Pretreatment agents for keratin fibers comprising 4-morpholino-methyl-substituted silicone(s)

US8900329B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Erik Schulze zur Wiesche · Hamburg, DE
• Monika Nebel · Henstedt-Ulzburg, DE

Key dates

• Filing date: May 16, 2014
• Grant date: Dec 2, 2014
• Expiry date: May 16, 2034

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08G77/26
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The invention relates to pretreatment agents for keratin fibers, which include, based on its weight, 0.00001 to 10 wt. % of at least one 4-morpholino-methyl-substituted silicone, which includes in each case at least one of the structural units of the formulae (I), (II) and (III) described herein, wherein * represents a bond to one of the structural units (I), (II) or (III) or an end group B (Si-bound) or D (O-bound); B represents a group —OH, —O—Si(CH3)3, —O—Si(CH3)2OH, —O—Si(CH3)2OCH3; D represents a group —H; —Si(CH3)3, —Si(CH3)2OH, —Si(CH3)2OCH3; A represents an O-bound structural unit (I), (II) or (III) or a O-bound oligomeric or polymeric radical including structural units of the formulae (I), (II) or (III) or half of a connecting O atom to a structural unit (III) or represents —OH; n, m and o represent whole numbers between 1 and 1000 and include at least 50 wt. % of water.