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. 23, 2013
Filed:
Nov. 22, 2007
Applicants:
Lars-erik Ahlstrand, Ucklum, SE;
Perry Nylander, Goeteborg, SE;
Per-ola Hagstrand, Stenungsund, SE;
Inventors:
Assignee:
Borealis Technology Oy, Porvoo, FI;
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/014 (2006.01); C08L 23/06 (2006.01); C08L 23/04 (2006.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a polyolefin composition comprising: a) an olefin homo- or copolymer (A), and b) activated carbon (B) as a taste and/or odor reducing agent, to the use of such a polyolefin composition, and to a pipe material and pipe having reduced taste and/or odor development comprising the above polyolefin composition.