Amine compound and detergent composition containing the same
    7.
    发明授权
    Amine compound and detergent composition containing the same 失效
    胺化合物和含有它的洗涤剂组合物

    公开(公告)号:US5723655A

    公开(公告)日:1998-03-03

    申请号:US750981

    申请日:1997-01-07

    摘要: The present invention relates to an amine compound represented by the following general formula (1): ##STR1## wherein R.sup.1 and R.sup.2 represent individually a linear or branched C.sub.1 -C.sub.24 alkyl or alkenyl group which may be substituted by a hydroxyl group, X.sup.1 represents a C.sub.1 -C.sub.6 alkylene or alkenylene group which may be substituted by a hydroxyl, sulfonic or carboxyl group, Y.sup.1 represents a carboxyl or sulfonic group, or a sulfuric acid residue, Y.sup.2 represents a hydroxyl group, a sulfuric acid residue or a group --OCO--X.sup.1 --COOH, Z represents a sulfoalkyl group or a group obtained by removing an amino group from an amino acid or a salt thereof, and n represents a number of 0 or 1, or a salt or quaternized product thereof, an intermediate useful for the preparation thereof, and detergent compositions containing such an amine compound. This compound is low in irritativeness to the skin and hair and excellent in foamability, and can give a pleasant feeling to the user's skin and the like.

    摘要翻译: PCT No.PCT / JP95 / 00988 Sec。 371日期:1996年1月7日 102(e)日期1996年1月7日PCT提交1995年5月23日PCT公布。 公开号WO96 / 01805 日期:1996年1月25日本发明涉及由以下通式(1)表示的胺化合物:其中R 1和R 2分别表示可被取代的直链或支链C 1 -C 24烷基或链烯基 通过羟基,X1表示可以被羟基,磺酸或羧基取代的C1-C6亚烷基或亚烯基,Y1表示羧基或磺酸基,或硫酸残基,Y2表示羟基,硫酸 酸残基或基团-OCO-X1-COOH,Z表示磺基烷基或通过从氨基酸或其盐除去氨基获得的基团,n表示0或1的数,或者是盐或季铵化的 其制品,可用于其制备的中间体和含有这种胺化合物的洗涤剂组合物。 该化合物对皮肤和头发的刺激性低,起泡性优异,并且可以给使用者的皮肤等提供愉快的感觉。

    Aluminum compounds and use thereof
    9.
    发明授权
    Aluminum compounds and use thereof 有权
    铝化合物及其用途

    公开(公告)号:US06207845B1

    公开(公告)日:2001-03-27

    申请号:US09403765

    申请日:1999-11-01

    IPC分类号: C07F506

    摘要: An aluminum compounds represented by the following general formula (1): Al(R1—SO3)1(R2)m(R3)n   (1) wherein R1 is a hydrocarbon group which may be substituted, R2 is a hydrocarbon group which may be substituted, an aliphatic hydrocarbonoxy group which may be substituted, or a halogen atom, R3 is an aromatic hydrocarbonoxy group which may be substituted, and 1, m and n are independently a number of 0 to 3, with the proviso that 1+m+n equals 3, and 1 is not 0, an acid catalyst comprising the aluminum compound, and a process for producing an ester, acetal, ketal, ether or alkyl glycoside making use of the catalyst. The catalyst is suitable for use in a variety of acid-catalyzed reactions of alcohols, i.e., reactions with carbonyl compounds, such as esterification, transesterification, acetalization and ketalization, etherification, ring-opening reactions of epoxy compounds, etc. in addition to the above-described respective reactions, is not deactivated by alcoholysis, has a sufficient activity, can easily control a reaction catalyzed thereby and scarcely causes side reactions. Consequently, the use of the catalyst permits the production of the intended product at a high yield from starting materials used in an almost equimolar proportion.

    摘要翻译: 由以下通式(1)表示的铝化合物:其中R1是可被取代的烃基,R2是可被取代的烃基,可被取代的脂族烃氧基或卤素原子,R3是 可以被取代的芳族烃氧基,并且1,m和n独立地为0-3的数,条件是1 + m + n等于3,并且1不为0,包含铝化合物的酸催化剂, 以及利用催化剂生产酯,缩醛,缩酮,醚或烷基糖苷的方法。该催化剂适用于各种酸催化的醇反应,即与羰基化合物的反应,如酯化, 酯交换,缩醛化和缩酮化,醚化,环氧化合物的开环反应等除了上述各自的反应之外,不通过醇解使其失活,具有足够的活性,可以容易地控制ar 因此催化,并且几乎不引起副反应。 因此,使用催化剂允许以几乎等摩尔比例使用的起始材料从高产率生产所需产品。