Cosmetic oil-in-water emulsion
    4.
    发明授权

    公开(公告)号:US09757313B2

    公开(公告)日:2017-09-12

    申请号:US12212253

    申请日:2008-09-17

    申请人: Raluca Lorant

    发明人: Raluca Lorant

    摘要: A cosmetic or dermatological compositions of oil-in-water emulsion type, including, in a physiologically acceptable medium, at least gemini surfactant of formula (I): in which R1 and R3 denote, independently of one another, an alkyl radical containing from 1 to 25 carbon atoms; R2 denotes a spacer consisting of a linear or branched alkylene chain containing from 1 to 12 carbon atoms; X and Y denote, independently of one another, a group —(C2H4O)a—(C3H6O)bZ; n ranges from 1 to 10, in combination with an effective amount of at least one semi-crystalline polymer which is solid at ambient temperature and which has a melting point below 70° C., said polymer having a number-average molecular mass greater than or equal to 2000, said emulsion having a proportion of fatty phase of greater than 10% by weight relative to the total weight of the composition and including more than 40% by weight of non-volatile oil(s) relative to the weight of the fatty phase.

    Pressurized device comprising an ultrafine foaming oil-in-water emulsion and use of this emulsion in cleansing and care of skin
    7.
    发明授权
    Pressurized device comprising an ultrafine foaming oil-in-water emulsion and use of this emulsion in cleansing and care of skin 失效
    加压装置包括超细发泡水包油乳液,并使用该乳液来清洁和保护皮肤

    公开(公告)号:US06333362B1

    公开(公告)日:2001-12-25

    申请号:US08813036

    申请日:1997-03-06

    申请人: Raluca Lorant

    发明人: Raluca Lorant

    IPC分类号: C09K330

    摘要: A pressurized device comprising an “ultrafine” foaming oil-in-water emulsion wherein the particle size of the oil particles constituting the oil phase ranges from 50 to 1000 nm, the ultrafine emulsion being preferably obtained according to the so-called “phase inversion” technique. These ultrafine oil-in-water emulsions, can be employed in particular for cleansing and care of the skin and they are rich in oils, fluid, pressurizable, foaming and translucent.

    摘要翻译: 一种包含“超细”发泡水包油乳液的加压装置,其中构成油相的油脂的粒径为50〜1000nm,超细乳液优选根据所谓的“相转化” 技术。 这些超细水包油乳剂可特别用于清洁和保养皮肤,并且它们富含油,流体,可加压,发泡和半透明。

    Composition comprising a superabsorbent polymer and a gemini surfactant
    8.
    发明授权
    Composition comprising a superabsorbent polymer and a gemini surfactant 有权
    组合物,其包含超吸收性聚合物和双子表面活性剂

    公开(公告)号:US09364690B2

    公开(公告)日:2016-06-14

    申请号:US13580264

    申请日:2011-02-22

    摘要: A cosmetic composition in the form of an emulsion comprising at least one aqueous phase and at least one fatty phase, at least one superabsorbent polymer and at least one surfactant of formula (I): Wherein: R1 and R3 denote, independently of each other, an alkyl radical containing from 1 to 25 carbon atoms; R2 denotes a spacer formed from a linear or branched alkylene chain containing from 1 to 12 carbon atoms; X and Y denote, independently of each other, a group —(C2H4O)a—(C3H6O)bZ, in which Z denotes a hydrogen atom or a radical —CH2—COOM, —SO3M, —P(O)(OM)2, —C2H4—SO3M, —C3H6—SO3M or —CH2(CHOH)4CH2OH, in which M, M′ represent H or an alkali metal, alkaline-earth metal, ammonium or alkanolammonium ion, a ranges from 0 to 15, b ranges from 0 to 10, and the sum of a+b ranges from 1 to 25; and n ranges from 1 to 10 is provided.

    摘要翻译: 包含至少一种水相和至少一种脂肪相,至少一种超吸收聚合物和至少一种式(I)表面活性剂的乳液形式的化妆品组合物:其中R1和R3彼此独立地表示, 含有1至25个碳原子的烷基; R2表示由含有1至12个碳原子的直链或支链亚烷基链形成的间隔基; X和Y彼此独立地表示基团 - (C 2 H 4 O)a - (C 3 H 6 O)b Z,其中Z表示氢原子或基团-CH 2 -COOM,-SO 3 M,-P(O)(OM)2 ,-C2H4-SO3M,-C3H6-SO3M或-CH2(CHOH)4CH2OH,其中M,M'代表H或碱金属,碱土金属,铵或烷醇铵离子,范围为0至15,b范围 0〜10,a + b的和为1〜25; 并且提供n为1至10的范围。

    O/W EMULSIONS CONTAINING A HYDROPHOBIC MODIFIED INULIN AND AT LEAST ONE THICKENING POLYSACCHARIDE OF PLANT ORIGIN
    9.
    发明申请
    O/W EMULSIONS CONTAINING A HYDROPHOBIC MODIFIED INULIN AND AT LEAST ONE THICKENING POLYSACCHARIDE OF PLANT ORIGIN 有权
    含有疏水性改性硝酸盐的O / W乳液和至少一种植物原料增稠多糖

    公开(公告)号:US20100331429A1

    公开(公告)日:2010-12-30

    申请号:US12809833

    申请日:2008-12-17

    申请人: Raluca Lorant

    发明人: Raluca Lorant

    摘要: The invention relates especially to a composition in the form of an oil-in-water emulsion comprising an inner fatty phase and an outer aqueous phase and containing: a) at least 0.01% by weight and preferably at least 0.05% by weight, relative to the total weight of the composition, of at least one inulin modified with hydrophobic chains, and b) at least 0.05% by weight and preferably at least 0.1% by weight, relative to the total weight of the composition, of at least one thickening polysaccharide of plant origin, the said composition being free of silicones. The invention also relates to a cosmetic process using the said composition.

    摘要翻译: 本发明特别涉及包含内脂肪相和外水相的水包油乳液形式的组合物,其含有:a)相对于(a)至少0.01重量%,优选至少0.05重量% 组合物的总重量,至少一种用疏水链改性的菊粉,和b)相对于组合物的总重量为至少0.05重量%,优选至少0.1重量%的至少一种增稠多糖 的植物来源,所述组合物不含有机硅。 本发明还涉及使用所述组合物的美容方法。