美國
US 12,702,633 B2
Hair repair composition
US 12,702,633 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:SPECIALTY OPERATIONS FRANCE。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- SPECIALTY OPERATIONS FRANCE
- 發明人
- Caroline MABILLE; Katerina KARAGIANNI
- 公開日
- 2026-08-11
- 申請日
- 2023-09-07
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,633 B2 · US12702633 · 12702633
摘要
The invention relates to a method for mending split ends of hair comprising contacting the hair with split ends with a composition comprising at least cationic polygalactomannan containing non-ionic hydroxyalkyl substituents and having a Brookfield RVT viscosity at 25° C. and 20 rpm greater than 700 mPa·s, at a concentration of 1 pbw in water, for instance comprised between 700 and 1,200 mPa·s.
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專利局網站: 美國專利商標局(USPTO)