PROCESS FOR TREATING KERATIN FIBERS
    1.
    发明申请
    PROCESS FOR TREATING KERATIN FIBERS 审中-公开
    处理凯尔蛋白纤维的方法

    公开(公告)号:US20140366905A1

    公开(公告)日:2014-12-18

    申请号:US14374332

    申请日:2012-01-26

    摘要: The present invention relates to a process for treating keratin fibers, preferably hair, comprising the steps of: (i) applying to the keratin fibers a reducing composition comprising at least one disulfide and at least one thiol, wherein the weight ratio of disulfide/thiol is from 0.35 to 0.75, inclusive, preferably 0.4 to 0.7, and more preferably 0.45 to 0.65; (ii) optionally rinsing the keratin fibers; (iii) oxidizing the keratin fibers; and (iv) optionally rinsing and/or drying the keratin fibers. The present invention provides a new treatment process, in particular a permanent deformation process, for keratin fibers such as hair, which can provide superior cosmetic effects such as long-lasting deformation, sufficient curl efficiency, reduced hair degradation and non-malodor, in a relatively short period of time.

    摘要翻译: 本发明涉及一种治疗角蛋白纤维,优选头发的方法,包括以下步骤:(i)向角蛋白纤维施用包含至少一种二硫化物和至少一种硫醇的还原组合物,其中二硫化物/硫醇的重量比 为0.35〜0.75,优选为0.4〜0.7,更优选为0.45〜0.65; (ii)任选地漂洗角蛋白纤维; (iii)氧化角蛋白纤维; 和(iv)任选地漂洗和/或干燥角蛋白纤维。 本发明提供了一种用于角蛋白纤维如头发的新的处理方法,特别是永久变形过程,其可以提供优异的美容效果,例如长时间变形,足够的卷曲效率,减少的头发退化和非恶臭, 相对较短的时间。

    PROCESS FOR PERMANENT SHAPING OF THE HAIR USING ULTRASOUND
    2.
    发明申请
    PROCESS FOR PERMANENT SHAPING OF THE HAIR USING ULTRASOUND 审中-公开
    使用超声波处理头发的方法

    公开(公告)号:US20130037044A1

    公开(公告)日:2013-02-14

    申请号:US13392172

    申请日:2010-08-25

    IPC分类号: A45D7/04 A45D2/00

    CPC分类号: A45D7/06 A45D2200/207

    摘要: The invention relates to a process for permanent reshaping of keratin fibres, in particular of the hair, comprising: a) a step of applying, to the keratin fibres, a reducing composition containing one or more reducing agents chosen from non-sulphur-containing reducing agents, protective thiols, sulphites, bisulphites or derivatives of sulphinic acid, b) an optional step of rinsing said fibres, then c) an optional step of fixing by oxidation, characterized in that the process comprises a step d) of applying, to the keratin fibres, ultrasonic waves delivered by a generator supplying mechanical vibrations of which the frequency is between 20 kHz and 1000 kHz, step d) being carried out after or during step a), it being possible for the process to optionally comprise a step e) of placing the keratin fibres under mechanical tension by means of a device capable of imposing a shape on said fibres.

    摘要翻译: 本发明涉及一种用于永久整形角蛋白纤维,特别是毛发的方法,包括:a)向角蛋白纤维施加含有一种或多种选自不含硫还原剂的还原剂的还原组合物的步骤 试剂,保护性硫醇,亚硫酸盐,亚硫酸氢盐或亚磺酸的衍生物,b)任选的漂洗所述纤维的步骤,然后c)通过氧化固定的任选步骤,其特征在于所述方法包括将步骤d) 角蛋白纤维,由提供频率在20kHz和1000kHz之间的机械振动的发生器输送的超声波,步骤d)在步骤a)之后或期间执行,所述方法可以可选地包括步骤e) 通过能够在所述纤维上施加形状的装置将角蛋白纤维置于机械张力下。

    Hair compositions comprising at least one disulfide direct dye and at least one alkaline hydroxide agent and simultaneous hair shaping and dyeing processes
    3.
    发明授权
    Hair compositions comprising at least one disulfide direct dye and at least one alkaline hydroxide agent and simultaneous hair shaping and dyeing processes 有权
    包含至少一种二硫化物直接染料和至少一种碱性氢氧化物试剂的头发组合物和同时进行的毛发成型和染色方法

    公开(公告)号:US08097044B2

    公开(公告)日:2012-01-17

    申请号:US12219616

    申请日:2008-07-24

    IPC分类号: A61Q5/10

    摘要: Disclosed herein are compositions for simultaneous shaping, dyeing, and/or lightening of keratin fibers comprising at least one disulfide direct dye and at least one organic or mineral hydroxide alkaline agent. Also disclosed herein are processes for simultaneous shaping, dyeing, and/or lightening of keratin fibers using said compositions and compartmentalized devices comprising said compositions. The compositions disclosed herein may make it possible to obtain a long-lasting dyeing effect, while limiting the degradation of the keratin fibers.

    摘要翻译: 本文公开了用于同时成形,染色和/或减轻包含至少一种二硫化物直接染料和至少一种有机或无机氢氧化物碱性试剂的角蛋白纤维的组合物。 本文还公开了使用所述组合物和包含所述组合物的分隔装置同时成形,染色和/或减轻角蛋白纤维的方法。 本文公开的组合物可以在限制角蛋白纤维的降解的同时获得持久的染色效果。

    DEVICE FOR HEATING KERATINOUS FIBERS AND METHODS FOR TREATING KERATINOUS FIBERS
    4.
    发明申请
    DEVICE FOR HEATING KERATINOUS FIBERS AND METHODS FOR TREATING KERATINOUS FIBERS 审中-公开
    用于加热卡氏纤维的装置和用于处理卡氏纤维的方法

    公开(公告)号:US20100192970A1

    公开(公告)日:2010-08-05

    申请号:US12696498

    申请日:2010-01-29

    IPC分类号: A45D7/02

    摘要: The present disclosure relates to a method for treating keratinous fibers wherein the keratinous fibers are exposed to infrared radiation comprising wavelengths ranging from 700 to 1400 nanometers, such as ranging from 750 to 1400 nanometers, and optionally wavelengths ranging from 1400 nanometers to 1 millimeter, for instance, ranging from 1400 to 25,000 nanometers, such as ranging from 1400 to 15,000 nanometers. Also disclosed herein is a a device for heating keratinous fibers, such as the hair, for the implementation of the method according to the present disclosure, comprising at least one emitter of infrared radiation, wherein the infrared radiation comprises wavelengths ranging from 700 to 1400 nanometers, such as ranging from 750 to 1400 nanometers, and wavelengths ranging from 15,000 nanometers to 1 millimeter, such as ranging from 15,000 to 25,000 nanometers. Also disclosed is a kit comprising at least one device for heating keratinous fibers, and at least one composition for treating keratinous fibers.

    摘要翻译: 本公开内容涉及一种治疗角质纤维的方法,其中角质纤维暴露于包括700至1400纳米(例如750至1400纳米)范围内的波长的红外辐射,以及可选的范围为1400纳米至1毫米的波长范围内,用于 范围从1400到25,000纳米,例如从1400到15,000纳米。 本文还公开了一种用于加热角质纤维如头发的装置,用于实施根据本公开的方法,包括至少一个红外辐射发射器,其中红外辐射包括700至1400纳米的波长, 例如范围为750至1400纳米,波长范围为15,000纳米至1毫米,例如范围为15,000至25,000纳米。 还公开了一种试剂盒,其包括用于加热角质纤维的至少一种装置和用于治疗角质纤维的至少一种组合物。

    Use of an anionic hydrotrope for the colouring of keratinous fibres, composition comprising it and colouring processes employing it
    5.
    发明授权
    Use of an anionic hydrotrope for the colouring of keratinous fibres, composition comprising it and colouring processes employing it 有权
    阴离子水溶助长剂用于角质纤维着色,包含其的组合物和使用它的着色方法

    公开(公告)号:US07678157B2

    公开(公告)日:2010-03-16

    申请号:US11798940

    申请日:2007-05-17

    IPC分类号: A61Q5/10

    摘要: A subject-matter of the present invention is the use, in the coloring of keratinous fibers, of a specific anionic hydrotropic agent of formula: in which X represents CH or N, n represents an integer ranging from 0 to 12, R1 represents COOM or SO3M, R2 represents a hydroxyl or a C1-C4 alkyl, R3 represents hydrogen or a C1-C4 alkyl, R2 and R3 can together form a ring and M represents hydrogen or one or more inorganic cations providing the electrical neutrality of the compound of formula (I). The invention likewise relates to a dyeing composition comprising at least one dye and such an anionic hydrotrope and to coloring processes employing this dyeing composition.

    摘要翻译: 本发明的主题是在角质纤维着色中使用下式的特定阴离子水溶助长剂:其中X表示CH或N,n表示0至12的整数,R1表示COOM或 SO 3 M,R 2表示羟基或C 1 -C 4烷基,R 3表示氢或C 1 -C 4烷基,R 2和R 3可以一起形成环,M表示氢或一种或多种无机阳离子,其提供式 (一世)。 本发明同样涉及包含至少一种染料和这种阴离子水溶助长剂的染色组合物和使用该染色组合物的着色方法。

    Composition comprising a hydrophobic dye and an alkylene carbonate or a lactone and dyeing of keratinous fibres
    6.
    发明申请
    Composition comprising a hydrophobic dye and an alkylene carbonate or a lactone and dyeing of keratinous fibres 审中-公开
    组合物,其包含疏水性染料和碳酸亚烷基酯或内酯并染色角质纤维

    公开(公告)号:US20090282624A1

    公开(公告)日:2009-11-19

    申请号:US12394624

    申请日:2009-02-27

    申请人: Maxime De Boni

    发明人: Maxime De Boni

    IPC分类号: A61K8/49 A61Q5/10

    摘要: A subject-matter of the present invention is compositions of use in the dyeing of human keratinous fibres, comprising, in a cosmetically acceptable medium, at least one dye having a hydrophobic nature and at least one compound chosen from those of following formula (I): in which X represents O or CH2, R′ represents a hydrogen, a C1-C8 alkyl or a C1-C4 hydroxyalkyl and n has a value of 1, 2 or 3. The compound of formula (I) can in particular be an alkylene carbonate or a lactone, the pH of the composition being between 2 and 6.Another subject-matter of the invention is a method for dyeing keratinous fibres involving such a composition.

    摘要翻译: 本发明的主题是用于染色人角质纤维的组合物,其在化妆品可接受的介质中包含至少一种具有疏水性的染料和至少一种选自下式(I)的化合物, :其中X表示O或CH2,R'表示氢,C1-C8烷基或C1-C4羟基烷基,n的值为1,2或3.式(I)化合物特别可以是 碳酸亚烷基酯或内酯,组合物的pH为2-6。本发明的另一主题是涉及这种组合物的角质纤维的染色方法。

    Hair compositions comprising at least one disulfide direct dye and at least one alkaline hydroxide agent and simultaneous hair shaping an dyeing processes
    7.
    发明申请
    Hair compositions comprising at least one disulfide direct dye and at least one alkaline hydroxide agent and simultaneous hair shaping an dyeing processes 有权
    包含至少一种二硫化物直接染料和至少一种碱性氢氧化物试剂的头发组合物和同时染发染发工艺的头发组合物

    公开(公告)号:US20090126755A1

    公开(公告)日:2009-05-21

    申请号:US12219616

    申请日:2008-07-24

    IPC分类号: A61K8/49 A61Q5/10

    摘要: Disclosed herein are compositions for simultaneous shaping, dyeing, and/or lightening of keratin fibers comprising at least one disulfide direct dye and at least one organic or mineral hydroxide alkaline agent. Also disclosed herein are processes for simultaneous shaping, dyeing, and/or lightening of keratin fibers using said compositions and compartmentalized devices comprising said compositions. The compositions disclosed herein may make it possible to obtain a long-lasting dyeing effect, while limiting the degradation of the keratin fibers.

    摘要翻译: 本文公开了用于同时成形,染色和/或减轻包含至少一种二硫化物直接染料和至少一种有机或无机氢氧化物碱性试剂的角蛋白纤维的组合物。 本文还公开了使用所述组合物和包含所述组合物的分隔装置同时成形,染色和/或减轻角蛋白纤维的方法。 本文公开的组合物可以在限制角蛋白纤维的降解的同时获得持久的染色效果。

    Use of a cationic hydrotrope for the direct dyeing of keratinous fibres, composition comprising it and colouring processes employing it
    8.
    发明申请
    Use of a cationic hydrotrope for the direct dyeing of keratinous fibres, composition comprising it and colouring processes employing it 失效
    使用阳离子水溶助长剂直接染色角质纤维,包含它的组合物和使用它的着色方法

    公开(公告)号:US20080086824A1

    公开(公告)日:2008-04-17

    申请号:US11798939

    申请日:2007-05-17

    IPC分类号: A61K8/30 A61Q5/10

    摘要: A subject-matter of the present invention is the use, in the direct dyeing of keratinous fibres, of at least one direct dye and of a specific cationic hydrotropic agent of formula: in which X represents CH or N+R6 with R6 representing a C1-C10 alkyl, R1 represents either a hydrogen or a C1-C10 alkyl, if X represents N+R6, or (CH2)nN+R3R4R5 with R3, R4 and R5, which are identical or different, representing a C1-C10 alkyl and n representing an integer between 0 and 12, if X represents CH; R2 represents a C1-C4 alkyl; p has a value 0 or 1; the electrical neutrality of the compound being provided by a cosmetically acceptable anion or a mixture of cosmetically acceptable anions. The invention likewise relates to a dyeing composition comprising at least one dye and such a cationic hydrotrope and to colouring processes employing this dyeing composition.

    摘要翻译: 本发明的主题是在直角染色角质纤维中使用至少一种直接染料和下式的特定阳离子水溶助长剂:其中X表示CH或N + R 6与R 6代表C 1 -C 10烷基,R 1,R 2,R 3, 表示氢或C 1 -C 10烷基,如果X表示N +, - C 6 - ,或(CH 2)n N N - - - - - - - - - - - - - - - - - 其中R 3,R 4和R 5各自相同或不同,表示C 1 -C 4烷基, 1表示0至12的整数,如果X表示CH; R 2表示C 1 -C 4烷基; p的值为0或1; 化合物的电中性由化妆品可接受的阴离子或化妆品可接受的阴离子的混合物提供。 本发明同样涉及包含至少一种染料和这种阳离子水溶助长剂的染色组合物和使用该染色组合物的着色方法。

    Process for dyeing keratin fibers using a dye composition comprising at least one hydrophobic dye
    9.
    发明申请
    Process for dyeing keratin fibers using a dye composition comprising at least one hydrophobic dye 审中-公开
    使用包含至少一种疏水性染料的染料组合物染色角蛋白纤维的方法

    公开(公告)号:US20060031999A1

    公开(公告)日:2006-02-16

    申请号:US11204238

    申请日:2005-08-16

    IPC分类号: A61K8/00

    CPC分类号: A61Q5/065 A61K8/418

    摘要: The present disclosure relates to a process for dyeing keratin fibers comprising applying to the keratin fibers a composition comprising at least one hydrophobic direct dye with a logP of greater than 2, in an aqueous-alcoholic dyeing medium comprising less than or equal to 60% water, wherein the dye composition is in contact with the keratin fibers and is exposed to a temperature greater than or equal to 60° C.

    摘要翻译: 本公开涉及一种染色角蛋白纤维的方法,包括在包含小于或等于60%水的含水醇染色培养基中向角蛋白纤维施用包含logP大于2的至少一种疏水性直接染料的组合物 ,其中染料组合物与角蛋白纤维接触并暴露于大于或等于60℃的温度。

    Dye compositions comprising at least one hydrophobic direct dye and at least one acid
    10.
    发明申请
    Dye compositions comprising at least one hydrophobic direct dye and at least one acid 有权
    包含至少一种疏水直接染料和至少一种酸的染料组合物

    公开(公告)号:US20060031998A1

    公开(公告)日:2006-02-16

    申请号:US11204149

    申请日:2005-08-16

    IPC分类号: A61K8/00

    摘要: The present disclosure provides dye compositions comprising at least one hydrophobic direct dye with a logP of greater than 2, at least one organic or mineral acid with a pKa of less than 4.5, in an aqueous-alcoholic dyeing medium comprising at least 60% by weight of water relative to the total weight of the composition, the pH of the composition being less than 7. The compositions allow shades ranging from pastel to strong colorations to be obtained on keratin fibers. Furthermore, the coloration obtained makes it possible to achieve or even exceed the fastness of oxidation dyeing.

    摘要翻译: 本公开内容提供染料组合物,其包含至少一种logP大于2的疏水性直接染料,至少一种pKa小于4.5的有机或无机酸在含有至少60重量%的水性醇染色介质中 的水相对于组合物的总重量,组合物的pH小于7.该组合物允许在角蛋白纤维上获得从柔和到强烈着色的阴影。 此外,所得到的着色可以实现甚至超过氧化染色的牢度。