发明授权
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
- 专利标题： Process and arrangement for treating hair and the skins of the head and/or body with CO.sub.2
- 专利标题（中）： 用CO2处理头发和头部和/或身体皮肤的过程和布置
-
申请号： US185317申请日： 1994-01-21
-
公开(公告)号： US5667769A公开(公告)日： 1997-09-16
- 发明人: Alexander Kuckens , Horst Kohl
- 申请人： Alexander Kuckens , Horst Kohl
- 申请人地址： DEX Ratzeburg
- 专利权人： Technica Entwicklungsgesellschaft mbH & Co. KG
- 当前专利权人： Technica Entwicklungsgesellschaft mbH & Co. KG
- 当前专利权人地址： DEX Ratzeburg
- 优先权： DEX4117023.7 19910524; DEX4124728.0 19910725; DEX4200467.5 19920110
- 主分类号： A61H33/02
- IPC分类号： 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
摘要：
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.
公开/授权文献
- US4867894A Pour point improving additives for mineral oils 公开/授权日：1989-09-19
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