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. 27, 2021
Filed:
Feb. 02, 2018
Henkel Ag & Co. Kgaa, Duesseldorf, DE;
Studiengesellschaft Kohlm Mbh, Muelheim an der Ruhr, DE;
Christian Kropf, Hilden, DE;
Alexander Schulz, Essen, DE;
Hendrik Hellmuth, Darmstadt, DE;
Roberto Rinaldi, Muehleim an der Ruhr, DE;
Hebert Jesus Estevez Rivera, Bochum, DE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Studiengesellschaft Kohle mbH, Muelheim an der Ruhr, DE;
Abstract
Surfactants of general formula (I), in which Rdenotes a linear or branched alkyl residue having 6 to 20, and in particular 8 to 14 carbon atoms, Rdenotes H or CH, and M denotes hydrogen, an alkali metal or an NRRRgrouping, in which R, Rand R, independently of one another, denote hydrogen, an alkyl group having 1 to 6 carbon atoms or a hydroxyalkyl group having 2 to 6 carbon atom, can be easily incorporated into washing or cleaning agents, have outstanding application-related properties, and can be produced based on renewable resources.