Invention Grant
- Patent Title: Methods for preparing hair coloring compositions
- Patent Title (中): 染发组合物的制备方法
-
Application No.: US13352552Application Date: 2012-01-18
-
Publication No.: US08398724B2Publication Date: 2013-03-19
- Inventor: Juergen Schmenger , Manfred Schmitt
- Applicant: Juergen Schmenger , Manfred Schmitt
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent James T. Fondriest; Carl J. Roof
- Priority: EP11151283 20110118
- Main IPC: A61Q5/10
- IPC: A61Q5/10

Abstract:
Methods for providing, at the discretion of the user, at least two different oxidative hair coloring compositions providing different level of lift based on a single tint component. The methods involve the use of a tint component, an oxidizing component and a third component comprising a non-ammonia alkalizing agent. The compositions may comprise little or no ammonia.
Public/Granted literature
- US20120180230A1 Methods for Preparing Hair Coloring Compositions Public/Granted day:2012-07-19
Information query