UV PROTECTIVE COSMETIC COMPOSITION
    1.
    发明申请
    UV PROTECTIVE COSMETIC COMPOSITION 审中-公开
    紫外线防护化妆品组合物

    公开(公告)号:US20140161848A1

    公开(公告)日:2014-06-12

    申请号:US13971128

    申请日:2013-08-20

    摘要: The present invention aims to provide a UV protective cosmetic composition having a high SPF and having a protective effect in a broad wavelength region over UVA and UVB, without undesirable white appearance upon application to the skin. The UV protective cosmetic composition of the present invention comprises (a) 3-15% by mass of one or more UV absorbing agents; (b) 10-22% by mass of zinc oxide with an average particle diameter of 35-80 nm; and optionally (c) 0-0.5% by mass of a white pigment, wherein the SPF of the cosmetic is 30 or greater, and the critical wavelength of the cosmetic is 370 nm or greater.

    摘要翻译: 本发明旨在提供一种具有高SPF并且在宽UV波长区域上对UVA和UVB具有保护作用的UV保护性化妆品组合物,在施用于皮肤时无需白色外观。 本发明的紫外线保护性化妆品组合物包含(a)3-15质量%的一种或多种UV吸收剂; (b)10-22质量%的平均粒径为35-80nm的氧化锌; 和(c)0〜0.5质量%的白色颜料,其中化妆品的SPF为30以上,化妆品的临界波长为370nm以上。

    Benzylidene malonamide and salt thereof, ultraviolet ray absorbent, and agent for external application to the skin
    3.
    发明授权
    Benzylidene malonamide and salt thereof, ultraviolet ray absorbent, and agent for external application to the skin 有权
    亚苄基丙二酰胺及其盐,紫外线吸收剂和外用于皮肤的剂

    公开(公告)号:US08003083B2

    公开(公告)日:2011-08-23

    申请号:US12302022

    申请日:2007-06-11

    CPC分类号: A61K8/42 A61Q17/04 C07C235/34

    摘要: The present invention is benzilidene malonamide represented by the following formula (1) and salts thereof, an ultraviolet absorbent consisting of said new compound, and an external preparation containing this ultraviolet absorbent.The object of the present invention is to provide a new ultraviolet absorbent that is highly soluble in water, has superior absorption capacity over a wide ultraviolet wavelength range, has no absorption in the visible region, and is also highly stable and safe.

    摘要翻译: 本发明是由下式(1)表示的亚苄基丙二酰胺及其盐,由所述新化合物组成的紫外线吸收剂和含有该紫外线吸收剂的外用剂。 本发明的目的是提供一种高度可溶于水的紫外线吸收剂,在宽的紫外线波长范围内具有优异的吸收能力,在可见光区域没有吸收,并且也是高度稳定和安全的。

    Method for producing pyrimidinylpyrazole compounds
    5.
    发明授权
    Method for producing pyrimidinylpyrazole compounds 有权
    嘧啶基吡唑化合物的制备方法

    公开(公告)号:US08592582B2

    公开(公告)日:2013-11-26

    申请号:US13520203

    申请日:2011-01-05

    IPC分类号: C07D403/04

    CPC分类号: C07D403/04

    摘要: The present invention provides a method for producing a pyrimidinylpyrazole compound (1), wherein aminoguanidine (2) or its salt is reacted with a β-diketone compound (3) to produce the pyrimidinylpyrazole compound: wherein R1 and R3 are each independently an alkyl group having 1 to 4 carbon atoms, and R2 is a hydrogen atom or an alkyl group having 1 to 4 carbon atoms. The method is excellent in the environmental compatibility and economic efficiency.

    摘要翻译: 本发明提供一种制备嘧啶基吡唑化合物(1)的方法,其中氨基胍(2)或其盐与β-二酮化合物(3)反应以产生嘧啶基吡唑化合物:其中R 1和R 3各自独立地为烷基 具有1至4个碳原子,并且R 2是氢原子或具有1至4个碳原子的烷基。 该方法在环境兼容性和经济效益上优异。

    External Oil-In-Water-Type Skin Preparation
    6.
    发明申请
    External Oil-In-Water-Type Skin Preparation 审中-公开
    外部水包油型皮肤准备

    公开(公告)号:US20130231401A1

    公开(公告)日:2013-09-05

    申请号:US13880428

    申请日:2011-09-13

    IPC分类号: A61K8/81 A61Q19/00

    摘要: The present invention provides an oil-in-water external skin preparation that has an excellent stability, excellent rough-surface correction effect, and excellent texture. The oil-in-water external skin preparation of the present invention is characterized by comprising (a) an aqueous phase containing resin particles obtained from 100 parts by weight of a vinyl-type monomer and 0.1 to 20 parts by weight of a monomer represented by the below general formula (I), (b) an oil phase, and (c) a surfactant comprising one or more selected from polyoxyethylene hydrogenated castor oil, silicone-type surfactants, and sulfonic acid-type surfactants, in the amount of 0.01 to 5% by mass of the total amount of the external skin preparation and 30% by mass or more of the total amount of surfactants. (In the above formula, R represents a hydrogen atom or a methyl group, 1 represents 1 to 50, and m represents 1 to 50.)

    摘要翻译: 本发明提供一种具有优异的稳定性,优异的粗糙表面校正效果和优异的质感的水包油型皮肤外用剂。 本发明的水包油型皮肤外用剂的特征在于,含有(a)由100重量份的乙烯基型单体和0.1〜20重量份的由 下述通式(I),(b)油相,(c)含有选自聚氧乙烯氢化蓖麻油,硅氧烷型表面活性剂和磺酸型表面活性剂中的一种或多种的表面活性剂,其含量为0.01〜 外用皮肤制剂总量的5质量%,表面活性剂总量的30质量%以上。 (上式中,R表示氢原子或甲基,1表示1〜50,m表示1〜50)。

    Method For Producing Pyrimidinylpyrazole Compounds
    7.
    发明申请
    Method For Producing Pyrimidinylpyrazole Compounds 有权
    产生嘧啶基吡唑化合物的方法

    公开(公告)号:US20120283441A1

    公开(公告)日:2012-11-08

    申请号:US13520203

    申请日:2011-01-05

    IPC分类号: C07D403/04

    CPC分类号: C07D403/04

    摘要: The present invention provides a method for producing a pyrimidinylpyrazole compound (1), wherein aminoguanidine (2) or its salt is reacted with a β-diketone compound (3) to produce the pyrimidinylpyrazole compound: wherein R1 and R3 are each independently an alkyl group having 1 to 4 carbon atoms, and R2 is a hydrogen atom or an alkyl group having 1 to 4 carbon atoms. The method is excellent in the environmental compatibility and economic efficiency.

    摘要翻译: 本发明提供一种嘧啶基吡唑化合物(1)的制备方法,其中使氨基胍(2)或其盐与β-二酮化合物(3)反应以产生嘧啶基吡唑化合物:其中R 1和R 3各自独立地为烷基 具有1至4个碳原子的基团,并且R 2是氢原子或具有1至4个碳原子的烷基。 该方法在环境兼容性和经济效益上优异。