Nanoemulsion based on alkoxylated alkenyl succinates or alkoxylated alkenyl succinates of glucose and its uses in the cosmetics, dermatological, opthalmological and/or pharmaceutical fields
    20.
    发明授权
    Nanoemulsion based on alkoxylated alkenyl succinates or alkoxylated alkenyl succinates of glucose and its uses in the cosmetics, dermatological, opthalmological and/or pharmaceutical fields 失效
    基于葡萄糖的烷氧基化烯基琥珀酸酯或烷氧基化烯基琥珀酸盐的纳米乳液及其在化妆品,皮肤病学,眼科学和/或药物领域中的用途

    公开(公告)号:US06461625B1

    公开(公告)日:2002-10-08

    申请号:US09489839

    申请日:2000-01-24

    Abstract: A nanoemulsion, the oil globules of which have an average size of less than 100 nm, comprising a surfactant chosen from the alkoxylated alkenyl succinates, the alkoxylated alkenyl succinates of glucose and the alkoxylated alkenyl succinates of methylglucose, and at least one oil having a molecular weight of greater than 400, the ratio by weight of the amount of oily phase to the amount of surfactant ranging from 2 to 10. The emulsion obtained is transparent and stable on storage. It can comprise large amounts of oil while retaining good transparency and while having good cosmetic properties. It can constitute a composition for topical use, a pharmaceutical composition or an ophthalmological composition.

    Abstract translation: 纳米乳剂,其平均粒径小于100nm的纳米乳液,包含选自烷氧基化烯基琥珀酸盐,葡萄糖的烷氧基化烯基琥珀酸盐和甲基葡萄糖的烷氧基化烯基琥珀酸盐的表面活性剂,以及至少一种具有分子 重量大于400,油相量与表面活性剂的重量比为2至10.所获得的乳液在储存时是透明和稳定的。 它可以包含大量的油,同时保持良好的透明度并且同时具有良好的化妆品性质。 它可以构成用于局部使用的组合物,药物组合物或眼科学组合物。

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