Use of arbutin monoesters as depigmenting agents
    92.
    发明授权
    Use of arbutin monoesters as depigmenting agents 失效
    使用熊果苷单酯作为脱色剂

    公开(公告)号:US06306376B1

    公开(公告)日:2001-10-23

    申请号:US09112001

    申请日:1998-07-08

    Inventor: Michel Philippe

    Abstract: Arbutin monoesters are employed in a composition for topical application, as a depigmenting and/or bleaching agent for human skin, hair and/or head hair. The invention relates to a method of manufacturing a composition of at least one arbutin monoester in a physiologically acceptable medium for depigmenting and/or bleaching human skin, hair and/or head hair.

    Abstract translation: 熊果苷单酯用于局部施用的组合物中,作为人皮肤,毛发和/或头发的脱色和/或漂白剂。本发明涉及一种在生理上可接受的方法中制备至少一种熊果苷单酯的组合物的方法 用于脱色和/或漂白人类皮肤,头发和/或头发的培养基。

    Hydroxypropyl quaternary ammonium compounds containing an ester function, and cosmetic and dermatological compositions containing them
    93.
    发明授权
    Hydroxypropyl quaternary ammonium compounds containing an ester function, and cosmetic and dermatological compositions containing them 失效
    含有酯官能团的羟丙基季铵化合物,以及含有它们的化妆品和皮肤病学组合物

    公开(公告)号:US06214325B1

    公开(公告)日:2001-04-10

    申请号:US08988534

    申请日:1997-12-10

    Abstract: Hydroxypropyl quaternary ammonium compounds containing an ester function, in particular containing a fatty acid ester function, of formula (I): in which R denotes a branched C7-C35 alkyl chain; R1, R2 and R3 independently denote a C1-C18 alkyl chain; X− denotes a halide or another anion chosen from: in which R4 and R5 independently denote a C1-C8 alkyl chain are disclosed. Cosmetic or dermatological compositions containing these compounds, in particular haircare products in which the quaternary compounds are used as treatment agents for improving the surface condition of the hair as well as for protecting the hair under the action of atmospheric agents or mechanical or chemical treatments are disclosed.

    Abstract translation: 含有酯官能团的羟丙基季铵化合物,特别是含有式(I)的脂肪酸酯官能团:其中R表示支链C7-C35烷基链; R1,R2和R3独立地表示C1-C18烷基链; X-表示卤素或选自其中的另一阴离子:其中R4和R5独立地表示C1-C8烷基链。 公开了包含这些化合物的化妆品或皮肤病学组合物,特别是其中使用四元化合物作为用于改善头发表面状态的治疗剂以及在大气剂或机械或化学处理作用下保护毛发的护发产品 。

    Insulating construction panel or block
    99.
    发明授权
    Insulating construction panel or block 失效
    绝缘建筑面板或块体

    公开(公告)号:US5428933A

    公开(公告)日:1995-07-04

    申请号:US195017

    申请日:1994-02-14

    Inventor: Michel Philippe

    Abstract: The present invention discloses an insulating construction member having top and bottom edges and interconnecting members on the top and bottom edges. The interconnecting members comprise alternating projections and recesses, the projections and recesses being of substantially the same dimension. The interconnecting members on the top and bottom edges are symmetrically arranged whereby the insulating construction member can be interconnected with a like member in a bi-directional or reversible manner.

    Abstract translation: 本发明公开了一种在顶部和底部边缘具有顶部和底部边缘以及互连构件的绝缘构造构件。 互连构件包括交替的突起和凹部,所述突起和凹部具有基本相同的尺寸。 顶部和底部边缘上的互连构件对称地布置,由此绝缘结构构件可以以双向或可逆的方式与类似构件互连。

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