PROCESS FOR STRAIGHTENING KERATIN FIBRES WITH A HEATING MEANS AND DENATURING AGENTS
申请人:Philippe Michel
公开号:US20100028280A1
公开(公告)日:2010-02-04
The invention relates to a process for straightening keratin fibres, comprising: (i) a step in which a straightening composition containing at least two denaturing agents is applied to the keratin fibres, (ii) a step in which the temperature of the keratin fibres is raised, using a heating means, to a temperature of between 110 and 250° C.
Method for straightening keratinous fibers using heating means and an aromatic compound
申请人:L'Oreal
公开号:US11044978B2
公开(公告)日:2021-06-29
The invention concerns a method for straightening keratinous fibers including: (i) a step of applying on the keratinous fibers a hair straightening composition containing at least one polyhydroxylated aromatic compound, (ii) a step of increasing the temperature of the keratinous fibers, using heating means, to a temperature ranging between 110 and 250° C.
Composition comprising resorcinol or derivative thereof
申请人:L'OREAL
公开号:US11154473B2
公开(公告)日:2021-10-26
The present invention relates to a composition, preferably a cosmetic composition, comprising: (a) at least one compound selected from the group consisting of resorcinol and resorcinol derivatives; (b) at least one lipophilic UV filter; (c) at least one lipophilic antioxidant; and (d) at least one oil. The composition according to one embodiment of the present invention is stable with regard to light and/or temperature.
Composition in the form of nano or micro emulsion or with lamellar structure
申请人:L'OREAL
公开号:US11260000B2
公开(公告)日:2022-03-01
The present invention relates to a composition, preferably a cosmetic composition, comprising: (a) at least one oil; (b) at least one polyglyceryl fatty acid ester, preferably with a polyglyceryl moiety derived from 2 to 6 glycerins; (c) at least one compound selected from the group consisting of resorcinol and resorcinol derivatives; and (d) water. The composition according to the present invention can be in the form of a nano- or micro-emulsion, or can have a lamellar structure or a lamellar phase, with better transparency and stability.
Über Verbindungen mit Urotropin-Struktur, 37. Mitt.: Eine neue Methode zur Herstellung von Hydroxy-ketonen und Diketonen sowie ihre Anwendung auf die Synthese des 2,4-Dioxa-adamantan-Ringsystems