公开(公告)号：US4447855A

公开(公告)日：1984-05-08

申请号：US470525

申请日：1983-02-28

Applicant: Alain Lagrange ,  Alain Rossello

Inventor： Alain Lagrange ,  Alain Rossello

IPC: C03C14/00 ,  C04B35/468 ,  H01G4/12 ,  H01G1/01 ,  H01G3/135

CPC classification number: C03C14/004 ,  C04B35/4682 ,  H01G4/1227

Abstract: The invention relates to dielectric ceramic compositions on the base of barium titanate, allowing class BX capacitors to be used. According to the invention, the compositions are characterized in that they comprise from 80 to 94% by weight barium titanate, from 1 to 3% neodymium oxide, from 0 to 4% by weight bismuth oxide, from 2 to 5% by weight bismuth titanate and from 2 to 8% by weight glass frit.

Abstract translation: 本发明涉及钛酸钡基底上的电介质陶瓷组合物，可以使用BX类电容器。 根据本发明，组合物的特征在于它们包含80至94重量％的钛酸钡，1至3重量％的氧化钕，0至4重量％的氧化铋，2至5重量％的钛酸铋 和2至8重量％的玻璃料。

公开(公告)号：US4400760A

公开(公告)日：1983-08-23

申请号：US381834

申请日：1982-05-25

Applicant: Alain Lagrange ,  Alain Beauger

Inventor： Alain Lagrange ,  Alain Beauger

IPC: C04B35/46 ,  C04B35/468 ,  H01B3/12 ,  H01G4/12

CPC classification number: C04B35/4682 ,  H01G4/1227

Abstract: A dielectric ceramic composition which has excellent electrical properties and can be sintered at a temperature within the range of 750.degree. C. to 1000.degree. C. contains 85 to 97% by weight of barium titanate, 0.5 to 2.5% by weight of lithium oxide and 2.5 to 12% by weight of cadmium fluoride.

Abstract translation: 具有优异的电性能并且可以在750℃至1000℃范围内的温度下烧结的电介质陶瓷组合物含有85至97重量％的钛酸钡，0.5至2.5重量％的氧化锂和 2.5〜12重量％的氟化镉。

公开(公告)号：US09241886B2

公开(公告)日：2016-01-26

申请号：US14113871

申请日：2012-04-19

Applicant: Alain Lagrange ,  Marie Mignon

Inventor： Alain Lagrange ,  Marie Mignon

IPC: A61Q5/10 ,  A61K8/34 ,  A61K8/35 ,  A61K8/365 ,  A61K8/41 ,  A61K8/44 ,  A61K8/46 ,  A61K8/49

CPC classification number: A61K8/347 ,  A61K8/35 ,  A61K8/365 ,  A61K8/41 ,  A61K8/416 ,  A61K8/44 ,  A61K8/466 ,  A61K8/4973 ,  A61K8/4986 ,  A61Q5/10

Abstract: The present invention relates to a composition for dyeing keratin fibers, comprising:—one or more fatty substances,—one or more surfactants;—one or more oxidation bases,—one or more phenol-derived couplers corresponding to the formula (B2) below: * R1, R3, R5, represent a hydrogen; an optionally substituted C1-C8 alkyl or alkenyl radical; —SR or —OR; a saturated C5-C7 cyclic group; a (C1-C4)alkylcarbonyl group; hydrocarbonyl; a sulphonic or carboxylic acid group; * at least one of the radicals R1, R3, R5 representing a hydrogen atom; * R2, R4 represent a hydrogen; an optionally substituted C1-C8 alkyl or alkenyl; —SR; a (C1-C4)alkyl-carbonyl; hydrocarbonyl; a sulphonic or carboxylic acid group; * two groups chosen from R1, R2, R3, R4, R5 and borne by adjacent carbon atoms may form, together with said carbon atoms, a ring or a heterocycle with a single heteroatom, this ring or heterocycle comprising no double bond other than that of the ring to which it is fused; * at least one of the radicals R1, R2, R3, R4, R5 being other than hydrogen;—one or more alkalinizing agents; the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multicompartment devices suitable for the implementation of the invention.

Abstract translation: 本发明涉及一种用于染色角蛋白纤维的组合物，其包括： - 一种或多种脂肪物质， - 一种或多种表面活性剂; - 一种或多种氧化碱， - 一种或多种对应于下式（B2）的酚衍生的成色剂 ：* R1，R3，R5表示氢; 任选取代的C 1 -C 8烷基或烯基; -SR或-OR; 饱和C5-C7环基; （C 1 -C 4）烷基羰基; 烃基; 磺酸或羧酸基团; *基团中的至少一个R 1，R 3，R 5表示氢原子; * R2，R4表示氢; 任选取代的C 1 -C 8烷基或链烯基; -SR; （C 1 -C 4）烷基 - 羰基; 烃基; 磺酸或羧酸基团; *选自R 1，R 2，R 3，R 4，R 5，并且由相邻碳原子承载的两个基团可以与所述碳原子一起形成具有单个杂原子的环或杂环，该环或杂环不包括除此之外的双键 的融合环; * R1，R2，R3，R4，R5中的至少一个不是氢; - 一个或多个碱化剂; 相对于组合物的总重量，脂肪物质含量总计为至少25重量％。 本发明还涉及在至少一种化学氧化剂存在下使用该组合物的方法，以及适用于实施本发明的多室装置。

公开(公告)号：US08075639B2

公开(公告)日：2011-12-13

申请号：US12743123

申请日：2008-11-14

Applicant: Jean-Daniel Debain ,  Bruno Laguitton ,  Alain Lagrange

Inventor： Jean-Daniel Debain ,  Bruno Laguitton ,  Alain Lagrange

IPC: A61Q5/10

CPC classification number: A61K8/342 ,  A61K8/37 ,  A61K8/39 ,  A61K8/416 ,  A61K8/4946 ,  A61Q5/10

Abstract: Provided is a dyeing composition for coloring human keratin fibers, comprising, at a pH less than 8, in a cosmetically acceptable medium, at least one oxidative dye precursor; at least one cationic surfactant; at least one fatty acid ester; and at least one fatty alcohol, wherein the at least one fatty alcohol is chosen from non-(poly)oxyalkylenated and non-(poly)glycerolated, saturated and unsaturated fatty alcohols, and wherein the weight ratio of the at least one fatty alcohol to the at least one fatty acid ester is greater than 2:1 and less than 10:1. Also provided are methods and devices for coloring the keratin fibers.

Abstract translation: 提供一种用于着色人角蛋白纤维的染色组合物，其包含在化妆品可接受的介质中的至少一种氧化染料前体，其pH小于8; 至少一种阳离子表面活性剂; 至少一种脂肪酸酯; 和至少一种脂肪醇，其中所述至少一种脂肪醇选自非（多）氧化烯化和非（多）甘油，饱和和不饱和脂肪醇，并且其中所述至少一种脂肪醇与 所述至少一种脂肪酸酯大于2:1且小于10:1。 还提供了用于着色角蛋白纤维的方法和装置。

公开(公告)号：US07976584B2

公开(公告)日：2011-07-12

申请号：US11919221

申请日：2006-04-27

Applicant: Maxime De Boni ,  Alain Lagrange

Inventor： Maxime De Boni ,  Alain Lagrange

IPC: A61Q5/10

CPC classification number: A61K8/39 ,  A61Q5/065 ,  A61Q5/10

Abstract: The invention relates to a keratin fiber dyeing composition comprising, in a suitable medium, at least one dye that is selected from among direct dyes and dye precursors, said cosmetic medium containing water and at least one propylene glycol derivative having formula R1(OC3H6)nOR2 (I). The inventive composition can be used to obtain strong color while retaining the softness of the treated hair.

Abstract translation: 本发明涉及一种角蛋白纤维染色组合物，其在合适的介质中包含至少一种选自直接染料和染料前体的染料，所述含水的化妆品介质和至少一种具有式R1（OC3H6）nOR2的丙二醇衍生物 （一世）。 本发明的组合物可以用于获得强烈的颜色，同时保持被处理的毛发的柔软性。

公开(公告)号：US20100313361A1

公开(公告)日：2010-12-16

申请号：US12743123

申请日：2008-11-14

Applicant: Jean-Daniel Debain ,  Bruno Laguitton ,  Alain Lagrange

Inventor： Jean-Daniel Debain ,  Bruno Laguitton ,  Alain Lagrange

IPC: A61K8/41 ,  A61Q5/10

CPC classification number: A61K8/342 ,  A61K8/37 ,  A61K8/39 ,  A61K8/416 ,  A61K8/4946 ,  A61Q5/10

Abstract: The present invention relates to a dyeing composition for the oxidative dyeing of human keratin fibres, at a pH less than 8, comprising one or more oxidative dye precursors, one or more fatty alcohols and fatty esters as well as one or more cationic surfactants, the weight ratio of fatty alcohol(s) to fatty acid ester(s) being greater than 2 and less than 10.It also relates to a ready-to-use composition obtained by extemporaneous mixing with an oxidizing composition prior to using the aforementioned dyeing composition.It also relates to a method of colouring keratin fibres in which the ready-to-use composition is applied on said fibres.According to another variant of the method of colouring, the aforementioned dyeing composition and the oxidizing composition are applied successively and without intermediate rinsing.The invention also relates to a device with several compartments that are suitable for its application.

Abstract translation: 本发明涉及一种用于在小于8的pH下氧化染色人角蛋白纤维的染色组合物，其包含一种或多种氧化染料前体，一种或多种脂肪醇和脂肪酯以及一种或多种阳离子表面活性剂， 脂肪醇与脂肪酸酯的重量比大于2且小于10.它还涉及在使用上述染色组合物之前通过与氧化组合物即时混合获得的即用型组合物 。 它还涉及着色将所述即用组合物施用于所述纤维上的角蛋白纤维着色的方法。 根据着色方法的另一变型，上述染色组合物和氧化组合物依次施加，而不进行中间漂洗。 本发明还涉及一种适于其应用的具有几个室的装置。

公开(公告)号：US20100175705A1

公开(公告)日：2010-07-15

申请号：US12642536

申请日：2009-12-18

Applicant: Leïla HERCOUET ,  Alain Lagrange

Inventor： Leïla HERCOUET ,  Alain Lagrange

IPC: A61K8/18 ,  A61Q5/08 ,  A61Q5/10 ,  A45D44/00

CPC classification number: A61K8/19 ,  A61K8/22 ,  A61K8/25 ,  A61K8/31 ,  A61K8/41 ,  A61K8/43 ,  A61K8/44 ,  A61K8/4946 ,  A61K2800/31 ,  A61Q5/065 ,  A61Q5/08 ,  A61Q5/10

Abstract: Provided is a process for lightening or dyeing keratin fibers, including human keratin fibers such as the hair, in the presence of an oxidizing agent, wherein the following are applied to the keratin fibers: (a) an anhydrous cosmetic composition (A) comprising at least one fatty substance and at least one surfactant, (b) a cosmetic composition (B) comprising at least one organic amine with a pKb of less than 12 at 25° C. and at least one mineral base, and (c) a composition (C) comprising at least one oxidizing agent; when the process described herein is a process for dyeing keratin fibers, composition (B) further comprises at least one dye. Also provided is a multi-compartment device comprising a first compartment having the anhydrous cosmetic composition, a second compartment having at least one organic amine with a pKb of less than 12 at 25° C., and also at least one mineral base and optionally at least one dye, and a third compartment having an oxidizing composition.

Abstract translation: 本发明提供一种在氧化剂存在下使人角蛋白纤维如毛发变亮或着色的方法，其中将以下应用于角蛋白纤维：（a）无水化妆品组合物（A），其包含： 至少一种脂肪物质和至少一种表面活性剂，（b）包含至少一种在25℃下pKb小于12的有机胺和至少一种矿物基质的化妆品组合物（B），和（c）组合物 （C）包含至少一种氧化剂; 当本文所述的方法是染色角蛋白纤维的方法时，组合物（B）还包含至少一种染料。 还提供了一种多隔室装置，其包括具有无水化妆品组合物的第一隔室，具有至少一种在25℃下pKb小于12的有机胺的第二隔室，以及至少一种矿物碱， 至少一种染料，以及具有氧化组合物的第三隔室。

公开(公告)号：US20090165222A1

公开(公告)日：2009-07-02

申请号：US11919221

申请日：2006-04-27

Applicant: Maxime De Boni ,  Alain Lagrange

Inventor： Maxime De Boni ,  Alain Lagrange

IPC: A61K8/39 ,  A61Q5/10

CPC classification number: A61K8/39 ,  A61Q5/065 ,  A61Q5/10

Abstract: The invention relates to a keratin fibre dyeing composition comprising, in a suitable medium, at least one dye that is selected from among direct dyes and dye precursors, said cosmetic medium containing water and at least one propylene glycol derivative having formula R1(OC3H6)nOR2 (I). The inventive composition can be used to obtain strong colours while retaining the softness of the treated hair.

Abstract translation: 本发明涉及一种角蛋白纤维染色组合物，其在合适的介质中包含至少一种选自直接染料和染料前体的染料，所述含水的化妆品介质和至少一种具有式R1（OC3H6）nOR2的丙二醇衍生物 （一世）。 本发明的组合物可以用于获得强烈的颜色，同时保持被处理的头发的柔软性。

公开(公告)号：US07427301B2

公开(公告)日：2008-09-23

申请号：US11223962

申请日：2005-09-13

Applicant: Alain Lagrange

Inventor： Alain Lagrange

IPC: A61Q5/10

CPC classification number: A61Q5/065 ,  A61K8/49 ,  A61K8/4926 ,  A61K8/4946

Abstract: Disclosed is a composition for dyeing keratin fibers, for example, human keratin fibers, comprising, in a cosmetically acceptable medium, at least one direct dye of the following formulae: Also disclosed is a process for treating keratin fibers, for example, human keratin fibers, using the above composition, and also to a multi-compartment device comprising at least one composition as defined above.

Abstract translation: 公开了一种用于染色角蛋白纤维的组合物，例如人角蛋白纤维，其在化妆品可接受的介质中包含至少一种下式的直接染料：还公开了一种治疗角蛋白纤维的方法，例如人角蛋白纤维 ，以及包含至少一种如上所定义的组合物的多室装置。

公开(公告)号：US07326257B2

公开(公告)日：2008-02-05

申请号：US10902087

申请日：2004-07-30

Applicant: Alain Lagrange ,  Frédéric Guerin ,  Sylvain Kravtchenko

Inventor： Alain Lagrange ,  Frédéric Guerin ,  Sylvain Kravtchenko

IPC: A61K7/13

CPC classification number: A61K8/494 ,  A61Q5/065

Abstract: Disclosed herein is a composition for dyeing keratinous fibers, comprising at least one direct dye corresponding to the following formula (I): in which R1 and R2 may be chosen from hydrogen atoms; R3 may be a phenyl group, n may chosen from 0 and 1; R4 and R5 may be alkyl groups having 1 to 6 carbon atoms; R6 may be chosen from phenol groups and aniline groups; X and Y may represent nitrogen atoms, wherein the group —NR4R5 may occupy a position chosen from the 1-, 6-, 8-, and 9-position when n is equal to 1; and A is an anionic counterion. Further disclosed herein are methods for dyeing keratinous fibers using these direct dyes.

Abstract translation: 本文公开了用于染色角质纤维的组合物，其包含至少一种对应于下式（I）的直接染料：其中R 1和R 2可以选自 氢原子 R 3可以是苯基，n可以选自0和1; R 4和R 5可以是具有1至6个碳原子的烷基; R 6可以选自苯酚基团和苯胺基团; X和Y可以表示氮原子，其中基团-NR 4 R 5可以占据选自1-，6-，8-和9-位的位置 当n等于1时; A是阴离子抗衡离子。 这里进一步公开的是使用这些直接染料染色角质纤维的方法。