Patents by Inventor Beate Sczekalla

Beate Sczekalla 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).

  • Acetylated polyglycerine fatty acid ester and a PVC insulator plasticised therewith
    Patent number: 9481633
    Abstract: The present disclosure is directed to acetylated polyglyceride fatty acid ester and compositions containing the same. The acetylated polyglyceride fatty acid ester may be blended with an epoxidized fatty acid ester. The present acetylated polyglyceride fatty acid ester and blends find advantageous application as a plasticizer.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: November 1, 2016
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Klaus Schiller, Michael Meerbote
  • Acetylated polyol hydroxystearate plasticizers and plasticized polymeric compositions
    Patent number: 9394425
    Abstract: Plasticizers having an acetylated polyol hydroxystearate and plasticized polymeric compositions containing such plasticizers. Such plasticized polymeric compositions can be employed in forming various articles of manufacture, such as coated conductors.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: July 19, 2016
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla
  • Acetylated derivatives of castor oil and their blends with epoxidized fatty acid esters
    Patent number: 9181415
    Abstract: The present disclosure is directed to acetylated castor components and compositions including the same. The acetylated castor component may be an acetylated castor oil and/or an acetylated castor wax. The acetylated castor component may be blended with an epoxidized fatty acid ester. The present acetylated castor components and blends find advantageous application as a plasticizer.
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: November 10, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Michael Meerbote, Yang Cheng
  • ACETYLATED POLYOL HYDROXYSTEARATE PLASTICIZERS AND PLASTICIZED POLYMERIC COMPOSITIONS
    Publication number: 20150129279
    Abstract: Plasticizers comprising an acetylated polyol hydroxystearate and plasticized polymeric compositions comprising such plasticizers. Such plasticized polymeric compositions can be employed in forming various articles of manufacture, such as coated conductors.
    Type: Application
    Filed: May 7, 2013
    Publication date: May 14, 2015
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Bharat Chaudhary, Beate Sczekalla
  • Acetylated Derivatives of Castor Oil and Their Blends with Epoxidized Fatty Acid Esters
    Publication number: 20140323622
    Abstract: The present disclosure is directed to acetylated castor components and compositions including the same. The acetylated castor component may be an acetylated castor oil and/or an acetylated castor wax. The acetylated castor component may be blended with an epoxidized fatty acid ester. The present acetylated castor components and blends find advantageous application as a plasticizer.
    Type: Application
    Filed: July 8, 2014
    Publication date: October 30, 2014
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Michael Meerbote, Yang Cheng
  • Purified acetylated derivatives of castor oil and compositions including same
    Patent number: 8822578
    Abstract: The present disclosure is directed to a single phase acetylated castor component (SP-ACC). An acetylated castor component is purified to produce the SP-ACC which contains a reduced amount of, or no, insoluble component(s) therein. The SP-ACC enhances the performance and properties of plasticizers of which it is a component.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: September 2, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Abhijit Ghosh-Dastidar, Yang Cheng, Prashant Tatake, Raymond M. Collins
  • Acetylated derivatives of castor oil and their blends with epoxidized fatty acid esters
    Patent number: 8802988
    Abstract: The present disclosure is directed to acetylated castor components and compositions including the same. The acetylated castor component may be an acetylated castor oil and/or an acetylated castor wax. The acetylated castor component may be blended with an epoxidized fatty acid ester. The present acetylated castor components and blends find advantageous application as a plasticizer.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: August 12, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Michael Meerbote, Yang Cheng
  • Purified Acetylated Derivatives of Castor Oil and Compositions Including Same
    Publication number: 20140000933
    Abstract: The present disclosure is directed to a single phase acetylated castor component (SP-ACC). An acetylated castor component is purified to produce the SP-ACC which contains a reduced amount of, or no, insoluble component(s) therein. The SP-ACC enhances the performance and properties of plasticizers of which it is a component.
    Type: Application
    Filed: September 6, 2013
    Publication date: January 2, 2014
    Applicant: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Abhijit Ghosh-Dastidar, Yang Cheng, Prashant Tatake, Raymond M. Collins
  • Purified acetylated derivatives of castor oil and compositions including same
    Patent number: 8552098
    Abstract: The present disclosure is directed to a single phase acetylated castor component (SP-ACC). An acetylated castor component is purified to produce the SP-ACC which contains a reduced amount of, or no, insoluble component(s) therein. The SP-ACC enhances the performance and properties of plasticizers of which it is a component.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: October 8, 2013
    Assignee: Dow Global Technologies LLC
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Abhijit Ghosh-Dastidar, Yang Cheng, Prashant Tatake, Raymond M. Collins
  • Acetylate Glycerin Esters and Their Blends with Epoxidized Fatty Acid Esters
    Publication number: 20120181057
    Abstract: The present disclosure is direct to acetylated glycerin ester and compositions including the same. The acetylated glycerin ester may be blended with other plasticizers, including an epoxidized fatty acid ester. The present acetylated glycerin ester and blends find advantageous application as a plasticizer.
    Type: Application
    Filed: September 29, 2010
    Publication date: July 19, 2012
    Inventors: Bharat I. Chaudhary, Klaus Schiller, Beate Sczekalla, Michael Meerbote
  • Acetylated Derivatives of Castor Oil and Their Blends with Epoxidized Fatty Acid Esters
    Publication number: 20120181061
    Abstract: The present disclosure is directed to acetylated castor components and compositions including the same. The acetylated castor component may be an acetylated castor oil and/or an acetylated castor wax. The acetylated castor component may be blended with an epoxidized fatty acid ester. The present acetylated castor components and blends find advantageous application as a plasticizer.
    Type: Application
    Filed: September 29, 2010
    Publication date: July 19, 2012
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Michael Meerbote, Yang Cheng
  • Acetylated Polyglycerine Fatty Acid Ester and a PVC Insulator Plasticised Therewith
    Publication number: 20120181056
    Abstract: The present disclosure is directed to acetylated polyglyceride fatty acid ester and compositions containing the same. The acetylated polyglyceride fatty acid ester may be blended with an epoxidized fatty acid ester. The present acetylated polyglyceride fatty acid ester and blends find advantageous application as a plasticizer.
    Type: Application
    Filed: September 29, 2010
    Publication date: July 19, 2012
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Klaus Schiller, Michael Meerbote
  • PURIFIED ACETYLATED DERIVATIVES OF CASTOR OIL AND COMPOSTIONS INCLUDING SAME
    Publication number: 20110076502
    Abstract: The present disclosure is directed to a single phase acetylated castor component (SP-ACC). An acetylated castor component is purified to produce the SP-ACC which contains a reduced amount of, or no, insoluble component(s) therein. The SP-ACC enhances the performance and properties of plasticizers of which it is a component.
    Type: Application
    Filed: June 23, 2010
    Publication date: March 31, 2011
    Inventors: Bharat I. Chaudhary, Beate Sczekalla, Abhijit Ghosh-Dastidar, Yang Cheng, Prashant Tatake, Raymond M. Collins