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    Dielectric ceramic of barium titanate, lithium oxide and zinc fluoride, a capacitor and a process
    34.
    发明授权
    Dielectric ceramic of barium titanate, lithium oxide and zinc fluoride, a capacitor and a process 失效
    钛酸钡，氧化锌和氟化锌的介质陶瓷，电容器和工艺

    公开(公告)号：US4475144A

    公开(公告)日：1984-10-02

    申请号：US461496

    申请日：1983-01-27

    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: The present invention provides a dielectric ceramic composition having excellent electric properties and able to be sintered at a temperature between 750.degree. and 1000.degree. C.According to the invention, said composition comprises from 90 to 98% by weight of barium titanate, from 0.5 to 2.5% by weight of lithium oxide and 1.5 to 8% by weight of zinc fluoride.

    Abstract translation: 本发明提供一种电介质陶瓷组合物，其电性能优异，能够在750〜1000℃的温度下烧结。根据本发明，所述组合物包含90-98重量％的钛酸钡，0.5〜 2.5重量％的氧化锂和1.5-8重量％的氟化锌。

    Dye composition using a particular phenolic coupler in a medium rich in fatty substances, processes and devices
    37.
    发明授权
    Dye composition using a particular phenolic coupler in a medium rich in fatty substances, processes and devices 有权
    染料组合物在富含脂肪物质，工艺和装置的介质中使用特定的酚类成色剂

    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。

    Composition for oxidation dyeing of human keratin fibres at a pH of less than 8, comprising a fatty alcohol, a fatty ester and a cationic surfactant, method using same and device
    38.
    发明授权
    Composition for oxidation dyeing of human keratin fibres at a pH of less than 8, comprising a fatty alcohol, a fatty ester and a cationic surfactant, method using same and device 有权
    在小于8的pH下人角蛋白纤维的氧化染色的组合物，包含脂肪醇，脂肪酸酯和阳离子表面活性剂，使用其的方法和装置

    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。

    Dyeing composition comprising a dye and a propylene glycol derivative
    39.
    发明授权
    Dyeing composition comprising a dye and a propylene glycol derivative 失效
    包含染料和丙二醇衍生物的染色组合物

    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。

    COMPOSITION FOR OXIDATION DYEING OF HUMAN KERATIN FIBRES AT A PH OF LESS THAN 8, COMPRISING A FATTY ALCOHOL, A FATTY ESTER AND A CATIONIC SURFACTANT, METHOD USING SAME AND DEVICE
    40.
    发明申请
    COMPOSITION FOR OXIDATION DYEING OF HUMAN KERATIN FIBRES AT A PH OF LESS THAN 8, COMPRISING A FATTY ALCOHOL, A FATTY ESTER AND A CATIONIC SURFACTANT, METHOD USING SAME AND DEVICE 有权
    在低于8的PH下，人造蛋白纤维的氧化染色的组合物，包含脂肪醇，脂肪酸酯和阳离子表面活性剂，使用其和设备的方法

    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。

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