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:
Apr. 02, 2019
Filed:
Sep. 22, 2017
Applicant:
Clariant International Ltd., Muttenz, CH;
Inventors:
Fabian Schneider, Eppelheim, DE;
Frank Osterod, Köln, DE;
Harald Bauer, Kerpen, DE;
Martin Sicken, Köln, DE;
Assignee:
Clariant International Ltd., Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/30 (2006.01); C08G 59/14 (2006.01); C09K 21/12 (2006.01);
U.S. Cl.
CPC ...
C09K 21/12 (2013.01); C07F 9/30 (2013.01); C07F 9/301 (2013.01); C08G 59/1488 (2013.01);
Abstract
Mixtures of at least one dialkylphosphinic acid with at least one other dialkylphosphinic acid that is different therefrom, method for production thereof, and use thereof. The invention relates to a mixture of at least one dialkylphosphinic acid of the formula (I) in which in which