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:
Jul. 12, 2016
Filed:
Jul. 02, 2013
Applicant:
E.i. Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Jeffrey Michael Rose, Amherst, NY (US);
Clyde Spencer Hutchins, Colden, NY (US);
Timothy Scott Wyant, Cheektowaga, NY (US);
Christopher P. Karwas, Lake View, NY (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/34 (2006.01); C09C 1/40 (2006.01); C09C 1/48 (2006.01); C09C 1/24 (2006.01); C08K 9/02 (2006.01); C08K 3/00 (2006.01); C08K 3/04 (2006.01); C08K 5/3437 (2006.01); C08K 3/22 (2006.01); C08K 5/23 (2006.01); C08K 5/3417 (2006.01); C08K 9/12 (2006.01);
U.S. Cl.
CPC ...
C08K 5/3437 (2013.01); C08K 3/0033 (2013.01); C08K 3/04 (2013.01); C08K 3/22 (2013.01); C08K 3/2279 (2013.01); C08K 5/23 (2013.01); C08K 5/3417 (2013.01); C08K 9/02 (2013.01); C08K 9/12 (2013.01); C09C 1/24 (2013.01); C09C 1/40 (2013.01); C09C 1/48 (2013.01); C01P 2004/03 (2013.01); C01P 2004/62 (2013.01); C01P 2006/12 (2013.01); C01P 2006/22 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2237 (2013.01); C08K 2003/2265 (2013.01); C08K 2003/2293 (2013.01);
Abstract
The invention pertains to a process for manufacturing a filled polymeric material comprising a polymeric matrix and filler modified with functional particles in a high energy dry-blending process through collisions of sufficient energy to bound, adhere, or otherwise associate the pigment particles to the filler.