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1.发明授权
公开(公告)号：US6153178A
公开(公告)日：2000-11-28
申请号：US981367
申请日：1997-12-19
IPC分类号： A61K8/00 , A61K8/46 , A61K8/49 , A61Q5/04 , C07D295/088 , C07D295/185 , A61K7/09 , A61K7/11 , A61K7/13
CPC分类号： A61Q5/04 , A61K8/4913 , A61K8/4926 , C07D295/185
摘要： The aqueous composition for permanent hair-styling has a pH of from 6.5 to 9.5 and contains from 3 to 28% by weight of a compound of formula I, ##STR1## wherein A represents --CH.sub.2 --, --C.dbd.O--, --S--, --O-- and --NR-- and R is an alkyl group having from 1 to 6 carbon atoms or a hydroxyalkyl group having from 1 to 6 carbon atoms, m is an integer from 1 to 3 and n is an integer from 0 to 3, with the proviso that n=0 only when A is methylene; water and one or more cosmetic additive ingredient selected from the group consisting of thickening agents, anionic surfactants, cationic surfactants, amphoteric surfactants, nonionic surfactants, opacifiers, alcohols, sugars, solubilizers, stabilizers, buffer substances, perfume oils, colorants, hair conditioning and hair treatment ingredients.
摘要翻译： PCT No.PCT / EP97 / 01028 Sec。 371 1997年12月19日第 102（e）1997年12月19日PCT PCT 1997年3月1日PCT公布。 公开号WO97 / 41828 日期1997年11月13日永久性发型用水性组合物的pH为6.5〜9.5，含有3〜28重量％的式I化合物，其中A表示-CH 2 - ， - C = O-， -S-，-O-和-NR-，R为具有1至6个碳原子的烷基或具有1至6个碳原子的羟烷基，m为1至3的整数，n为 0至3，条件是仅当A为亚甲基时n = 0; 水和一种或多种选自增稠剂，阴离子表面活性剂，阳离子表面活性剂，两性表面活性剂，非离子表面活性剂，遮光剂，醇，糖，增溶剂，稳定剂，缓冲物质，香料油，着色剂，头发调理剂和 头发处理成分。
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2.发明授权Method and agents for permanently styling hair, with a base consisting of N,N-disubstituted mercaptoacetamides 有权用于永久定型毛发的方法和试剂，其中由N，N-二取代的巯基乙酰胺组成的底物公开(公告)号：US06399051B2
公开(公告)日：2002-06-04
申请号：US09269901
申请日：1999-06-08
IPC分类号： A61K709
CPC分类号： A61Q5/04 , A61K8/46 , C07C323/60
摘要： The present invention relates to a composition and method for permanently shaping hair, in which an N,N-disubstituted mercaptoacetamide of the formula I: or a salt thereof, wherein R1 and R2 are each independently selected from the group consisting of straight-chain alkyl groups having 1 to 6 carbon atoms, branched-chain alkyl groups having 1 to 6 carbon atoms, monohydroxyalkyl groups having 1 to 6 carbon atoms, polyhydroxyalkyl groups having 1 to 6 carbon atoms and carboxyalkyl groups having 1 to 6 carbon atoms, is employed as keratin reducing agent. A process for making these mercaptoacetamides is also described as well as a novel mercaptoacetamide, N-ethyl-2′-hydroxyethyl-mercaptoacetamide. The mercaptoacetamides provide gentle and uniform shaping of hair in a pH range of 4.5 to 9.5 and do not cause allergic or sensitizing reactions.
摘要翻译： 本发明涉及用于永久形成头发的组合物和方法，其中式I的N，N-二取代的巯基乙酰胺或其盐，其中R 1和R 2各自独立地选自直链烷基 使用具有1至6个碳原子的基团，具有1至6个碳原子的支链烷基，具有1至6个碳原子的单羟基烷基，具有1至6个碳原子的多羟基烷基和具有1至6个碳原子的羧基烷基作为 角蛋白还原剂。 还描述了制备这些巯基乙酰胺的方法以及新的巯基乙酰胺，N-乙基-2'-羟乙基 - 巯基乙酰胺。 巯基乙酰胺在4.5至9.5的pH范围内提供温和均匀的头发成型，并且不引起过敏或致敏反应。
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3.发明授权Agent and method for permanently shaping the hair, based on n-branched-chain alkyl-substituted mercapto acetamides and process for their preparation 有权基于正链支链烷基取代的巯基乙酰胺永久定型毛发的剂和方法及其制备方法
公开(公告)号：US6153180A
公开(公告)日：2000-11-28
申请号：US142576
申请日：1998-09-10
摘要： The subject of the invention is an agent for the permanent shaping of hair, characterized in that it contains as active keratin-reducing substance a compound in accordance with the general formula ##STR1## in which R.sub.1, R.sub.2 and R.sub.3 stand for H, carboxy or a straight- or branched-chain alkyl radical, monohydroxyalkyl radical or polyhydroxyalkyl radical with 1 to 6 carbon atoms respectively, on the condition thatnot all radicals R.sub.1 to R.sub.3 stand for H at the same time;if R.sub.1 and R.sub.2 stand for H, then R.sub.3 is carboxy or a branched alkyl, branched monohydroxyalkyl or branched polyhydroxyalkyl radical with 1 to 6 carbon atoms;if none of the radicals R.sub.1 to R.sub.2 stand for carboxy or have a branched alkyl, branched monohydroxyalkyl or branched polyhydroxyalkyl radical with 1 to 6 carbon atoms, then at least two of the radicals R.sub.1, R.sub.2 or R.sub.3 stand for a straight-chain alkyl, monohydroxyalkyl or polyhydroxyalkyl radical with 1 to 6 carbon atoms andif one of the radicals is carboxy, then the other two radicals are not carboxy at the same time.The agent allows for gentle, even shaping of the hair in a way that protects the skin and the hair, at a pH range of 6.5 to 9.5, without causing allergic and sensitizing reactions.
摘要翻译： PCT No.PCT / EP97 / 06860 Sec。 371日期：1998年9月10日 102（e）1998年9月10日PCT 1997年12月9日PCT PCT。 第WO98 / 30197号公报 日本1998年7月16日本发明的主题是头发永久成形剂，其特征在于，其含有作为活性角蛋白还原剂的化合物，其中R1，R2和R3代表H， 羧基或直链或支链烷基，单羟基烷基基团或具有1至6个碳原子的多羟基烷基基团，条件是不是所有基团R 1至R 3同时代表H; 如果R1和R2代表H，则R3是羧基或具有1-6个碳原子的支链烷基，支链一羟基烷基或支链多羟基烷基; 如果基团R 1至R 2不能代表羧基或具有1至6个碳原子的支链烷基，支化单羟基烷基或支链多羟基烷基，则基团R 1，R 2或R 3中的至少两个表示直链烷基， 具有1至6个碳原子的单羟基烷基或多羟基烷基，如果其中一个基团是羧基，则其它两个基团不是同时为羧基。 该试剂允许以6.5至9.5的pH范围以保护皮肤和毛发的方式温和，均匀地成形，而不引起过敏和敏化反应。
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4.发明授权Hair shaping compositions containing mercaptoethylamines and methods for the permanent shaping of hair using same 失效包含巯基乙胺的毛发成型组合物和使用其使头发永久成形的方法
公开(公告)号：US5985253A
公开(公告)日：1999-11-16
申请号：US36849
申请日：1998-03-09
摘要： The aqueous permanent shaping composition has a pH of 6.5 to 9.5 and contains water, from 3 to 28 percent by weight of one or more mercaptoethylamines of the formula IHS--CH.sub.2 --CH.sub.2 --NR.sub.1 R.sub.2 (I),wherein R.sub.1 represents hydrogen, a straight or branched chain alkyl, hydroxyalkyl or polyhydroxyalkyl group having 1 to 6 carbon atoms; R.sub.2 represents a cyclohexyl group, a furfuryl group, a straight or branched chain hydroxyalkyl group having 1 to 6 carbon atoms or a polyhydroxyalkyl group having 1 to 6 carbon atoms; or wherein R.sub.1 and R.sub.2 together with the nitrogen atom form a five or six membered ring containing, or not containing, another heteroatom and the five or six membered ring is substituted with a hydroxyl group, a carboxyl group or with one or two alkyl, hydroxyalkyl, polyhydroxyalkyl or alkoxycarboxyl groups having from 1 to 4 carbon atoms; or at least one physiologically compatible salt thereof; and one or more additive ingredients, which can be a surfactant or emulsifier, alcohol, sugar, solvating agent, stabilizer, buffer substance, perfume oil, dyestuff, hair conditioning or care ingredient.
摘要翻译： 水性永久性成形组合物的pH为6.5至9.5并含有水，3至28重量％的一种或多种式IHS-CH 2 -CH 2 -NR 1 R 2（I）的巯基乙胺，其中R 1表示氢，直链或 具有1-6个碳原子的支链烷基，羟烷基或多羟基烷基; R2表示环己基，糠基，碳原子数1〜6的直链或支链羟烷基或碳原子数1〜6的多羟基烷基。 或其中R 1和R 2与氮原子一起形成含有或不含有另一个杂原子的五元或六元环，并且五元或六元环被羟基，羧基或与一个或两个烷基，羟烷基 ，具有1至4个碳原子的多羟基烷基或烷氧基羧基; 或其至少一种生理上相容的盐; 以及一种或多种添加剂成分，其可以是表面活性剂或乳化剂，醇，糖，溶剂化剂，稳定剂，缓冲物质，香料油，染料，头发调理剂或护理成分。
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5.发明授权Agent and method for permanent shaping of hair and method for the production of N-alkylmercaptoacetamides 失效用于头发永久成型的剂和方法以及用于生产N-烷基巯基乙酰胺的方法公开(公告)号：US06264932B1
公开(公告)日：2001-07-24
申请号：US09269471
申请日：1999-03-27
IPC分类号： A61K709
CPC分类号： A61Q5/04 , A61K8/447 , A61K8/46 , C07C319/12
摘要： The aqueous ready-to-apply composition for permanent waving of hair has a pH of 4 to 8.5 and from 3 to 28% by weight of at least one N-alkylmercaptoacetamide of formula (I): wherein R represents a straight-chain alkyl group having from 3 to 6 carbon atoms or a straight-chain hydroxyalkyl group having from 3 to 6 carbon atoms; or a salt thereof; and at least one standard cosmetic additive ingredient, such as thickeners, wetting agents and emulsifiers, perfume oils, conditioners and buffer substances. The ready-to-apply composition can be made by mixing two or more components, one of which contains the N-alkylmercaptoacetamide. A method for permanent waving of hair using the ready-to-apply composition is also described. A process for making the N-alkylmercapto-acetamides includes reacting a suitable amine with methylthioglycolate under a protective gas atmosphere at temperatures that are not greater than 30° C.
摘要翻译： 用于永久挥发头发的水性即用涂料组合物的pH为4至8.5和3至28重量％的至少一种式（I）的N-烷基巯基乙酰胺：其中R表示直链烷基 具有3至6个碳原子的直链羟烷基或具有3至6个碳原子的直链羟烷基; 或其盐; 和至少一种标准化妆品添加剂成分，例如增稠剂，润湿剂和乳化剂，香料油，调理剂和缓冲物质。 可应用的组合物可以通过混合两种或多种组分来制备，其中一种组分含有N-烷基巯基乙酰胺。 还描述了使用即用涂抹组合物永久挥发毛发的方法。 制备N-烷基巯基乙酰胺的方法包括在不高于30℃的温度下，在保护气体气氛下使合适的胺与巯基乙酸甲酯反应。
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6.发明授权Saturated, alkyl-substituted n-mercaptoacetyl heterocyclic compounds and compositions and methods for permanent shaping of hair based on same and processes for making same 失效饱和的烷基取代的N-巯基乙酰基杂环化合物以及基于其持久塑化头发的组合物和方法及其制备方法
公开(公告)号：US06162425A
公开(公告)日：2000-12-19
申请号：US118277
申请日：1998-07-17
IPC分类号： A61K8/49 , A61Q5/04 , C07D207/16 , C07D211/16 , C07D247/00 , C07D265/30 , C07D269/00 , C07D295/185 , A61K7/09
CPC分类号： A61Q5/04 , A61K8/49 , A61K8/4913 , A61K8/4926 , C07D207/16 , C07D295/185
摘要： The composition for permanent shaping of hair contains, as keratin-reducing agent, a compound of the formula (I): ##STR1## or a salt thereof, wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represent, independently of each other, H, a straight or branched chain alkyl or hydroxy alkyl group, with 1 to 3 carbon atoms or a carboxyl group, with the proviso that at least one of the R.sub.1, R.sub.2, R.sub.3 and R.sub.4 groups is not H, n and m are whole numbers from 1 to 3 and X is a bivalent group --O--, --CR.sub.5 R.sub.6 -- or --NR.sub.7 --, in which R.sub.5, R.sub.6 and R.sub.7 are each, independently of each other, H or straight chain or branched chain alkyl groups or hydroxyalkyl groups with 1 to 3 carbon atoms or carboxyl groups. New mercaptoacetamide compounds and methods of making them are also described. The composition for permanent shaping provides a safe and uniform shaping of hair without allergic and sensitizing reactions; it has a skin and hair safe pH range of 6.5 to 9.5.
摘要翻译： 用于头发永久成形的组合物含有作为角蛋白还原剂的式（I）化合物或其盐，其中R 1，R 2，R 3和R 4各自独立地表示H，直链或 具有1至3个碳原子或羧基的支链烷基或羟基烷基，条件是R1，R2，R3和R4基团中的至少一个不是H，n和m是1至3的整数 并且X是二价基团-O-，-CR 5 R 6 - 或-NR 7 - ，其中R 5，R 6和R 7各自独立地为H或具有1至3个碳的直链或支链烷基或羟烷基 原子或羧基。 还描述了新的巯基乙酰胺化合物及其制备方法。 用于永久成型的组合物提供头发的安全和均匀成型，而不会过敏和敏化反应; 它具有6.5至9.5的皮肤和头发安全pH范围。
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7.发明授权Method and agents on the basis of 2-mercaptopropionic acid amides for durable hair forming and a method for producing same 有权基于用于耐久发型的2-巯基丙酸酰胺的方法和试剂及其制备方法公开(公告)号：US07341715B2
公开(公告)日：2008-03-11
申请号：US09979965
申请日：2001-05-21
IPC分类号： A61Q5/04 , C07D295/22 , C07D307/02 , C07D211/20 , C07D211/30
摘要： The preparation for permanently deforming hair has a pH of 6.5 to 9.5 and contains, as keratin-reducing agent, a 2-mercaptopropion-amide of the formula (I): in which R1 and R2, independently of one another, represent H, a linear or branched alkylaminoalkyl group with 2 to 8 carbon atoms, or a morpholinoalkyl group with 2 to 3 carbon atoms in the alkyl portion of the morpholinoalkyl group, with the proviso that R1 and R2 are not simultaneously H, or that R1 and R2, together with the nitrogen atom, form a five-or six-membered heterocyclic ring, which optionally contain an additional N or O and are optionally substituted with one or two OH and/or methyl groups.
摘要翻译： 用于永久变形毛发的制剂的pH为6.5至9.5，并且作为角蛋白还原剂包含式（I）的2-巯基丙酰胺：其中R 1和R 2 > 2 <！ - SIPO
- >彼此独立地表示H，具有2至8个碳原子的直链或支链烷基氨基烷基或在吗啉代烷基的烷基部分具有2至3个碳原子的吗啉代烷基，条件是 R 1和R 2不是同时为H，或者R 1和R 2，以及R 1和R 2 氮原子形成五元或六元杂环，其任选地含有另外的N或O，并且任选被一个或两个OH和/或甲基取代。 -
公开(公告)号：US06506373B1
公开(公告)日：2003-01-14
申请号：US09600046
申请日：2000-07-11
申请人： Beate Dannecker , Dirk Lauscher , Birgit Schreiber
发明人： Beate Dannecker , Dirk Lauscher , Birgit Schreiber
IPC分类号： A61K709
CPC分类号： A61K8/676 , A61K2800/31 , A61K2800/88 , A61Q5/04 , A61Q5/10
摘要： The oxidative hair treatment composition is made by mixing several components immediately prior to application on the hair. One component contains dehydroascorbic acid, its derivatives or salts or their mixture, is anhydrous or contains up to 10% by weight of water, and is a powder, granulate or tablet or micro-encapsulated or a suspension and another component is an aqueous, alcoholic or aqueous alcoholic preparation. In order to avoid an unpleasant mercaptan odor and provide a uniform treatment the method for permanently waving hair includes putting the hair into the desired form, treating it with a keratin-reducing agent, and then rinsing it, after which it is treated oxidatively with the above-described oxidative treatment composition and rinsed once again.
摘要翻译： 氧化性头发处理组合物通过在施用于头发之前立即混合几种成分来制备。 一种组分含有脱氢抗坏血酸，其衍生物或盐或其混合物，是无水的或含有至多10重量％的水，并且是粉末，颗粒或片剂或微胶囊化或悬浮液，另一组分是含水，酒精 或含水酒精制剂。 为了避免令人不愉快的硫醇气味并提供均匀的处理，永久挥发头发的方法包括将头发置于所需形状，用角蛋白还原剂处理，然后冲洗，之后用 上述氧化处理组合物并再一次冲洗。
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9.发明授权Hair shaping method using acidic aqueous intermediate rinse to prevent overcurling 有权使用酸性水性中间体冲洗的头发成型方法以防止过度发生公开(公告)号：US06173717B1
公开(公告)日：2001-01-16
申请号：US09355655
申请日：1999-08-02
申请人： Dieter Schonert , Beate Dannecker , G{umlaut over (u)}nther Lang , Dieter Hoch , Wilfried K. Kalbacher , Johann Markl
发明人： Dieter Schonert , Beate Dannecker , G{umlaut over (u)}nther Lang , Dieter Hoch , Wilfried K. Kalbacher , Johann Markl
IPC分类号： A45D704
摘要： Methods of permanent shaping and volumizing hair that are gentle and prevent overcurling are described. In one method using curlers to curl the hair, an alkaline permanent shaping composition having a pH of 7.6 to 11 and including a hair keratin-reducing substance is applied to the hair and allowed to act on the hair for 5 to 30 minutes at room temperature or for 2 to 20 minutes at an elevated temperature. Then the hair is optionally rinsed with water and subsequently with an acidic aqueous intermediate rinse, which has a pH of 2 to 6.5 and includes an aliphatic organic acid. Next the hair is wound onto curlers, after which the hair is allowed to rest for 30 minutes at room temperature or 20 minutes at an elevated temperature. After the resting period the hair is treated with an oxidant-based fixative, which can be a solution of hydrogen peroxide, and the curlers are removed. The hair is subsequently rinsed with water or washed with a shampoo to remove the fixative and combed into a hair style. For methods of uncurling hair the method is similar, but the step of winding on curlers is replaced by a step of combing the hair out and the acidic aqueous intermediate treating agent is in the form of a gel, cream or paste.
摘要翻译： 描述了柔和和防止过度发生的永久成形和膨胀的头发的方法。 在使用卷发器卷曲头发的一种方法中，将一种具有7.6至11的pH并含有毛发角蛋白降低物质的碱性永久性成形组合物施加到头发上并使其在室温下作用于头发上5至30分钟 或在升高的温度下进行2至20分钟。 然后任选地用水冲洗毛发，随后用pH为2至6.5的酸性水性中间体漂洗液漂洗并包含脂族有机酸。 接下来，将头发缠绕在卷发夹上，然后将毛发在室温下静置30分钟或在高温下静置20分钟。 在静息期后，用可以是过氧化氢溶液的基于氧化剂的固定剂处理毛发，并且除去卷发器。 随后用水冲洗头发，或用洗发剂洗涤以除去固定剂，并梳理成发型。 对于头发松弛的方法，该方法类似，但是缠绕在卷发夹上的步骤被梳理头发的步骤代替，而酸性水性中间体处理剂是凝胶，奶油或糊状物的形式。
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公开(公告)号：US5935562A
公开(公告)日：1999-08-10
申请号：US930927
申请日：1997-10-06
申请人： Beate Dannecker , Gunther Lang , Helmut Keller , Ulrike Bohr
发明人： Beate Dannecker , Gunther Lang , Helmut Keller , Ulrike Bohr
摘要： The subject of the invention is a composition and a method for permanent hairwaving, in which 1-thio-.beta.-D-glucose or its salts are used as keratin-reducing active ingredients.The composition affords a gentle and even shaping of the hair in a skin- and hair protective pH range of 7.0 to 8.5, without causing allergic and sensitizing reactions.
摘要翻译： PCT No.PCT / EP96 / 05670 Sec。 371日期：1997年10月6日 102（e）日期1997年10月6日PCT 1996年12月7日PCT公布。 出版物WO97 / 32563 日本1997年9月12日本发明的主题是永久性吹风的组合物和方法，其中1-硫代-β-D-葡萄糖或其盐用作角蛋白减少活性成分。 该组合物在7.0至8.5的皮肤和头发保护性pH范围内提供柔和均匀的头发成型，而不引起过敏和敏化反应。
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