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1.发明申请METHOD FOR STRAIGHTENING KERATINOUS FIBERS USING HEATING MEANS AND AN ACID DERIVATIVE 审中-公开使用加热装置和酸性衍生物对卡氏纤维进行加压的方法公开(公告)号：US20130139845A1
公开(公告)日：2013-06-06
申请号：US13752663
申请日：2013-01-29
Applicant: L'OREAL S.A.
Inventor： Gérard MALLE , Philippe BARBARAT , Isabelle PASINI
IPC: A45D7/06
Abstract: 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 alpha-hydroxy and/or keto acid derivative, the pH of said composition being not more than 9 (ii) a step of increasing the temperature of the keratinous fibers, using heating means, to a temperature ranging between 110 and 250° C.
Abstract translation: 本发明涉及矫正角质纤维的方法，包括：（i）在角质纤维上施用含有至少一种α-羟基和/或酮酸衍生物的头发矫直组合物的步骤，所述组合物的pH不大于9 （ii）使用加热装置将角质纤维的温度升高到110-250℃的温度的步骤。
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2.发明申请METHOD FOR STRAIGHTENING HUMAN HAIR FIBERS USING HEATING MEANS AND AN ¤-HYDROXY ACID DERIVATIVE 有权使用加热装置和¤-羟基酸衍生物的人毛发纤维的方法公开(公告)号：US20130139844A1
公开(公告)日：2013-06-06
申请号：US13752652
申请日：2013-01-29
Applicant: L'oreal S.A.
Inventor： Gérard MALLE , Philippe BARBARAT , Isabelle PASINI
CPC classification number: A45D7/06 , A45D2/001 , A61K8/362 , A61K8/365 , A61K8/73 , A61K2800/24 , A61Q5/04
Abstract: 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 alpha-hydroxy and/or keto acid derivative, the pH of said composition being not more than 9 (ii) a step of increasing the temperature of the keratinous fibers, using heating means, to a temperature ranging between 110 and 250° C.
Abstract translation: 本发明涉及矫正角质纤维的方法，包括：（i）在角质纤维上施用含有至少一种α-羟基和/或酮酸衍生物的头发矫正组合物的步骤，所述组合物的pH不大于9 （ii）使用加热装置将角质纤维的温度升高到110-250℃的温度的步骤。
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