Patents by Inventor Nadine Decraemer

Nadine Decraemer 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 THE THERMAL TREATMENT OF POLY-ARYLENE ETHER KETONE KETONE POWDERS SUITABLE FOR LASER SINTERING
    Publication number: 20160122527
    Abstract: The invention relates to a process for the heat treatment of poly(arylene ether ketone ketone) powder suitable for laser sintering, and also to the powders resulting from this process.
    Type: Application
    Filed: May 27, 2014
    Publication date: May 5, 2016
    Applicant: ARKEMA FRANCE
    Inventors: Nadine DECRAEMER, Denis HUZE, Herve STER, Jerome PASCAL, Benoit BRULE
  • COMPOSITION OF POLY-ARYLENE ETHER KETONE KETONE POWDERS SUITABLE FOR LASER SINTERING
    Publication number: 20160108229
    Abstract: The present invention relates to a composition comprising at least one poly(arylene ether ketone) powder suitable for laser sintering and also to the process which makes it possible to obtain it, minimizing the amount by weight of remaining non-sintered powder after production of the part by sintering.
    Type: Application
    Filed: May 27, 2014
    Publication date: April 21, 2016
    Applicant: ARKEMA FRANCE
    Inventors: Nadine DECRAEMER, Denis HUZE, Cyrille MATHIEU, Herve STER, Jerome PASCAL, Benoit BRULE
  • Composite material based on polyamide and on poly(lactic acid), manufacturing process and use thereof
    Patent number: 9169392
    Abstract: The invention relates to a composite obtained from a composition comprising: 50 (excluded) to 90% by weight of at least one polyamide; 10 to 50% by weight of polylactic acid (PLA); and 0 to 30% by weight of at least one compatibilizing agent. The invention also relates to a process for manufacturing this composite and its use.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: October 27, 2015
    Assignee: ARKEMA FRANCE
    Inventors: Maho Yasuda, Nicolas Amouroux, Benoit Brule, Nadine Decraemer, Jean-Jacques Flat
  • COMPOSITE MATERIAL BASED ON POLYAMIDE AND ON POLY(LACTIC ACID), MANUFACTURING PROCESS AND USE THEREOF
    Publication number: 20100087585
    Abstract: The present invention relates to a composite obtained from a composition comprising: 50 (excluded) to 90% by weight of at least one polyamide; 10 to 50% by weight of polylactic acid (PLA); and 0 to 30% by weight of at least one compatibilizing agent. The present invention also relates to a process for manufacturing this composite and its use.
    Type: Application
    Filed: January 29, 2008
    Publication date: April 8, 2010
    Applicant: ARKEMA FRANCE
    Inventors: Maho Yasuda, Nicolas Amouroux, Benoit Brule, Nadine Decraemer, Jean-Jacques Flat