发明名称 |
USE OF NON-HYDROXIDE BASES WITH HEAT FOR RELAXING OR STRAIGHTENING HAIR |
摘要 |
A process for straightening or relaxing hair involving the steps of: (a) providing a hair straightening/relaxing composition containing: (i) from about 0.1 to about 50% by weight of at least one weak non-hydroxide base; and (ii) remainder, to 100%, a cosmetically acceptable medium, all weights based on the weight of the hair straightening/relaxing composition; (b) contacting the hair with the hair straightening/relaxing composition to form treated hair; (c) optionally, rinsing the hair straightening/relaxing composition from the treated hair; (d) optionally, contacting the treated hair with a non-volatile oil; and (e) smoothing the treated hair using a combination of heat and means for physically smoothing hair. |
申请公布号 |
EP2040802(A4) |
申请公布日期 |
2015.01.07 |
申请号 |
EP20070775837 |
申请日期 |
2007.04.20 |
申请人 |
L'ORÉAL |
发明人 |
NGUYEN, NGHI, VAN;CANNELL, DAVID, W.;ESPINO, CYNTHIA, CHONG;HASHIMOTO, SAWA |
分类号 |
A61Q5/04;A61K8/19;A61K8/24;A61K8/41 |
主分类号 |
A61Q5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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