the composition and use of the composition.
    Type: Application
    Filed: April 23, 2018
    Publication date: June 25, 2020
    Applicant: Woodly Oy
    Inventors: Jaakko KAMINEN, Marko PARKKINEN, Laura KELA, Tommi VUORINEN, Harri SETÄLÄ, Kari KAMMIOVIRTA, Lisa WIKSTRÖM, Upi ANTTILA