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:
Dec. 12, 2017
Filed:
Oct. 28, 2011
Keith Redford, Hagan, NO;
Ionel Halaciuga, Providence, RI (US);
Dan V. Goia, Potsdam, NY (US);
Cathrine Braein Nilsen, Oslo, NO;
Keith Redford, Hagan, NO;
Ionel Halaciuga, Providence, RI (US);
Dan V. Goia, Potsdam, NY (US);
Cathrine Braein Nilsen, Oslo, NO;
Conpart AS, Skjetten, NO;
Abstract
A process for the preparation of an activated polymer particle comprising contacting a polymer particle with at least one polyamine, wherein said polyamine has three or more amino groups, to form a surface treated polymer particle; and applying a catalyst to the surface treated polymer particle to form an activated polymer particle. In some examples, the process can further comprise applying a metal coating to said activated polymer particle to form a metal coated polymer particle.