Emulsifier concentrate for a cosmetic composition
    3.
    发明申请
    Emulsifier concentrate for a cosmetic composition 审中-公开
    用于化妆品组合物的乳化剂浓缩物

    公开(公告)号:US20070166270A1

    公开(公告)日:2007-07-19

    申请号:US11579170

    申请日:2005-04-20

    IPC分类号: A61K8/37

    摘要: The invention relates to emulsifier concentrates which are pourable at 20° C. and contain (a) up to 90 percent by weight of a polyethylene glycol fatty acid diester based on a C16-C22 fatty acid, C16-C22 hydroxy fatty acid, polyhydroxy stearic acid, or poly-(C16-C22 hydroxy fatty acid), (b) up to 80 percent by weight of an oil or oil mixture that is liquid at 25° C., and (c) 2 to 8 percent by weight of water. Also disclosed are the use in emulsions and a method for producing emulsions based on the inventive emulsifier concentrates.

    摘要翻译: 本发明涉及乳化剂浓缩物,其可在20℃下倾倒并含有(a)至多90重量%的基于C16-C22脂肪酸的聚乙二醇脂肪酸二酯,C16-C22羟基脂肪酸,多羟基硬脂酸 酸或聚 - (C16-C22羟基脂肪酸),(b)至多80重量%的在25℃下为液体的油或油混合物,和(c)2至8重量%的水 。 还公开了在乳液中的用途以及基于本发明乳化剂浓缩物生产乳液的方法。

    COMPOSITE MATERIALS AND METHOD FOR PRODUCTION THEREOF
    9.
    发明申请
    COMPOSITE MATERIALS AND METHOD FOR PRODUCTION THEREOF 审中-公开
    复合材料及其生产方法

    公开(公告)号:US20100266792A1

    公开(公告)日:2010-10-21

    申请号:US12528295

    申请日:2008-02-20

    IPC分类号: C08L97/02 B32B1/00

    摘要: Composite materials comprising at least one natural fiber, at least one thermoplastic polymer, and at least one random copolymer having a molar mass Mn of up to 20,000 g/mol. The random copolymer is produced from the copolymerization of ethylene and at least one comonomer. The comonomer is selected from the group consisting of ethylenically unsaturated C3-C10 monocarboxylic acids; ethylenically unsaturated C4-C10 dicarboxylic acids or their anhydrides; epoxy esters of ethylenically unsaturated C3-C10 monocarboxylic acids, and (b4) comonomers of the general formula I: wherein R1 and R2 are a hydrogen or an unbranched or branched C1-C10-alkyl; R3 is identical or different and is a hydrogen, unbranched and branched C1-C10-alkyl or C3-C12-cycloalkyl, where two radicals R3 may be bonded together to form a 3-10-membered ring; X is an oxygen, sulfur or N—R4; R4 is an unbranched or branched C1-C10-alkyl; and A1 is a divalent group selected from C1-C10-alkylene, C4-C10-cycyloalkylene, and phenylene.

    摘要翻译: 包含至少一种天然纤维,至少一种热塑性聚合物和至少一种摩尔质量Mn高达20,000g / mol的无规共聚物的复合材料。 无规共聚物由乙烯与至少一种共聚单体的共聚制得。 共聚单体选自烯属不饱和C3-C10单羧酸; 烯键式不饱和C4-C10二羧酸或其酸酐; 烯属不饱和C3-C10单羧酸的环氧酯和(b4)通式I的共聚单体:其中R 1和R 2是氢或无支链或支链C 1 -C 10 - 烷基; R 3相同或不同,为氢,无支链和支链C 1 -C 10 - 烷基或C 3 -C 12 - 环烷基,其中两个基团R 3可以键合在一起形成3-10元环; X是氧,硫或N-R4; R4是无支链或支链的C1-C10-烷基; A1是选自C1-C10-亚烷基,C4-C10-氰基亚烷基和亚苯基的二价基团。