NOVEL OIL-IN-WATER EMULSIONS RICH IN SALTS, HAVING HIGH VISCOSITY AND STABLE OVER TIME
    121.
    发明申请
    NOVEL OIL-IN-WATER EMULSIONS RICH IN SALTS, HAVING HIGH VISCOSITY AND STABLE OVER TIME 审中-公开
    新型油包水乳液,具有高粘度和稳定性

    公开(公告)号:US20150335567A1

    公开(公告)日:2015-11-26

    申请号:US14758811

    申请日:2013-11-26

    发明人: Emmanuelle MERAT

    摘要: A composition in the form of an oil-in-water emulsion includes, for 100% of its mass: from 5%-55% by mass of a fatty phase consisting of at least one oil and/or at least one wax, from 0.025% to 3.75% of at least one cross-linked anionic polyelectrolyte resulting from the polymerisation of at least one monomer having a strong acid function, partially or completely salified, with at least one neutral monomer, and at least one monomer of formula (I), in which R represents a linear or branched alkyl radical including from eight to twenty carbon atoms and n represents a number greater than or equal to one and less than or equal to twenty, in the presence of at least one crosslinking agent, from 0.025% to 3.75% of at least one galactomannan having a degree of substitution of approximately 1/1 or of approximately ½ or of approximately ⅕.

    摘要翻译: 水包油乳液形式的组合物包括:其质量的100%:5%-55%质量的由至少一种油和/或至少一种蜡组成的脂肪相,为0.025 至少一种由至少一种具有强酸功能,部分或完全成盐的单体与至少一种中性单体的聚合产生的至少一种交联的阴离子聚电解质的至少一种至少3.75%的至少一种,以及至少一种式(I)的单体, ,其中R表示包含8至20个碳原子的直链或支链烷基,n表示在至少一种交联剂存在下,大于或等于1至少等于20的数,0.025% 至3.75%的至少一种半乳甘露聚糖,其取代度为约1/1或约1/2或约⅕。

    OIL-IN-WATER EMULSION HAVING IMPROVED SENSORY PROPERTIES
    123.
    发明申请
    OIL-IN-WATER EMULSION HAVING IMPROVED SENSORY PROPERTIES 审中-公开
    具有改进的感官特性的水包油乳液

    公开(公告)号:US20140219936A1

    公开(公告)日:2014-08-07

    申请号:US14222791

    申请日:2014-03-24

    摘要: An oil-in-water emulsion includes, for 100 wt % thereof: a) 0.1 to 10 wt % of an emulsifying system including, for 100 wt % thereof: (i) 5 to 95 wt % of the mixture of the reaction products of a reducing sugar and 1,12-octadecanediol essentially consisting of hydroxyl-octadecyl polyglycosides of formula (I): HO—R—O-(G)n-H (I) and of polyglycosyl octadecyl polyglycosides of formula (II): H-(G)m-O—R—O-(G)p-H (II), where, in formulas (I) and (II), G is the remainder of the reducing sugar and R is the divalent radical octadecane-diyl-1,12, and where n, m and p, identical or different, each are, independently of each other, a decimal number between 1 and 5; (ii) 95 to 5 wt % of 1,12-octadecanediol; b) 0.01 to 5 wt % of at least one thickening and/or gelling agent; c) 10 to 50 wt % of an oil phase; and d) 89.89 to 35 wt % of an aqueous phase.

    摘要翻译: 对于其100重量%,水包油乳液包括:a)0.1至10重量%的乳化体系,其包含100重量%的:(i)5至95重量%的反应产物的混合物 基本上由式(I)的羟基 - 十八烷基多糖苷:HO-R-O-(G)nH(I)和式(II)的多糖基十八烷基多糖苷组成的还原糖和1,12-十八烷二醇:H-(G )mO-R-O-(G)pH(II),其中,在式(I)和(II)中,G是还原糖的剩余部分,R是二价基十八烷基 - 二基-1,12, 其中n,m和p相同或不同,各自彼此独立地为1至5之间的十进制数; (ii)95〜5重量%的1,12-十八烷二醇; b)0.01至5重量%的至少一种增稠和/或胶凝剂; c)10〜50重量%的油相; 和d)89.89〜35重量%的水相。

    Concentrated inverse latex, process for preparing it and industrial use thereof
    124.
    发明授权
    Concentrated inverse latex, process for preparing it and industrial use thereof 有权
    浓缩反胶乳,其制备方法及其工业应用

    公开(公告)号:US08765822B2

    公开(公告)日:2014-07-01

    申请号:US13404568

    申请日:2012-02-24

    IPC分类号: A61K47/30 C08L33/06 C09B67/00

    摘要: A composition in the form of a positive latex includes: a) 50-80 wt. % of at least one cross-linked, branched, or linear organic polymer (P), b) 5-10 wt. % of a water-in-oil (W/O) emulsifying system (S1), c) 5-45 wt. % of at least one oil, and d) 0-5 wt. % of water. Between 0.01 mol. % and 10 mol. % of the monomeric patterns of the monomer P include at least one neutral monomer of formula (I): C(R1)(R3)═C(R2)—C(═O)—O—(CH2—CH2—O)n—R4 (I) wherein the radicals R1, R2 and R3, which are the same or different, independently represent a hydrogen atom or a linear or branched alkyl radical including between 1 and 4 carbon atoms, the radical R4 represents a linear or branched, saturated or unsaturated, aliphatic radical including between 6 and 30 carbon atoms, and n represents a number between 1 and 50. A production method and use are also described.

    摘要翻译: 正胶乳形式的组合物包括:a)50-80wt。 %的至少一种交联的,支化的或线性的有机聚合物(P),b)5-10重量% 油(W / O)乳化系统(S1)的%,c)5-45重量% %的至少一种油,和d)0-5wt。 %的水。 0.01 mol。 %和10mol。 单体P的单体图案的%包括至少一种式(I)的中性单体:C(R 1)(R 3)= C(R 2)-C(= O)-O-(CH 2 -CH 2 -O)n -R4(I)其中相同或不同的基团R 1,R 2和R 3独立地表示氢原子或包含1至4个碳原子的直链或支链烷基,基团R 4表示直链或支链的, 饱和或不饱和的包含6至30个碳原子的脂族基团,n代表1至50个数字。还描述了制备方法和用途。

    PROCESS FOR THE PREPARATION OF INVERSE LATEX OF ACRYLAMIDE-BASED POLYMERS AND COMPOSITION COMPRISING SAID LATEX
    125.
    发明申请
    PROCESS FOR THE PREPARATION OF INVERSE LATEX OF ACRYLAMIDE-BASED POLYMERS AND COMPOSITION COMPRISING SAID LATEX 审中-公开
    用于制备基于丙烯酰胺的聚合物的反相的方法和包含上胶的组合物的方法

    公开(公告)号:US20130236401A1

    公开(公告)日:2013-09-12

    申请号:US13869404

    申请日:2013-04-24

    IPC分类号: A61K47/32 A61K8/81

    摘要: Process for the preparation of a composition including an oil phase, an aqueous phase, at least one emulsifying system of water-in-oil (W/O) type, optionally at least one emulsifying system of oil-in-water (O/W) type, in the form of an inverse latex including from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the polyelectrolyte is a copolymer of 2-acrylamido-2-methylpropanesulfonic acid partially or totally salified with acrylamide and optionally one or more monomers chosen from monomers containing a partially or totally salified weak acid function and/or from neutral monomers other than acrylamide, the production process being characterized in that the preparation of the aqueous phase includes the dissolution in the aqueous medium of solid 2-acrylamido-2-methyl propanesulfonic acid before neutralization. Cosmetic, dermopharmaceutical or pharmaceutical composition including the inverse latex directly obtained by the process.

    摘要翻译: 用于制备包含油相,水相,至少一种油包水(W / O)型乳化系统,任选至少一种水包油乳化系统(O / W)的组合物的方法 )型,其为反相胶乳的形式,包括20至70重量%,优选25至50重量%的支链或交联聚电解质,其特征在于,所述聚电解质是2-丙烯酰胺基-2 甲基丙磺酸用丙烯酰胺和任选的一种或多种选自含有部分或完全成盐的弱酸功能的单体和/或除丙烯酰胺以外的中性单体的单体部分或全部成盐,其制备方法的特征在于水相的制备 包括在中和之前溶解在固体2-丙烯酰胺基-2-甲基丙磺酸的水性介质中。 化妆品,皮肤药物或药物组合物,包括通过该方法直接获得的反相乳胶。

    Process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex
    126.
    发明授权
    Process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex 有权
    用于制备丙烯酰胺类聚合物的反胶乳的方法和包含所述胶乳的组合物

    公开(公告)号:US08512684B2

    公开(公告)日:2013-08-20

    申请号:US12738150

    申请日:2008-10-15

    IPC分类号: A61K8/00 A61K8/18 A61Q17/04

    摘要: Process for the preparation of a composition including an oil phase, an aqueous phase, at least one emulsifying system of water-in-oil (W/O) type, optionally at least one emulsifying system of oil-in-water (O/W) type, in the form of an inverse latex including from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the polyelectrolyte is a copolymer of 2-acrylamido-2-methylpropanesulfonic acid partially or totally salified with acrylamide and optionally one or more monomers chosen from monomers containing a partially or totally salified weak acid function and/or from neutral monomers other than acrylamide, the production process being characterized in that the preparation of the aqueous phase includes the dissolution in the aqueous medium of solid 2-acrylamido-2-methyl propanesulfonic acid before neutralization. Cosmetic, dermopharmaceutical or pharmaceutical composition including the inverse latex directly obtained by the process.

    摘要翻译: 用于制备包含油相,水相,至少一种油包水(W / O)型乳化系统,任选至少一种水包油乳化系统(O / W)的组合物的方法 )型,其为反相胶乳的形式,包括20至70重量%,优选25至50重量%的支链或交联聚电解质,其特征在于,聚电解质是2-丙烯酰胺基-2 甲基丙磺酸用丙烯酰胺和任选的一种或多种选自含有部分或完全成盐的弱酸功能的单体和/或除丙烯酰胺以外的中性单体的单体部分或全部成盐,其制备方法的特征在于水相的制备 包括在中和之前溶解在固体2-丙烯酰胺基-2-甲基丙磺酸的水性介质中。 化妆品,皮肤药物或药物组合物,包括通过该方法直接获得的反相乳胶。

    NOVEL POLYMERIC THICKENING AGENT FREE OF ACRYLAMIDE FRAGMENTS, METHOD FOR THE PREPARATION THEREOF, AND COMPOSITION CONTAINING SAME
    127.
    发明申请
    NOVEL POLYMERIC THICKENING AGENT FREE OF ACRYLAMIDE FRAGMENTS, METHOD FOR THE PREPARATION THEREOF, AND COMPOSITION CONTAINING SAME 有权
    新型聚合物增稠剂,不含丙烯酰胺片,其制备方法和含有其的组合物

    公开(公告)号:US20130190410A1

    公开(公告)日:2013-07-25

    申请号:US13878604

    申请日:2011-11-16

    IPC分类号: A61K47/32 A61K8/81

    摘要: A composition including an oil phase, an aqueous phase, at least one water-in-oil emulsifying system in the form of a positive latex, characterized in that the composition includes a straight, branched, or cross-linked anionic polyelectrolyte, including: a) a non-zero molar proportion of monomer units from acrylic acid in free or partially salified form; and b) a non-zero molar proportion of monomer units from the acid of formula (I): CH2═CH—C(═O)—O—[CH2—CH2—C(═O)—O]n—H  (I), where n is a number greater than or equal to (1) and less than or equal to (5), in free or partially salified form. A method for preparing the same, a polymer powder, and the use thereof as a thickening agent for cosmetic or pharmaceutical compositions are also described.

    摘要翻译: 一种包含油相,水相,至少一种呈阳性胶乳形式的油包水乳化系统的组合物,其特征在于所述组合物包括直链,支链或交联的阴离子聚电解质,包括: )来自丙烯酸的游离或部分成盐形式的非零摩尔比例的单体单元; 和(b)从式(I)的酸得到的非零摩尔比例的单体单元:CH2 = CH-C(= O)-O- [CH2-CH2-C(= O)-O] nH(I) ,其中n是大于或等于(1)且小于或等于(5)的数字,以游离或部分成盐的形式。 还描述了其制备方法,聚合物粉末及其作为化妆品或药物组合物增稠剂的用途。

    Cosmetic and pharmaceutical compositions comprising lauroyl proline and an ester of anhydrohexitol and of an aliphatic carboxylic acid
    129.
    发明授权
    Cosmetic and pharmaceutical compositions comprising lauroyl proline and an ester of anhydrohexitol and of an aliphatic carboxylic acid 有权
    包含月桂酰脯氨酸和脱水己糖酯和脂族羧酸酯的化妆品和药物组合物

    公开(公告)号:US08093221B2

    公开(公告)日:2012-01-10

    申请号:US12090485

    申请日:2006-10-17

    IPC分类号: A61K48/00

    摘要: Composition (A) containing, for 100% of its mass: from 10 mass % to 90 mass % of N-lauroyl proline (I) and from 10 mass % to 90 mass % of an ester (II) of anhydrohexitol and of a saturated or unsaturated, linear or branched aliphatic carboxylic acid containing from 12 to 20 carbon atoms optionally substituted with one or more hydroxyl groups, or of a mixture of esters (II); use thereof for preparing a medicament with lipolytic activity, intended to induce slimming of the human or animal body and/or the reduction of cellulite or of the orange-feel appearance; cosmetic formulation or therapeutic composition containing same; process for the preparation thereof and process for the solubilization of N-lauroyl proline (I) in a liquid medium.

    摘要翻译: 对于其质量的100%,含有10质量%至90质量%的N-月桂酰脯氨酸(I)和10质量%至90质量%的脱水己糖酯(II)和饱和的 或任选被一个或多个羟基取代的含有12至20个碳原子的不饱和直链或支链脂族羧酸,或酯(II)的混合物; 其用于制备旨在诱导人体或动物身体减轻和/或减少脂肪团或橙色感觉外观的具有消脂活性的药物; 含有它们的化妆品制剂或治疗组合物; 其制备方法以及N-月桂酰脯氨酸(I)在液体培养基中的溶解过程。