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1. 发明授权

US5651960A Method and composition for removing semi-permanent color from human hair 失效
标题翻译：从人类头发中去除半永久性颜色的方法和组合物
公开(公告)号：US5651960A
公开(公告)日：1997-07-29
申请号：US532252
申请日：1995-09-22
申请人： Alexander C. Chan , Fe P. Pascual
发明人： Alexander C. Chan , Fe P. Pascual
IPC分类号： A61K7/13 , A61K7/135
CPC分类号： A61K8/447 , A61K8/46 , A61Q5/08
摘要： The invention is an aqueous composition for removing coloring from hair treated with semipermanent hair colorant. The composition includes a reducing agent, at least one alcohol, water and an alkaline compound. A sufficient amount of the alkaline compound is employed to maintain the pH of the composition in the range of about 9.0 to about 11.0. The invention also includes a method of removing, or bleaching, colorant from semipermanent colored hair. The method includes applying the aqueous composition to semi-permanently colored hair producing bleached hair. Lastly, the bleached hair is rinsed and shampooed.
摘要翻译：本发明是一种水性组合物，用于去除用半永久性毛发着色剂处理的毛发的着色。组合物包括还原剂，至少一种醇，水和碱性化合物。使用足够量的碱性化合物将组合物的pH保持在约9.0至约11.0的范围内。本发明还包括从半永久着色的毛发上去除或漂白着色剂的方法。该方法包括将含水组合物施用于产生漂白的头发的半永久着色的头发上。最后，将漂白的头发漂洗并洗发。

2. 发明授权

US5037640A Skin coloring and sunscreening compositions containing indoles and M-nitro alkoxybenzenes 失效
标题翻译：含有吲哚和间硝基烷氧基苯的皮肤着色和防晒组合物
公开(公告)号：US5037640A
公开(公告)日：1991-08-06
申请号：US440571
申请日：1989-11-22
申请人： Thomas M. Schultz , George Serban , Alexander C. Chan
发明人： Thomas M. Schultz , George Serban , Alexander C. Chan
IPC分类号： A61K8/41 , A61K8/49 , A61Q17/04 , A61Q19/04
CPC分类号： A61K8/492 , A61K8/418 , A61Q17/04 , A61Q19/04 , Y10S514/847 , Y10S514/937 , Y10S514/938 , Y10S514/939 , Y10S514/944 , Y10S514/969
摘要： Compositions containing selected indoles and m-nitro alkoxybenzenes are useful for imparting a tan coloration to the skin while concurrently functioning as sun screening compositions.
摘要翻译：含有选择的吲哚和间硝基烷氧基苯的组合物可用于赋予皮肤棕褐色，同时用作防晒组合物。

3. 发明授权

US07066968B2 Efficient two-step method of coloring and lightening hair with less damage 失效
标题翻译：有效的两步法染色和减轻头发的伤害较小
公开(公告)号：US07066968B2
公开(公告)日：2006-06-27
申请号：US10791391
申请日：2004-03-02
申请人： Alexander C Chan , Stella Arcella , John Brian Bartolone , Allan Robert Burger
发明人： Alexander C Chan , Stella Arcella , John Brian Bartolone , Allan Robert Burger
IPC分类号： A61K7/13
CPC分类号： A61Q5/10 , A61K8/23 , A61K2800/884 , A61Q5/08
摘要： The present invention relates to a 2-step methods, and compositions for providing more vibrant, natural and long-lasting color to hair and at the same time reducing hair fiber damage associated with alternative current methods. In the first step the hair is contacted for a period of time with a dye precursor mixture containing specific oxidative hair dye precursors under conditions where these dyes are substantially inactive. Color is then developed in a second step by contacting the hair with a mixture of a peroxide compound and a persulfate salt. Surprisingly the 2-step method leads to considerable “lift” or lightening without negatively impacting the coloring ability of the oxidative dye. The invention also relates to kits providing the means to accomplish these steps.
摘要翻译：本发明涉及两步法，以及用于为毛发提供更有活力，自然和持久的颜色并同时降低与替代现有方法相关的头发纤维损伤的组合物。在第一步中，在这些染料基本上无活性的条件下，毛发与含有特定氧化染发前体的染料前体混合物接触一段时间。然后通过使毛发与过氧化物化合物和过硫酸盐的混合物接触，在第二步中显色。令人惊讶的是，两步法导致相当大的“提升”或减轻，而不会不利地影响氧化染料的着色能力。本发明还涉及提供实现这些步骤的手段的套件。

4. 发明授权

US06743264B2 Two step permanent coloring of hair 有权
标题翻译：头发的两步永久着色
公开(公告)号：US06743264B2
公开(公告)日：2004-06-01
申请号：US10075745
申请日：2002-02-14
申请人： Padmaja Sarojini , John Brian Bartolone , Alexander C. Chan
发明人： Padmaja Sarojini , John Brian Bartolone , Alexander C. Chan
IPC分类号： A11K713
CPC分类号： A61K8/415 , A61K2800/884 , A61Q5/10
摘要： A method for treating hair which comprises: first contacting said hair with a substantially inactive mixture of oxidative hair dye precursors; and allowing said mixture to remain in said hair for a period of about 30 seconds to about 60 minutes; followed by contacting said hair with a developer to achieve long lasting hair color change, is described.
摘要翻译：一种治疗毛发的方法，其包括：首先使所述毛发与氧化染发前体的基本上无活性的混合物接触; 并将所述混合物留在所述头发中约30秒至约60分钟的时间;然后将所述头发与显影剂接触以实现持久的头发颜色变化。

5. 发明授权

US06599330B2 Method for coloring hair with removable hair color 失效
标题翻译：头发染发可以使头发脱色
公开(公告)号：US06599330B2
公开(公告)日：2003-07-29
申请号：US10245160
申请日：2002-11-04
申请人： Minmin Tian , Geoffrey Robert Hawkins , Alexander C. Chan
发明人： Minmin Tian , Geoffrey Robert Hawkins , Alexander C. Chan
IPC分类号： A61K713
CPC分类号： A61Q5/10 , A61K8/23 , A61K8/46 , A61K8/8152 , A61K2800/438 , A61K2800/57 , A61Q5/02 , A61Q5/08
摘要： A method for coloring hair and removing the color from the hair when desired, comprising coloring the hair with an aqueous hair color composition comprising, in combination: (i) a reducing agent capable of reducing the —S—S— bonds on the hair fiber surface to form reactive —SH groups; and (ii) a dye molecule containing chemical groups reactive with the —SH groups on the hair fiber surface to form —S—S— bonds between the dye molecule and the hair fiber surface when the hair color composition is applied to the hair at ambient conditions; wearing the colored hair for the desired period of time; and then removing the color from the hair by contacting the hair with an aqueous based color removal composition containing a reducing agent capable of disrupting the —S—S— bonds between the dye molecule and the hair fiber surface to cause the dye molecule to become disassociated from the hair fiber; and a method for removing dye bonded to the hair fibers via an —S—S— linkage, comprising applying to the hair an aqueous based color removal composition containing a reducing agent capable of disrupting the —S—S— bonds between the dye and hair fiber surface.
摘要翻译：一种用于着色染发和从头发中去除颜色的方法，包括用含水的发色组合物着色毛发，所述组合物包含：（i）还原剂，其能够将头发纤维表面上的-SS-键还原成形成反应性-SH基团; 和（ii）当在环境条件下将头发颜色组合物施用于毛发时，含有与毛发纤维表面上的-SH基团反应的化学基团的染料分子，以在染料分子和毛发纤维表面之间形成-S-S-键; 在彩色头发上穿着所需的时间; 然后通过使头发与含有能够破坏染料分子和毛发纤维表面之间的-SS-键的还原剂的水性脱色组合物脱离毛发，使染料分子与头发纤维; 以及通过-S-S-键除去与毛发纤维结合的染料的方法，其包括向头发施涂含有能够破坏染料和毛发纤维表面之间的-S-S-键的还原剂的水性脱色组合物。

6. 发明授权

US06315989B1 Water in oil microemulsion peroxide compositions for use in coloring hair and related methods 有权
标题翻译：用于毛发着色和相关方法的油中微乳液过氧化物组合物
公开(公告)号：US06315989B1
公开(公告)日：2001-11-13
申请号：US09470392
申请日：1999-12-22
申请人： Saroja Narasimhan , Alexander C. Chan , Dalal Ibrahim Duffer , Geoffrey Robert Hawkins
发明人： Saroja Narasimhan , Alexander C. Chan , Dalal Ibrahim Duffer , Geoffrey Robert Hawkins
IPC分类号： A61K7135
CPC分类号： A61K8/068 , A61K8/22 , A61Q5/08 , A61Q5/10
摘要： A water in oil microemulsion peroxide composition for coloring or lightening of hair comprising 1-99% of an aqueous phase in the form of dispersed microdroplets having a droplet size of 100 to 1500 Angstroms, 0.1-75% of a continuous oil phase; and 1-65% of an organic, surface active ingredient capable of interacting with the water phase and the oil phase to cause formation of the dispersed aqueous phase microdroplets, all percentages by weight of the total composition; and a method for coloring or lightening hair using the peroxide composition, and a method for reducing the amount of time necessary to permanently color hair using the peroxide composition.
摘要翻译：一种油包水微乳液过氧化物组合物，用于着色或减轻头发，其包含1-99％具有液滴尺寸为100至1500埃，连续油相为0.1-75％的分散微滴形式的水相; 和1-65％的能与水相和油相相互作用以形成分散的水相微滴的有机表面活性成分，全部组成的重量百分数; 以及使用过氧化物组合物着色或减轻毛发的方法，以及减少使用过氧化物组合物永久染发的时间量的方法。

7. 发明授权

US5474578A Erasable hair dyeing process 失效
标题翻译：可擦染染色工艺
公开(公告)号：US5474578A
公开(公告)日：1995-12-12
申请号：US316750
申请日：1994-10-03
申请人： Alexander C. Chan , Alice A. Mayer , Jia-Shen Wang , Gottfried Wenke , Mu-Ill Lim
发明人： Alexander C. Chan , Alice A. Mayer , Jia-Shen Wang , Gottfried Wenke , Mu-Ill Lim
IPC分类号： A61K7/13
CPC分类号： A61K8/492 , A61K8/411 , A61K8/4953 , A61Q5/065
摘要： A hair fiber having a first color is contacted with a dye having the formula I, formula II, formula III or a mixture thereof whereby the fiber has imparted to it a second color, upon subsequent contact with alkaline peroxide the visual appearance of the first color is restored to the fiber.
摘要翻译：具有第一颜色的头发纤维与具有式I，式II，式III的染料或其混合物接触，由此纤维赋予其第二颜色，随后与碱性过氧化物接触时，第一颜色的视觉外观恢复到纤维。

8. 发明授权

US4968497A Skin tanning composition and method 失效
标题翻译：皮肤晒黑组合物和方法
公开(公告)号：US4968497A
公开(公告)日：1990-11-06
申请号：US237123
申请日：1988-08-26
申请人： Leszek Wolfram , Alexander C. Chan , Thomas M. Schultz , Bryan P. Murphy
发明人： Leszek Wolfram , Alexander C. Chan , Thomas M. Schultz , Bryan P. Murphy
IPC分类号： A61K8/00 , A61K8/34 , A61K8/44 , A61K8/49 , A61Q17/04 , A61Q19/04
CPC分类号： A61Q19/04 , A61K8/44 , A61K8/492 , Y10S514/937
摘要： The present invention relates to a method of imparting a controlled tanning of skin by treating the skin with an aqueous medium containing melanin or a precursor of melanin.

9. 发明授权

US07074244B2 Hair dyeing method including an aligning step 失效
标题翻译：包括对准步骤的染发方法
公开(公告)号：US07074244B2
公开(公告)日：2006-07-11
申请号：US10613864
申请日：2003-07-03
申请人： Alexander C. Chan , Padmaja Prem , Katherine Jacobs-Dube , John Brian Bartolone
发明人： Alexander C. Chan , Padmaja Prem , Katherine Jacobs-Dube , John Brian Bartolone
IPC分类号： A61K7/13
CPC分类号： A61K8/22 , A61K8/415 , A61K2800/88 , A61Q5/10
摘要： A sequential method for dyeing hair which comprises: contacting the hair with a substantially inactive dye precursor mixture containing at least one primary intermediate and an optional coupler for a period of time, followed by applying a means for aligning the hair and distributing the oxidative dye precursors uniformly, followed by contacting the hair with a developer mixture capable of oxidizing the hair dye precursors to react and form hair color molecules.
摘要翻译：一种用于染发头发的顺序方法，其包括：将毛发与含有至少一种初级中间体和任选的偶联剂的基本上无活性的染料前体混合物接触一段时间，然后施加用于对准毛发并分配氧化染料前体的方法然后使毛发与能够氧化头发染料前体的显影剂混合物反应并形成发色分子。

10. 发明授权

US07060111B2 Method for providing more vibrant, natural and long-lasting color to hair 失效
标题翻译：为头发提供更有活力，自然和持久的颜色的方法
公开(公告)号：US07060111B2
公开(公告)日：2006-06-13
申请号：US10613792
申请日：2003-07-03
申请人： Alexander C. Chan , Padmaja Prem , John Brian Bartolone
发明人： Alexander C. Chan , Padmaja Prem , John Brian Bartolone
IPC分类号： A61K7/13
CPC分类号： A61K8/22 , A61K8/415 , A61Q5/10
摘要： A sequential method for dyeing hair which comprises: contacting the hair with a substantially inactive dye precursor mixture containing at least one primary intermediate and an optional coupler having at least 50% of the molecules comprising these precursors are in their non-anionic form, for a period of time, followed by contacting the hair with a developer mixture capable of oxidizing the hair dye precursors to react and form hair color molecules.
摘要翻译：用于染色头发的顺序方法，其包括：使毛发与基本上不活动的染料前体混合物接触，所述混合物含有至少一种初级中间体和任选的成色剂，其具有至少50％的包含这些前体的分子，其为非阴离子形式，用于随后使头发与能够氧化头发染料前体的显影剂混合物反应并形成发色分子。

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