Patents by Inventor Michael HECHER

Michael HECHER 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).

  • Method for producing a stabilizer composition, and stabilizer composition produced using said method
    Patent number: 11760846
    Abstract: A method for producing a stabilizer composition for a polymer and a stabilizer composition produced by the method. At least one carboxylic acid is reacted with at least one metal compound, such as at least one metal hydroxide and/or at least one metal oxide and/or at least one metal carbonate, thereby forming a metal carboxylate of the carboxylic acid. The reaction of the carboxylic acid with the metal compound is carried out in a continuous manner in an extruder while reaction water being formed is discharged out of the extruder.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: September 19, 2023
    Assignee: Akdeniz Chemson Additives AG
    Inventors: Michael Hecher, Hubert Mödritscher, Günther Schmid
  • METHOD FOR PRODUCING A STABILIZER COMPOSITION, AND STABILIZER COMPOSITION PRODUCED USING SAID METHOD
    Publication number: 20230235131
    Abstract: A method for producing a stabilizer composition for a polymer and a stabilizer composition produced by the method. At least one carboxylic acid is reacted with at least one metal compound, such as at least one metal hydroxide and/or at least one metal oxide and/or at least one metal carbonate, thereby forming a metal carboxylate of the carboxylic acid. The reaction of the carboxylic acid with the metal compound is carried out in a continuous manner in an extruder while reaction water being formed is discharged out of the extruder.
    Type: Application
    Filed: April 3, 2023
    Publication date: July 27, 2023
    Applicant: CHEMSON POLYMER-ADDITIVE AG
    Inventors: Michael HECHER, Hubert MOEDRITSCHER, Guenther SCHMID
  • METHOD FOR PRODUCING A STABILIZER COMPOSITION, AND STABILIZER COMPOSITION PRODUCED USING SAID METHOD
    Publication number: 20200071472
    Abstract: A method for producing a stabilizer composition for a polymer and a stabilizer composition produced by the method. At least one carboxylic acid is reacted with at least one metal compound, such as at least one metal hydroxide and/or at least one metal oxide and/or at least one metal carbonate, thereby forming a metal carboxylate of the carboxylic acid. The reaction of the carboxylic acid with the metal compound is carried out in a continuous manner in an extruder while reaction water being formed is discharged out of the extruder.
    Type: Application
    Filed: December 7, 2017
    Publication date: March 5, 2020
    Applicant: CHEMSON POLYMER-ADDITIVE AG
    Inventors: Michael HECHER, Hubert MOEDRITSCHER, Guenther SCHMID