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:
Feb. 28, 2017
Filed:
Apr. 22, 2015
Kao Germany Gmbh, Darmstadt, DE;
KAO GERMANY GMBH, Darmstadt, DE;
Abstract
The present invention is related to an aqueous conditioning composition for hair comprising at least one alkyl ester/amido alkyl amine or alkyl ester/amido alkyl quaternary amine and an aqueous emulsion of divinyldimethicone/dimethicone copolymer. In particular, a conditioning composition for hair comprising at least one compound according to general structureR-A-R—Bwherein Ris a saturated or unsaturated, straight or branched alkyl group with 8 to 24 C atoms, Ris a straight or branched alkyl group with 1 to 4 C atoms, A is a group selected from O, and B is selected from wherein Rand Rare the same or different is H or an alkyl with 1 to 4 C atoms, hydroxyl alkyl with 1 to 4 C atoms and di hydroxyl alkyl with 2 to 4 C atoms, R, and Rare the same or different, an alkyl with 1 to 4 C atoms, hydroxyl alkyl with 1 to 4 C atoms and di hydroxyl alkyl with 2 to 4 C atoms, Ris an alkyl with 1 to 4 C atoms, hydroxyl alkyl with 1 to 4 C atoms or di hydroxyl alkyl with 2 to 4 C atoms and—R-A-Rwherein R, A and Rhave the above meaning and X is chloride, bromide, methosulfate and an aqueous emulsion of divinyldimethicone/dimethicone copolymer with an internal phase viscosity of more than 1×10mm/s measured at 0.01 Hz and at approximately 25° C.