Patents Assigned to AGRANA STÄRKE GMBH
  • Thermally inhibited starch and starchy flours
    Patent number: 11155644
    Abstract: The present invention relates to thermally inhibited starch and starchy flours produced by heat treatment of native starch that is pre-dried where necessary to a dry matter content of more than or equal to 95% by weight, preferably 98% by weight, particularly preferably 99% by weight, wherein said starch, pre-dried where necessary, is treated in the presence of at least 0.1% by volume of oxygen at a product temperature in excess of 100° C. in a vibrating spiral conveyor.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: October 26, 2021
    Assignee: AGRANA Stärke GmbH
    Inventors: Dietmar Grüll, Marnik Michel Wastyn, Karin Brunner
  • Polysaccharide adhesive
    Patent number: 10711113
    Abstract: The present invention relates to the use of a polysaccharide adhesive containing cold water-soluble or cold water-swelling, covalently cross-linked starch as a binder together with a foam generator for producing an adhesive foam.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: July 14, 2020
    Assignee: AGRANA STÄRKE GMBH
    Inventors: Marnik Michel Wastyn, Martin Kozich, Bernhard Seidl
  • Adhesive composition
    Patent number: 10364376
    Abstract: A starch-based adhesive composition, having a tan ? at 10 Hz and 20° C. of at least 1.40 is provided. The adhesive composition is in particular useful as labelling adhesive. Also provided is a bottle that has a label whereby the label is attached to the bottle by the aforesaid adhesive composition.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: July 30, 2019
    Assignees: TIENSE SUIKERRAFFINADERIJ N.V., AGRANA STAERKE GMBH
    Inventors: Martin Kozich, Bernhard Seidl, Bart Levecke, Heiko Lipkens
  • Starch-based glue composition
    Patent number: 9562177
    Abstract: A highly homogeneous starch-based glue composition is obtained by enzymatic modification of the starch with a branching enzyme which is supplied in an enzymatically modified starch with high long-term stability. The starch has a viscosity stability index SI of less than or equal to 1.3, calculated by the quotient of viscosity after 14 days and by viscosity after 2 hours after preparation of the starch. The starch is suitable for liquid storage, which is stable in the long-term, of a ready-to-use paste with a high bonding strength.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: February 7, 2017
    Assignee: Agrana Staerke GmbH
    Inventors: Karl-Jürgen Mann, Martin Kozich, Dietmar Grüll, Marnik Michel Wastyn
  • Construction material composition
    Patent number: 9296655
    Abstract: A construction material composition includes a cross-linked starch derivative of a starch that is rich in amylopectin and has an amylopectin content greater than 85%.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: March 29, 2016
    Assignee: AGRANA STÄRKE GMBH
    Inventors: Karl-Jürgen Mann, Martin Kozich, Marnik Michel Wastyn
  • THERMALLY INHIBITED STARCH AND STARCHY FLOURS
    Publication number: 20150368370
    Abstract: The present invention relates to thermally inhibited starch and starchy flours produced by heat treatment of native starch that is pre-dried where necessary to a dry matter content of more than or equal to 95% by weight, preferably 98% by weight, particularly preferably 99% by weight, wherein said starch, pre-dried where necessary, is heat treated in the presence of at least 0.1 percent by volume of oxygen at a product temperature in excess of 100° C. in a vibrating spiral conveyor.
    Type: Application
    Filed: June 29, 2012
    Publication date: December 24, 2015
    Applicant: AGRANA STÄRKE GMBH
    Inventors: Dietmar GRÜLL, Marnik Michel WASTYN, Karin BRUNNER
  • Thickener for paint systems
    Patent number: 8246738
    Abstract: Starch(es) and starch derivatives are combined together with at least one high-viscosity cellulose as a thickener in dispersion binder-based color systems. The cellulose has a viscosity of >50,000 mPa·s, measured by the Brookfield rotation viscometer as a 2% swollen aqueous solution at 5 rpm and 25° C. A method produces dispersion binder-based color systems and a dispersion color thickener combination and a dispersion color containing the dispersion color thickener combination.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: August 21, 2012
    Assignee: Agrana Staerke GmbH
    Inventors: Franz Jetzinger, Martin Kozich, Marnik Michel Wastyn
  • STARCH-BASED GLUE COMPOSITION
    Publication number: 20120121873
    Abstract: A highly homogeneous starch-based glue composition is obtained by enzymatic modification of the starch with a branching enzyme which is supplied in an enzymatically modified starch with high long-term stability. The starch has a viscosity stability index SI of less than or equal to 1.3, calculated by the quotient of viscosity after 14 days and by viscosity after 2 hours after preparation of the starch. The starch is suitable for liquid storage, which is stable in the long-term, of a ready-to-use paste with a high bonding strength.
    Type: Application
    Filed: November 15, 2011
    Publication date: May 17, 2012
    Applicant: AGRANA STAERKE GMBH
    Inventors: KARL-JÜRGEN MANN, MARTIN KOZICH, DIETMAR GRÜLL, MARNIK MICHEL WASTYN
  • Construction Material Composition
    Publication number: 20100258037
    Abstract: A construction material composition includes a cross-linked starch derivative of a starch that is rich in amylopectin and has an amylopectin content greater than 85%.
    Type: Application
    Filed: November 6, 2008
    Publication date: October 14, 2010
    Applicant: AGRANA STÄRKE GMBH
    Inventors: Karl-Jürgen Mann, Martin Kozich, Marnik Michel Wastyn