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    TRANSPARENT COMPOSITION FOR CLEANSING AND CONDITIONING THE HAIR
    2.
    发明申请
    TRANSPARENT COMPOSITION FOR CLEANSING AND CONDITIONING THE HAIR 审中-公开

    公开(公告)号：WO2023070507A1

    公开(公告)日：2023-05-04

    申请号：PCT/CN2021/127344

    申请日：2021-10-29

    申请人： L'OREAL ,  WANG, Yingzi ,  JIANG, Yihua

    发明人： WANG, Yingzi ,  JIANG, Yihua

    IPC分类号： A61K8/41 ,  A61K8/42 ,  A61K8/34 ,  A61K8/46 ,  A61K8/365 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12

    摘要： A transparent composition for cleansing and conditioning the hair comprises: a) at least one anionic surfactant; b) at least one amphoteric surfactant; c) at least one cationic surfactant selected from fatty amidoamines corresponding to the following formula (Ia) and their salts: RCONHR"N (R') 2 (Ia) wherein R is a linear or branched, acyclic alkyl or alkenyl group containing from 16 to 22 carbon atoms; R" is a divalent hydrocarbon radical containing less than 6 carbon atoms, and R', which may be identical or different, represents a hydrocarbon radical containing less than 6 carbon atoms; and d) at least one liquid fatty alcohol. A process for cleansing and conditioning the hair comprises applying the composition onto the hair, and then rinsing the hair with water after an optional period of exposure.

    PROTEIN CONTAINING BIO-ACTIVE COMPOSITIONS COMPRISING CELLULOSE MICROPARTICLE CARRIERS
    8.
    发明申请
    PROTEIN CONTAINING BIO-ACTIVE COMPOSITIONS COMPRISING CELLULOSE MICROPARTICLE CARRIERS 审中-公开

    公开(公告)号：WO2023286049A1

    公开(公告)日：2023-01-19

    申请号：PCT/IL2022/050739

    申请日：2022-07-07

    申请人： SIMENHAUS, Zidkiyahu

    发明人： SIMENHAUS, Zidkiyahu

    IPC分类号： A23L5/00 ,  A61K8/73 ,  A61K9/00 ,  A61K9/14 ,  A61K9/16 ,  A61K9/20 ,  A61K31/05 ,  A61K31/12 ,  A61K38/28 ,  A61K38/44 ,  A61K38/47 ,  A61K38/48 ,  A61K47/38 ,  A61Q1/00 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61K36/185

    摘要： Compositions comprising ground or milled cotton fibers comprising oxidized cellulose microparticles carriers of between about 10 - 15.5 μm in diameter and of between about 0.5 - 100 μm in length, wherein the oxidized cellulose microparticles carriers contain aldehyde functional groups, and wherein the composition further comprises at least one protein or polypeptide or therapeutic compound, bound to the oxidized cellulose microparticles carrier through the aldehyde functional group. The invention also provides for methods of preparing the compositions and methods for improving a release profile of a protein, polypeptide or therapeutic compound in a composition for delivery to a mucosal surface of a subject, the method comprising activating cotton fibers containing -material comprising cellulose via application of a solution containing aldehyde functional groups to yield oxidized cellulose components of the fibers, applying a solution of one protein or polypeptide or therapeutic compound to the activated textile and grinding or milling the activated textile to obtain oxidized cellulose microparticles carriers with protein or polypeptide or therapeutic compound covalently bound thereto and incorporating the ground microparticles within a composition.

    HYDRATABLE CONCENTRATED SURFACTANT COMPOSITIONS
    9.
    发明申请
    HYDRATABLE CONCENTRATED SURFACTANT COMPOSITIONS 审中-公开

    公开(公告)号：WO2023285195A1

    公开(公告)日：2023-01-19

    申请号：PCT/EP2022/068481

    申请日：2022-07-04

    申请人： UNILEVER IP HOLDINGS B.V. ,  UNILEVER GLOBAL IP LIMITED ,  CONOPCO, INC., D/B/A UNILEVER

    发明人： WEBB, Nicholas ,  ZDRAVKOVA, Aneliya Nikolova

    IPC分类号： A61K8/02 ,  A61K8/20 ,  A61K8/34 ,  A61K8/44 ,  A61K8/46 ,  A61Q5/02

    摘要： A hydratable concentrated surfactant composition comprising based on the total weight of the composition and 100 % activity: a) from 5 wt % to 40 wt % of a sulphate free anionic surfactant comprising 6 to 22 carbon atoms; 5 b) from 5 wt % to 40 wt % of an amphoteric and/or zwitterionic surfactant; c) from 0.01 wt % to 5 wt % of a first viscosity modifier, selected from electrolytes, polymeric thickeners, ethoxylated fatty acid esters, amines comprising from 12 to 18 carbon atoms and mixtures thereof;d) from 0.1 wt % to 15 wt % of a second viscosity modifier, which is apolyol;0e) a preservative; and f) from 10 to 70 % by weight water;wherein the hydratable concentrated surfactant composition has a pH of from 3 to 6; andwherein the hydratable concentrated surfactant composition has a viscosity of from 6,000 to 400,000 cps, preferably 8000 to 300,000 cps, when measured at 30°C on a Brookfield DV2T 5using a Spindle RV-05 at 20 rpm for 60 seconds on a Helipath stand.