Invention Grant
US5667769A Process and arrangement for treating hair and the skins of the head
and/or body with CO.sub.2
失效
用CO2处理头发和头部和/或身体皮肤的过程和布置
- Patent Title: Process and arrangement for treating hair and the skins of the head and/or body with CO.sub.2
- Patent Title (中): 用CO2处理头发和头部和/或身体皮肤的过程和布置
-
Application No.: US185317Application Date: 1994-01-21
-
Publication No.: US5667769APublication Date: 1997-09-16
- Inventor: Alexander Kuckens , Horst Kohl
- Applicant: Alexander Kuckens , Horst Kohl
- Applicant Address: DEX Ratzeburg
- Assignee: Technica Entwicklungsgesellschaft mbH & Co. KG
- Current Assignee: Technica Entwicklungsgesellschaft mbH & Co. KG
- Current Assignee Address: DEX Ratzeburg
- Priority: DEX4117023.7 19910524; DEX4124728.0 19910725; DEX4200467.5 19920110
- Main IPC: A61H33/02
- IPC: A61H33/02 ; A45D19/00 ; A61H9/00 ; A61H33/14 ; A61K8/00 ; A61K8/02 ; A61K8/19 ; A61K33/00 ; A61P17/00 ; A61Q5/00 ; A61Q19/00 ; A61Q19/10 ; B01F3/04 ; B01F5/04 ; A61K7/08
Abstract:
A process and an arrangement for hair care or therapeutic skin treatment are provided which most finely impregnate the heated and running water with CO.sub.2 directly before it is contacted with the hair or skin and which serve for lowering the pH value to values markedly below 7 due to the carbonic acid forming proportionately.
Public/Granted literature
- US4867894A Pour point improving additives for mineral oils Public/Granted day:1989-09-19
Information query
