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.
Patent No.:
Date of Patent:
May. 23, 2017
Filed:
Oct. 24, 2012
Applicant:
Rhodia Operations, Aubervilliers, FR;
Inventors:
Jean-Francois Thierry, Francheville, FR;
Phlippe Boulanger, Vernaison, FR;
Assignee:
Rhodia Operations, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 47/12 (2006.01); B29B 9/06 (2006.01); B29B 9/16 (2006.01);
U.S. Cl.
CPC ...
B29B 9/06 (2013.01); B29B 9/16 (2013.01); B29B 9/065 (2013.01);
Abstract
The present invention relates to a method for preparing polyamide granules. This method comprises, in particular, steps of extruding the polymer, cooling and cutting the extruded material, and a step of cooling the granules. The method of the invention is simple and quick to implement.