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. 27, 2020
Filed:
Aug. 17, 2016
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Oliver Steffen Henze, Lemfoerde, DE;
Oliver Muehren, Bramsche, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08L 75/04 (2006.01); C08K 5/3492 (2006.01); C08K 5/521 (2006.01); C08K 5/5313 (2006.01); H01B 3/30 (2006.01); C08K 5/5317 (2006.01);
U.S. Cl.
CPC ...
C08L 75/04 (2013.01); C08K 5/34924 (2013.01); C08K 5/521 (2013.01); C08K 5/5313 (2013.01); C08K 5/5317 (2013.01); H01B 3/302 (2013.01); C08L 2201/02 (2013.01);
Abstract
The present invention relates to compositions comprising at least one thermoplastic polyurethane, at least melamine cyanurate, at least one first phosphorus-containing flame retardant (F1) selected from the group consisting of alkyl esters of phosphoric acid and alkyl esters of phosphonic acid, where the alkyl radicals are selected from C1 to C12 alkyl radicals, and at least one further phosphorus-containing flame retardant (F2) selected from the group consisting of derivatives of phosphinic acid, and to the use of such a composition for production of cable sheaths.