Title:
【発明の名称】人間の毛髪の造形及びボリューム付けのための方法
Document Type and Number:
Japanese Patent JP2001512495
Kind Code:
A
Abstract:
Methods of permanent shaping and volumizing hair that are gentle and prevent overcurling are described. In one method using curlers to curl the hair, an alkaline permanent shaping composition having a pH of 7.6 to 11 and including a hair keratin-reducing substance is applied to the hair and allowed to act on the hair for 5 to 30 minutes at room temperature or for 2 to 20 minutes at an elevated temperature. Then the hair is optionally rinsed with water and subsequently with an acidic aqueous intermediate rinse, which has a pH of 2 to 6.5 and includes an aliphatic organic acid. Next the hair is wound onto curlers, after which the hair is allowed to rest for 30 minutes at room temperature or 20 minutes at an elevated temperature. After the resting period the hair is treated with an oxidant-based fixative, which can be a solution of hydrogen peroxide, and the curlers are removed. The hair is subsequently rinsed with water or washed with a shampoo to remove the fixative and combed into a hair style. For methods of uncurling hair the method is similar, but the step of winding on curlers is replaced by a step of combing the hair out and the acidic aqueous intermediate treating agent is in the form of a gel, cream or paste.
Inventors:
Schonert, Dieter
Dunneckel, Beate
Lang, Gunter
Hoch, Dieter
Carbachel, Wilfried Kerr.
Markul, Johan
Dunneckel, Beate
Lang, Gunter
Hoch, Dieter
Carbachel, Wilfried Kerr.
Markul, Johan
Application Number:
JP53325599A
Publication Date:
August 21, 2001
Filing Date:
December 09, 1998
Export Citation:
Assignee:
Wuela Akchen Gezel Shaft
International Classes:
A45D7/04; A61K8/00; A61K8/22; A61K8/44; A61K8/46; A61Q5/04; (IPC1-7): A61K7/09; A45D7/04
Attorney, Agent or Firm:
Yasuhiko Takeishi (2 outside)