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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.:

US 10377880 B1

PDFFull Text
Date of Patent:
Aug. 13, 2019

Filed:

Jun. 21, 2013

Flame-retardant thermoplastic polyurethane based on polycarbonate diols

Applicant:

Basf SE, Ludwigshafen, DE;

Inventors:

Oliver Steffen Henze, Lemfoerde, DE;

Oliver Muehren, Bramsche, DE;

Alfons Bertels, Diepholz, DE;

Sabine Conrad, Diepholz, DE;

Assignee:

BASF SE, Ludwigshafen, DE;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

John E Uselding

Int. Cl.
CPC ...
C08K 5/52 (2006.01); C08K 5/523 (2006.01); C08K 3/22 (2006.01); C08K 3/32 (2006.01); C08K 5/49 (2006.01); C08L 75/04 (2006.01); C08K 5/521 (2006.01); H01B 3/30 (2006.01); H01B 7/295 (2006.01); C08G 18/66 (2006.01); C08G 18/76 (2006.01); C08G 18/32 (2006.01); C08G 18/44 (2006.01);
U.S. Cl.
CPC ...
C08K 5/523 (2013.01); C08G 18/3206 (2013.01); C08G 18/44 (2013.01); C08G 18/664 (2013.01); C08G 18/7671 (2013.01); C08K 3/22 (2013.01); C08K 3/32 (2013.01); C08K 5/49 (2013.01); C08K 5/521 (2013.01); C08L 75/04 (2013.01); H01B 3/302 (2013.01); H01B 7/295 (2013.01); C08K 2003/2224 (2013.01); C08K 2003/2227 (2013.01);
Abstract

The present invention relates to compositions comprising at least one thermoplastic polyurethane, at least one metal hydroxide, and at least one phosphorus-containing flame retardant, where the thermoplastic polyurethane is a thermoplastic polyurethane based on at least one diisocyanate and on at least one polycarbonatediol. The present invention further relates to the use of compositions of this type for producing cable sheathing.

Find Patent Forward Citations

Henze, Oliver. (2019). Flame-retardant thermoplastic polyurethane based on polycarbonate diols (U.S. Patent No. 10377880). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10377880

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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