发明授权
- 专利标题： Intermediate treatment composition for permanent wave
- 专利标题（中）： 永久波中间处理组合物
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申请号： US943206申请日： 1997-10-03
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公开(公告)号： US5858337A公开(公告)日： 1999-01-12
- 发明人: Kazuyo Watatani , Hiroyuki Koga , Naohisa Kure
- 申请人： Kazuyo Watatani , Hiroyuki Koga , Naohisa Kure
- 申请人地址： JPX Tokyo
- 专利权人： Kao Corporation
- 当前专利权人： Kao Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX4-96488 19920416
- 主分类号： A61K8/19
- IPC分类号： A61K8/19 ; A61Q5/04 ; A61K7/09 ; A61K7/06
摘要：
An intermediate treatment composition for permanent wave, comprising at least one carbonate and/or at least one hydrogencarbonate.When the hair is treated with the intermediate treatment composition for permanent wave between treatments with the first and second compositions, mixed disulfides formed in the hair by the treatment with the first composition can be cleaved. Therefore, the wave-forming rate can be enhanced, and damage to the hair can also be prevented.
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