The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 18, 2016

Filed:

Dec. 18, 2013
Applicants:

Veolia Water Solutions and Technologies Support, Saint-Maurice, FR;

University of Queensland, St. Lucia, Queensland, AU;

Inventors:

Alan Gideon Werker, Lomma, SE;

Mónica Vanessa Arcos Hernández, Estado de México, MX;

Bronwyn Glenice Laycock, Thornsland, AU;

Steven Pratt, Cleveland, AU;

Peter Stig Tomas Johansson, Lund, SE;

Per Olof Gösta Magnusson, Lund, SE;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01); C08K 5/09 (2006.01); C08K 5/04 (2006.01); C08L 99/00 (2006.01); C08L 67/04 (2006.01);
U.S. Cl.
CPC ...
C08K 5/09 (2013.01); C08L 67/04 (2013.01); C08L 99/00 (2013.01);
Abstract

A method of enhancing mechanical properties of compounds formed with polyhydroxyalkanoates (PHA) recovered by biomass where the biomass comprises PHA and non-PHA materials. The method includes dissolving the PHA and non-PHA materials in a solution and separating the PHA and non-PHA materials from the solution. Further, the method includes compounding the separated PHA material and at least some of the separated non-PHA material into a compounded plastic having improved mechanical properties.


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