COPOLYMERES CATIONIQUES STATISTIQUES, LEUR PROCEDE DE SYNTHÈSE ET LEUR UTILISATION POUR L'ENCAPSULATION D'INGRÉDIENTS
    2.
    发明申请
    COPOLYMERES CATIONIQUES STATISTIQUES, LEUR PROCEDE DE SYNTHÈSE ET LEUR UTILISATION POUR L'ENCAPSULATION D'INGRÉDIENTS 审中-公开
    统计阳离子共聚物,其合成方法及其用于成分包封的方法

    公开(公告)号:WO2016005693A1

    公开(公告)日:2016-01-14

    申请号:PCT/FR2015/051867

    申请日:2015-07-06

    Abstract: La présente invention concerne le domaine de la microencapsulation d'ingrédients. Plus particulièrement la présente invention concerne un procédé de synthèse de copolymères cationiques statistiques, comprenant les étapes suivantes: mélange de monomèresdans un solvant, polymérisation radicalaire à un pH compris entre 3 et 10, caractérisé en ce que ledit mélange comprend entre 30 et 75% (m/m) de monomères de diméthylaminopropyl méthacrylamide (DMAPMA) ou ses dérivés, entre 10 et 45% (m/m) d'hydroxyéthyl méthacrylate (HEMA) ou ses dérivés et entre 10 et 50% (m/m) de monomères d'aminoéthyl méthacrylate (AEMA) ou ses dérivés. L'invention concerne également les copolymères obtenus par un tel procédé et leur utilisation comme polymère cationique pour la microencapsulation d'ingrédients par coacervation complexe.

    Abstract translation: 本发明涉及成分封装领域。 更具体地说,本发明涉及一种合成统计阳离子共聚物的方法,包括以下步骤:将单体混合在溶剂中; 在3至10的pH下进行自由基聚合。本发明的特征在于该混合物包含30-75%(m / m)二甲基氨基丙基甲基丙烯酰胺(DMAPMA)单体或其衍生物,为10-45%(m / m )甲基丙烯酸羟乙酯(HEMA)或其衍生物,以及10至50%(m / m)甲基丙烯酸氨基乙酯(AEMA)单体或其衍生物。 本发明还涉及通过该方法获得的共聚物及其作为阳离子聚合物用于通过复合凝聚进行成分微胶囊化的用途。

    AMIC ACIDS AND IMIDES DERIVED FROM TERPOLYMERS
    3.
    发明申请
    AMIC ACIDS AND IMIDES DERIVED FROM TERPOLYMERS 审中-公开
    AMIC酸和从TERPOLYMERS衍生的烟雾

    公开(公告)号:WO2015142832A1

    公开(公告)日:2015-09-24

    申请号:PCT/US2015/020939

    申请日:2015-03-17

    Abstract: The present invention provides amic acids and imides derived from a polymer comprising: (a) maleic anhydride, (b) a first C 1 -C 7 alkyl vinyl ether monomer, and (c) a second C 8 -C 30 alkyl vinyl ether monomer, wherein the polymer contains an amic acid or an imide group. The polymers containing an amic acid or an imide group of the invention may be employed in a wide variety of compositions, particularly in oral care compositions. Non-limiting generic structures of the amidic polymers are set out below: (I) wherein R 1 -R 3 , M, a, b, c, d, e, and f are defined herein.

    Abstract translation: 本发明提供了衍生自聚合物的酰胺酸和酰亚胺,其包含:(a)马来酸酐,(b)第一C1-C7烷基乙烯基醚单体和(c)第二C8-C30烷基乙烯基醚单体,其中所述聚合物 含有酰胺酸或酰亚胺基。 含有本发明的酰胺酸或酰亚胺基的聚合物可以用于多种组合物中,特别是在口腔护理组合物中。 酰胺聚合物的非限制性通用结构如下:(I)其中R1-R3,M,a,b,c,d,e和f如本文所定义。

    ORAL CARE COMPOSITIONS COMPRISING MICROCAPSULES WITH EFFECTIVE BREAKAGE CHARACTERISTICS
    4.
    发明申请
    ORAL CARE COMPOSITIONS COMPRISING MICROCAPSULES WITH EFFECTIVE BREAKAGE CHARACTERISTICS 审中-公开
    包含微生物的口腔保健组合物具有有效的破坏特性

    公开(公告)号:WO2015138319A1

    公开(公告)日:2015-09-17

    申请号:PCT/US2015/019439

    申请日:2015-03-09

    Abstract: The present invention provides microcapsules with better capsule breakage characteristics, the microcapsules comprising internal phase encapsulating capsule breakage enhancing substances, applications of these microcapsules in oral care, particularly in microencapsulated flavours released during tooth brushing. Accordingly, the capsule breakage enhancing substance is in the size range of 1% to 99% of average microcapsule size most preferably 10% to 30% of the microcapsule size.

    Abstract translation: 本发明提供了具有更好的胶囊断裂特性的微胶囊,所述微胶囊包括内相包封胶囊断裂增强物质,这些微胶囊在口腔护理中的应用,特别是在刷牙过程中释放的微囊化口味中。 因此,胶囊破碎增强物质的尺寸范围为微胶囊尺寸的平均微胶囊尺寸的1〜99%,最优选为微胶囊尺寸的10〜30%。

    COSMETIC USE OF AN ARTEMIA SALINA EXTRACT TO PROTECT SKIN FROM THERMAL STRESS
    5.
    发明申请
    COSMETIC USE OF AN ARTEMIA SALINA EXTRACT TO PROTECT SKIN FROM THERMAL STRESS 审中-公开
    化妆品使用ARTEMIA SALINA提取物保护皮肤从热应力

    公开(公告)号:WO2015107286A3

    公开(公告)日:2015-09-11

    申请号:PCT/FR2015000050

    申请日:2015-03-06

    Abstract: The present invention relates to the field of cosmetics and, more particularly, to the field of protective cosmetic skincare. The invention relates to the cosmetic use of an Artemia salina extract to protect skin from damage caused by thermal stress, in particular from cold thermal stress or repeated temperature variations. The invention also relates to a method of cosmetic care comprising topical application, on at least one portion of the skin of the body or face, of an Artemia salina extract, in a composition comprising a physiologically acceptable medium, to achieve a protective effect, and more particularly to protect skin from damage caused by thermal stress.

    Abstract translation: 本发明涉及化妆品领域,更具体地涉及保护性化妆品护肤领域。 本发明涉及卤虫盐提取物的化妆品用途,以保护皮肤免受热应激引起的损害,特别是由于冷热应力或重复的温度变化。 本发明还涉及一种化妆品护理方法,其包括在包含生理学上可接受的培养基的组合物中局部施用卤虫盐提取物的身体或脸部的至少一部分,以达到保护作用,以及 更具体地说是为了保护皮肤免受热应激引起的伤害。

    METHOD OF REMOVING PHENOLS FROM A LIQUID
    6.
    发明申请
    METHOD OF REMOVING PHENOLS FROM A LIQUID 审中-公开
    从液体中除去酚类的方法

    公开(公告)号:WO2014204776A3

    公开(公告)日:2015-02-12

    申请号:PCT/US2014042109

    申请日:2014-06-12

    CPC classification number: C12H1/0424 C08L39/06

    Abstract: A method of removing a phenol contaminant from a beer or wine comprising contacting the beer or wine with a surface comprising a phenol contaminant effective removing amount of a poly(N-vinyl-2-pyrrolidone).

    Abstract translation: 一种从啤酒或酒中除去苯酚污染物的方法,包括使啤酒或葡萄酒与包含苯酚污染物的表面接触有效去除量的聚(N-乙烯基-2-吡咯烷酮)。

    HYDROPHOBIC COATING COMPOSITIONS FOR FORMING TONER RECEPTIVE COATINGS
    7.
    发明申请
    HYDROPHOBIC COATING COMPOSITIONS FOR FORMING TONER RECEPTIVE COATINGS 审中-公开
    用于形成调色剂接收涂料的疏水涂料组合物

    公开(公告)号:WO2014160696A1

    公开(公告)日:2014-10-02

    申请号:PCT/US2014/031702

    申请日:2014-03-25

    Abstract: This invention provides hydrophobic compositions for forming hydrophobic toner receptive coatings on a substrate. The hydrophobic coating compositions for forming toner receptive coatings on a substrate contain a hydrophobic polymer comprising: (a) a N-vinyl amide monomer, (b) a non-reactive hydrophobic monomer moiety, and (c) a solvent. The coating compositions may further comprise (d) a substituted or unsubstituted monomer comprising a cyclic ether or an acetoacetate, or mixtures thereof. The invention also provides compositions suitable for addition to toner to enhance adhesion and toner substrates coated with the hydrophobic coating compositions. The hydrophobic polymer may be represented by the following structure, wherein x, y, z, and a, are defined herein.

    Abstract translation: 本发明提供用于在基材上形成疏水性调色剂接受涂层的疏水组合物。 用于在基材上形成调色剂接受涂层的疏水涂料组合物含有疏水性聚合物,其包含:(a)N-乙烯基酰胺单体,(b)非反应性疏水单体部分和(c)溶剂。 涂料组合物还可以包含(d)包含环醚或乙酰乙酸酯的取代或未取代的单体或其混合物。 本发明还提供适于添加到调色剂以增强粘附性的组合物和涂覆有疏水性涂料组合物的调色剂基材。 疏水性聚合物可以由以下结构表示,其中x,y,z和a在本文中定义。

    HEMI-AMINAL ETHERS AND THIOETHERS OF N-ALKENYL CYCLIC COMPOUNDS
    9.
    发明申请
    HEMI-AMINAL ETHERS AND THIOETHERS OF N-ALKENYL CYCLIC COMPOUNDS 审中-公开
    N-烷基环化合物的氨基甲酸酯及其衍生物

    公开(公告)号:WO2014116560A1

    公开(公告)日:2014-07-31

    申请号:PCT/US2014/012254

    申请日:2014-01-21

    Abstract: Described herein are hemi-aminal ethers and thioethers of N -alkenyl cyclic compounds that may be produced through a reaction comprising: (A) at least one first reactant represented by a structure (I), wherein X is a functionalized or unfunctionalized C 1 -C 5 alkylene group optionally having one or more heteroatoms, and each R 1 , R 2 , and R 3 is independently selected from the group consisting of hydrogen and functionalized and unfunctionalized alkyl groups optionally having one or more heteroatoms, and (B) at least one second reactant having at least one hydroxyl moiety or thiol moiety. The hemi-aminal ethers and thioethers of N -alkenyl cyclic compounds may comprise a polymerizable moiety, in which case they may be left as-is or used to create homopolymers or non-homopolymers, or they may not comprise a polymerizable moiety. A wide variety of formulations may be created using the hemi-aminal ethers and thioethers of N -alkenyl cyclic compounds, including personal care, oilfield, and construction formulations.

    Abstract translation: 本文描述的是可通过以下反应产生的N-烯基环状化合物的半缩醛醚和硫醚:包括:(A)由结构(I)表示的至少一种第一反应物,其中X是官能化或未官能化的C1-C5 任选具有一个或多个杂原子的亚烷基,并且每个R 1,R 2和R 3独立地选自氢和任选具有一个或多个杂原子的官能化和未官能化的烷基,和(B)至少一种第二反应物,其具有 至少一个羟基部分或硫醇部分。 N-烯基环状化合物的半芳基醚和硫醚可以包含可聚合部分,在这种情况下,它们可以原样保留或用于产生均聚物或非均聚物,或者它们可以不包含可聚合部分。 可以使用N-烯基环状化合物的半缩醛醚和硫醚,包括个人护理,油田和施工制剂,可以产生多种制剂。

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