Patents by Inventor ZUZANA VANOVCANOVA

ZUZANA VANOVCANOVA 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).

  • Biodegradable polymeric mixture and method for its preparation
    Patent number: 11884817
    Abstract: A biodegradable polymer blend contains at least one component (A), at least one component (B) and at least one component (D), wherein —component (A) includes polymers based on lactic acid —component (B) includes thermoplastic starch (TPS) representing a mixture of starch, at least one plasticizer from the group of substances (C), and at least one modifier from the group of substances (E); —group of substances (C) includes plasticizers for starch —group of substances (E) includes modifiers —component (D) includes homopolymers or copolymers of polyhydroxyalkanoates (PHAs), and/or mixtures thereof, and the biodegradable polymer blend can optionally contain a component (F), wherein —component (F) includes plasticizers for PLAs and/or for PHAs, and the biodegradable polymer blend is prepared in a such way that a composition containing the components (A), (B) and (D) is prepared by blending the components (A) and (B), wherein the component (B) is present in the blend at least in one phase of the blending process wh
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: January 30, 2024
    Assignee: Panara, A.S.
    Inventors: Pavel Alexy, Katarina Tomanova, Zuzana Vanovcanova, Roderik Plavec, Jozef Feranc, Jan Bockaj, Leona Omanikova, Dusan Bakos, Ivan Hudec, Miroslav Galambos, Miroslav Galambos, Ivana Galisova, Dagmara Perdochova, Patrik Jurkovic, Radek Prikryl
  • BIODEGRADABLE POLYMERIC MIXTURE AND METHOD FOR ITS PREPARATION
    Publication number: 20200270450
    Abstract: A biodegradable polymer blend contains at least one component (A), at least one component (B) and at least one component (D), wherein—component (A) includes polymers based on lactic acid—component (B) includes thermoplastic starch (TPS) representing a mixture of starch, at least one plasticizer from the group of substances (C), and at least one modifier from the group of substances (E); —group of substances (C) includes plasticizers for starch—group of substances (E) includes modifiers—component (D) includes homopolymers or copolymers of polyhydroxyalkanoates (PHAs), and/or mixtures thereof, and the biodegradable polymer blend can optionally contain a component (F), wherein—component (F) includes plasticizers for PLAs and/or for PHAs, and the biodegradable polymer blend is prepared in a such way that a composition containing the components (A), (B) and (D) is prepared by blending the components (A) and (B), wherein the component (B) is present in the blend at least in one phase of the blending process where a
    Type: Application
    Filed: December 8, 2017
    Publication date: August 27, 2020
    Inventors: PAVEL ALEXY, KATARINA TOMANOVA, ZUZANA VANOVCANOVA, RODERIK PLAVEC, JOZEF FERANC, JAN BOCKAJ, LEONA OMANIKOVA, DUSAN BAKOS, IVAN HUDEC, MIROSLAV GALAMBOS, MIROSLAV GALAMBOS, IVANA GALISOVA, DAGMARA PERDOCHOVA, PATRIK JURKOVIC, RADEK PRIKRYL