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:
Oct. 07, 2014
Filed:
Dec. 11, 2009
Applicants:
Giseal Perez Gesteira, Sao Paulo, BR;
Antonio Cesar Silva, Santo Andre, BR;
Inventors:
Giseal Perez Gesteira, Sao Paulo, BR;
Antonio Cesar Silva, Santo Andre, BR;
Assignee:
Rhodia Poliamida e Especialidades Ltda, Sao Paulo, BR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/09 (2006.01); C04B 35/634 (2006.01); C08K 5/01 (2006.01); C08K 5/098 (2006.01); C08G 69/26 (2006.01); C08G 69/28 (2006.01); C10M 169/04 (2006.01);
U.S. Cl.
CPC ...
C08G 69/28 (2013.01); C08K 5/09 (2013.01); C08K 5/01 (2013.01); C08K 5/098 (2013.01); C08G 69/26 (2013.01); C10M 169/04 (2013.01); C10M 2203/1025 (2013.01); C10M 2205/163 (2013.01); C10M 2207/126 (2013.01); C10M 2203/10 (2013.01); C10N 2220/021 (2013.01); C10N 2230/02 (2013.01);
Abstract
A method for preparing a lubricated thermoplastic polymer, in particular a lubricated polyamide is described. A method for preparing a lubricated thermoplastic polymer, in particular a lubricated polyamide, according to which a mixture of lubricants is added to the molten polymer during the polymerization process is also described.