Bleach Activator Mixtures
    21.
    发明申请
    Bleach Activator Mixtures 有权
    漂白活化剂混合物

    公开(公告)号:US20080113036A1

    公开(公告)日:2008-05-15

    申请号:US11662311

    申请日:2005-09-03

    摘要: What are claimed are synergistically active bleach activator mixtures consisting ofa) a hydroxybenzoic acid derivative of the formula 1 in which R is C8-C11-alkyl, andb) tetraacetylethylenediamine and/or 1,5-diacetyl-2,4-dioxo-1,3,5-hexahydrotriazine.

    摘要翻译: 所要求的是协同活性的漂白活化剂混合物,其由a)式1的羟基苯甲酸衍生物,其中R是C 8 -C 11 - 烷基,b) 四乙酰基乙二胺和/或1,5-二乙酰基-2,4-二氧代-1,3,5-六氢三嗪。

    Use of transition metal complexes as bleach catalysts
    22.
    发明授权
    Use of transition metal complexes as bleach catalysts 失效
    使用过渡金属络合物作为漂白催化剂

    公开(公告)号:US06875734B2

    公开(公告)日:2005-04-05

    申请号:US10769963

    申请日:2004-02-02

    CPC分类号: C11D3/3932

    摘要: The use of compounds of the formula (1) M(L)nXm  (1) where M is a metal atom from the group Mn, Fe, Co, Ni, Mo, W, L is a ligand from the group of nitrogen-containing heterocycles, X is chloride, bromide, nitrate, perchlorate, sulfate, ammonia, tetrafluoroborate, hexafluorophosphate or an anion of an organic acid having 1 to 22 carbon atoms, n is a number from 2 to 4 and m is a number from 0 to 4, as catalyst for peroxygen compounds, in particular in washing, bleaching and cleaning compositions is claimed.

    摘要翻译: 使用式(1)的化合物,其中M是Mn,Fe,Co,Ni,Mo,W,L中的金属原子,是来自含氮杂环基团的配体,X是氯化物,溴化物,硝酸盐 ,高氯酸盐,硫酸盐,氨,四氟硼酸盐,六氟磷酸盐或具有1至22个碳原子的有机酸的阴离子,n为2至4的数,m为0至4的数,作为过氧化合物的催化剂,特别是 在洗涤中,要求保护漂白和清洁组合物。

    Use of transition metal complexes having oxime ligands as bleach catalysts
    25.
    发明授权
    Use of transition metal complexes having oxime ligands as bleach catalysts 失效
    使用具有肟配体的过渡金属络合物作为漂白催化剂

    公开(公告)号:US06746996B2

    公开(公告)日:2004-06-08

    申请号:US10052123

    申请日:2002-01-17

    IPC分类号: C11D738

    CPC分类号: C11D3/3932

    摘要: Transition metal complexes used as bleach catalysts of the formula (1) M(L)nXm  (1) where M is a metal atom from the group Mn, Fe, Co, Ni, Mo, W, L is a ligand of the formula R1R2C═N—O(H)z R1 is C1-C22-alkyl, C2-C22-alkenyl or C5-C24-aryl, R2 is H, C1-C22-alkyl, C2-C22-alkenyl, C5-C24-aryl or where z=0 or 1, X is a neutral or anion ligand from the group consisting of pyridines, imidazolines, methylimidazoles, picolines, lutidines, chloride, bromide, nitrate, perchlorate, citrate, hexafluorophosphate or anions of organic acids having C1-C22 carbon atoms, n is a number from 2 to 4 and m is a number from 0 to 4.

    摘要翻译: 用作式(1)的漂白催化剂的过渡金属络合物其中M是Mn,Fe,Co,Ni,Mo,W,L中的金属原子,式R的配体是C 1 -C 22烷基,C 2 -C 22 - 烯基或C 5 -C 24 - 芳基,R 2是H,C 1 -C 22 - 烷基,C 2 -C 22 - 烯基,C 5 -C 24 - 芳基或其中z = 0或1,X是来自吡啶的中性或阴离子配体 ,咪唑啉,甲基咪唑,吡啶甲酸,l啶,氯化物,溴化物,硝酸盐,高氯酸盐,柠檬酸盐,六氟磷酸盐或具有C 1 -C 22碳原子的有机酸阴离子,n为2至4的数,m为0至4的数。

    Process for the preparation of acyloxyalkanesulfonates
    26.
    发明授权
    Process for the preparation of acyloxyalkanesulfonates 失效
    酰氧基亚烷基磺酸盐的制备方法

    公开(公告)号:US5359127A

    公开(公告)日:1994-10-25

    申请号:US957447

    申请日:1992-10-06

    申请人: Gerd Reinhardt

    发明人: Gerd Reinhardt

    CPC分类号: C07C309/00

    摘要: Process for the preparation of acyloxyalkanesulfonatesProcess for the preparation of acyloxyalkanesulfonates of the formula ##STR1## where R denotes C.sub.7 -C.sub.21 -alkyl or C.sub.7 -C.sub.21 -alkenyl, A denotes C.sub.2 -C.sub.4 -alkylene and M denotes an alkali metal atom or an alkaline earth metal atom, by esterification of carboxylic acids using salts of hydroxyalkanesulfonic acids, under mild reaction conditions, carboxylic acids of the general formula R--CO.sub.2 H being esterified using a salt of the formula HO--A--SO.sub.3 M in the presence of aqueous hydrochloric acid.

    摘要翻译: 制备酰氧基烷基磺酸盐的方法制备式IMAMA的酰氧基烷基磺酸盐的方法,其中R表示C 7 -C 21 - 烷基或C 7 -C 21 - 烯基,A表示C 2 -C 4亚烷基,M表示碱金属原子或碱 在温和的反应条件下,通过使用羟基链烷磺酸的盐酯化羧酸,通过使用式HO-A-SO 3 M的盐在盐酸水溶液的存在下将通式为R-CO 2 H的羧酸酯化。

    Method for producing acyloxy benzoic acids
    29.
    发明授权
    Method for producing acyloxy benzoic acids 有权
    酰氧基苯甲酸的制备方法

    公开(公告)号:US08907118B2

    公开(公告)日:2014-12-09

    申请号:US13816686

    申请日:2011-08-06

    IPC分类号: C07C67/14

    摘要: The invention relates to a method for producing acyloxy benzoic acids of the formula (I), in which R1 is a linear or branched saturated alkyl group with 6 to 30 carbon atoms, a linear or branched mono- or polyunsaturated alkenyl group with 6 to 30 carbon atoms, or an aryl group with 6 to 30 carbon atoms. The acyloxy benzoic acids of the formula (I) are produced from para-hydroxy benzoic acid and a corresponding carboxylic acid halide in the presence of an alkali hydroxide.

    摘要翻译: 本发明涉及一种制备式(I)的酰氧基苯甲酸的方法,其中R 1为具有6至30个碳原子的直链或支链饱和烷基,具有6至30个直链或支链单或多不饱和链烯基 碳原子或具有6至30个碳原子的芳基。 式(I)的酰氧基苯甲酸由对羟基苯甲酸和相应的羧酸卤化物在碱金属氢氧化物存在下制备。

    Bleach granules
    30.
    发明授权
    Bleach granules 有权
    漂白颗粒

    公开(公告)号:US08883704B2

    公开(公告)日:2014-11-11

    申请号:US13263022

    申请日:2010-04-01

    摘要: The invention relates to co-granules containing a) at least one bleach activator, b) at least one metal-containing bleach catalyst, and c) at least 5 wt. % of at least one organic acid. The co-granules are easy to produce, have a high stability in storage and are advantageously suitable for producing cleaning products and detergents and especially products for cleaning crockery in a machine.

    摘要翻译: 本发明涉及含有a)至少一种漂白活化剂,b)至少一种含金属的漂白催化剂和c)至少5wt。 %的至少一种有机酸。 共颗粒易于生产,在储存中具有高稳定性,并且有利地适用于生产清洁产品和洗涤剂,特别是用于在机器中清洁陶器的产品。