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:
Jun. 18, 2019
Filed:
May. 28, 2015
Applicant:
Fraunhofer-gesellschaft Zur Förderung Der Angewandten Forschung E.v., München, DE;
Inventors:
Rudolf Pfaendner, Rimbach, DE;
Markus Mazurowski, Ginsheim-Gustavsburg, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/3475 (2006.01); C08K 5/5357 (2006.01); C08K 5/5313 (2006.01); C08K 5/00 (2006.01); C08K 5/3447 (2006.01);
U.S. Cl.
CPC ...
C08K 5/3475 (2013.01); C08K 5/0066 (2013.01); C08K 5/3447 (2013.01); C08K 5/5313 (2013.01); C08K 5/5357 (2013.01);
Abstract
The present invention relates to the use of N-hydroxybenzotriazole derivatives, in particular N-hydroxybenzotriazole salts and/or N-hydroxyindazoles, in particular N-hydroxyindazole salts as flame retardant for plastic materials. The present invention relates in addition to a flame-retardant plastic material molding compound which comprises N-hydroxybenzotriazole derivatives and/or N-hydroxyindazole derivatives as flame retardant.