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:
Nov. 06, 2012
Filed:
Jul. 29, 2004
Applicants:
Fulvio Malacarne, Seveso, IT;
Franco Sartori, Ferrara, IT;
Inventors:
Fulvio Malacarne, Seveso, IT;
Franco Sartori, Ferrara, IT;
Assignee:
Basell Poliolefine Italia s.r.l., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Concentrates comprising a blend of polybutene-1 and polypropylene and up to 60 wt. % of one or more additives, in particular suitable for use in processes of bulk coloring and spinning of polyolefins.