Softener-containing washing agent
    11.
    发明授权
    Softener-containing washing agent 失效
    含软化剂的洗涤剂

    公开(公告)号:US4589988A

    公开(公告)日:1986-05-20

    申请号:US729650

    申请日:1985-05-02

    摘要: Softener-containing washing agents which, in addition to the customary components of washing agents, contain 0 to 10% by weight of a quaternary ammonium compound and 1 to 30% by weight of a softener system which comprises 10 to 90% by weight of a tertiary amine and 90 to 10% by weight of a crystalline sheet-silicate of the formulaMe.sub.2 Si.sub.x O.sub.2x+1 .multidot. yH.sub.2 Oin which Me denotes an alkali metal ion or a proton, x denotes a number greater than 7, in particular from 7.5 to 23, and y denotes a number smaller than 7 x, in particular smaller than x. In the softener system, the tertiary amine is in a state of adsorption on the alkali metal silicate. The ammonium compounds, which are adsorbed on said silicate, produce a softening effect in the washing agent but on the other hand are compatible with anionic surfactants in the washing agent. produce a softening effect in the washing agent but on the other hand are compatible with anionic surfactants in the washing agent.

    摘要翻译: 含有洗涤剂的常规成分除外的含软化剂的洗涤剂含有0〜10重量%的季铵化合物和1〜30重量%的软化剂体系,其包含10〜90重量%的 叔胺和90〜10重量%的式Me2SixO2x + 1×yH2O的结晶性硅酸盐,其中Me表示碱金属离子或质子,x表示大于7,特别是7.5〜23的数,以及 y表示小于7×,特别是小于x的数字。 在软化剂体系中,叔胺处于碱金属硅酸盐上的吸附状态。 吸附在所述硅酸盐上的铵化合物在洗涤剂中产生软化作用,但另一方面与洗涤剂中的阴离子表面活性剂相容。 在洗涤剂中产生软化作用,另一方面与洗涤剂中的阴离子表面活性剂相容。

    Bis-betaines, a process for their preparation, and cleaning agents
containing these compounds
    12.
    发明授权
    Bis-betaines, a process for their preparation, and cleaning agents containing these compounds 失效
    双甜菜碱,其制备方法和含有这些化合物的清洁剂

    公开(公告)号:US4415487A

    公开(公告)日:1983-11-15

    申请号:US439729

    申请日:1982-11-08

    摘要: Bis-betaines of the formula ##STR1## in which R denotes a saturated or an olefinically unsaturated hydrocarbon radical which has 1 to 3 double bonds and 8 to 22 carbon atoms,n.sup.1 and n.sup.2 represent an integer from 2 to 3, and n.sup.1 and n.sup.2 can be identical or different,m.sup.1 and m.sup.2 represent an integer from 1 to 4, and m.sup.1 and m.sup.2 can be identical or different, anda, b, c and d, which are identical or different, each is a number from 1 to 5, but the sum (a+b+c+d) should be at most 10.The compounds are prepared from primary amines of the formula RNH.sub.2, by dicyanoalkylation, hydrogenation, ethoxylation and reaction with alkali metal salts of .omega.-halogenocarboxylic acids. They are suitable for formluating cosmetic and industrial cleaning agents.

    摘要翻译: 其中R表示饱和或具有1至3个双键和8至22个碳原子的烯属不饱和烃基,其中n1和n2表示2至3的整数,n1和n2的双 可以相同或不同,m1和m2表示1〜4的整数,m1和m2可以相同或不同,a,b,c和d相同或不同,分别为1〜5的数 ,但总和(a + b + c + d)应至多为10.化合物由式RNH2的伯胺通过二氰基烷基化,氢化,乙氧基化和与ω-卤代羧酸的碱金属盐反应制备。 它们适用于化妆品和工业清洁剂的成膜。

    Betaine-amine oxides, a process for their preparation and their use as
surfactants
    16.
    发明授权
    Betaine-amine oxides, a process for their preparation and their use as surfactants 失效
    甜菜碱 - 氧化胺,其制备方法及其作为表面活性剂的用途

    公开(公告)号:US4588522A

    公开(公告)日:1986-05-13

    申请号:US484528

    申请日:1983-04-13

    CPC分类号: C11D1/90 C07C291/04 C11D1/75

    摘要: Betaine-amine oxides of the formula ##STR1## in which R denotes alkyl, alkenyl or hydroxyalkyl, each of which has 8-22 carbon atoms, R.sup.1 denotes hydrogen or methyl, R.sup.2 denotes ethylene, propylene or 2-hydroxypropylene, R.sup.3, R.sup.4 and R.sup.5 can be identical or different and denote C.sub.1 -C.sub.3 -alkyl or a group of the formula ##STR2## or R.sup.3 denotes a group of the formula --R.sup.2 --BR.sup.4 R.sup.5, X denotes a direct bond or a group of the formula--CO--,A and B denote a group of the formulae ##STR3## it being necessary for at least one amine oxide group and at least one betaine group to be present, a denotes 0 or 1, b denotes 1, 2 or 3, n denotes a number from 0 to 10 and m denotes 1, 2 or 3. These compounds are obtained by partially quaternizing the parent polyamines with the alkali metal salt of an .omega.-halogenocarboxylic acid and then oxidizing the non-quaternized nitrogen atoms. These betaine-amine oxides are suitable for use as surfactants in cleansing agents.

    摘要翻译: 其中R表示烷基,烯基或羟烷基,其中每一个具有8-22个碳原子,R1表示氢或甲基,R2表示乙烯,丙烯或2-羟基亚丙基,R3,R4和 R 5可以相同或不同,表示C 1 -C 3 - 烷基或式“基团”或R 3表示式-R 2 -BR 4 R 5的基团,X表示直接键或式-CO-的基团, A和B表示至少一个氧化胺基团和至少一个甜菜碱基团所需的一组式(IMAGE),a表示0或1,b表示1,2或3,n表示数 0至10,m表示1,2或3.这些化合物通过将母体多胺与ω-卤代羧酸的碱金属盐部分季铵化,然后氧化未季铵化的氮原子而获得。 这些甜菜碱 - 胺氧化物适合用作清洁剂中的表面活性剂。