Method for producing acyloxy benzoic acids
    21.
    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
    22.
    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。

    Method For Producing 3,7-Diaza-bicyclo[3.3.1]nonane metal complexes
    23.
    发明申请
    Method For Producing 3,7-Diaza-bicyclo[3.3.1]nonane metal complexes 有权
    制备3,7-二氮杂双环[3.3.1]壬烷金属络合物的方法

    公开(公告)号:US20140114073A1

    公开(公告)日:2014-04-24

    申请号:US13877567

    申请日:2011-10-06

    IPC分类号: C07F15/02 C07F13/00

    摘要: The invention relates to a method for producing metal complexes of formula (2) [MaLxXn]Ym (2), where M is a metal from the group consisting of Mn(II), Mn(III), Mn(IV), Fe(II), Fe(III) or Fe(IV), X is a coordinating compound selected from mono-, bi- or tri-charged anions or neutral molecules which can coordinate to a metal in mono-, bi- or tri-dentate form, Y represents a non-coordinating counter-ion which ensures charge equalization of the complex, L represents a ligand of formula (1) or the protonized or de-protonized form thereof, and a, x, n, m, R, R1, R2, R3 and z have the meanings described in claim 1. Said method is characterized in that the reaction of one or more ligands of formula (1) with an iron salt or manganese salt is carried out in an acetone/water mixture in a temperature range from 0 to 50° C. and for this purpose a solution or a suspension of the one or more ligands of formula (1) in acetone is brought in contact with an aqueous metal salt solution of the iron salt or manganese salt in the temperature range in which the reaction takes place.

    摘要翻译: 本发明涉及一种制备式(2)[MaLxXn] Ym(2)的金属配合物的方法,其中M是由Mn(II),Mn(III),Mn(IV),Fe( II),Fe(III)或Fe(IV),X是选自单,双或三电荷阴离子或中性分子的配位化合物,其可以以单,双或三齿形式与金属配位 ,Y表示非配位抗衡离子,其确保络合物的电荷均衡,L表示式(1)的配体或其质子化或去质子化形式,和a,x,n,m,R,R 1, R2,R3和z具有权利要求1所述的含义。所述方法的特征在于,式(1)的一种或多种配体与铁盐或锰盐的反应在丙酮/水混合物中在温度 范围为0至50℃,为此目的,将式(1)的一种或多种配体在丙酮中的溶液或悬浮液与铁盐水溶液的金属盐溶液接触 r锰盐在发生反应的温度范围内。

    Use of Transition Metal Complexes as Bleach Catalysts in Washing and Cleaning Compositions
    24.
    发明申请
    Use of Transition Metal Complexes as Bleach Catalysts in Washing and Cleaning Compositions 有权
    过渡金属配合物作为漂白催化剂在洗涤和清洁组合物中的应用

    公开(公告)号:US20140005091A1

    公开(公告)日:2014-01-02

    申请号:US13982975

    申请日:2012-02-03

    IPC分类号: C11D3/395

    摘要: The invention relates to the use of manganese or iron complexes which, as well as a tetraoxolene unit, contain two macrocyclic, N-containing ligands, especially cyclen or cyclam ligands, in washing and cleaning compositions in the form of granules or powder or solution or suspension for bleaching of coloured stains both on textiles and on hard surfaces. The invention also relates to washing and cleaning compositions which comprise such complexes as bleach activators and to the use thereof for textile washing or for dishwashing detergents and other uses in personal care and other areas.

    摘要翻译: 本发明涉及锰或铁络合物的用途以及四氧杂环己烷单元在颗粒或粉末或溶液形式的洗涤和清洁组合物中含有两个大环的含N配体,特别是环烯或环基配体,或 在纺织品和硬表面上漂白有色染料的悬浮液。 本发明还涉及洗涤和清洁组合物,其包含诸如漂白活化剂的复合物,以及其用于纺织品洗涤或餐具洗涤剂的用途以及个人护理和其它区域中的其它用途。

    Surfactant Mixtures With Synergistic Characteristics
    25.
    发明申请
    Surfactant Mixtures With Synergistic Characteristics 审中-公开
    表面活性剂混合物具有协同特性

    公开(公告)号:US20100267600A1

    公开(公告)日:2010-10-21

    申请号:US12665011

    申请日:2008-06-13

    IPC分类号: C11D3/34

    CPC分类号: C11D1/37 C11D1/143

    摘要: The invention discloses mixtures consisting of two or three surfactants from the group containing secondary alkane sulfonates, α-methyl ester sulfonates and φ-methyl ester sulfonates. Said mixtures exhibit a synergistic cleaning action in comparison to the respective individual surfactants.

    摘要翻译: 本发明公开了由含有仲烷基磺酸盐,α-甲基酯磺酸盐和对甲基酯磺酸盐的两种或三种表面活性剂组成的混合物。 与相应的各个表面活性剂相比,所述混合物表现出协同的清洁作用。

    Mixtures of bleaching agents
    26.
    发明授权
    Mixtures of bleaching agents 有权
    漂白剂的混合物

    公开(公告)号:US07504372B2

    公开(公告)日:2009-03-17

    申请号:US11662305

    申请日:2005-09-03

    IPC分类号: C11D10/00

    摘要: What are claimed are synergistically active bleach mixtures consisting ofa) a compound of the formula (1) in which n is 3, 4 or 5, and b) tetraacetylethylenediamine and/or 1,5-diacetyl-2,4-dioxo-1,3,5-hexa-hydrotriazine.

    摘要翻译: 所要求的是协同活性漂白混合物,其由a)式(1)的化合物组成,其中n为3,4或5,b)四乙酰基乙二胺和/或1,5-二乙酰基-2,4-二氧代-1 ,3,5-hexa-hydrotriazine。

    Use of transition metal complexes as bleach catalysts in laundry detergents and cleaning compositions
    27.
    发明授权
    Use of transition metal complexes as bleach catalysts in laundry detergents and cleaning compositions 失效
    过渡金属配合物作为漂白催化剂在衣物洗涤剂和清洁组合物中的应用

    公开(公告)号:US07205267B2

    公开(公告)日:2007-04-17

    申请号:US11041468

    申请日:2005-01-24

    CPC分类号: C11D3/168 C11D3/3932

    摘要: The use is claimed of transition metal complexes of the formula (I) [M(L)Yn]Xm  (I) where M is a metal atom from the group of Mn and Fe, L is a ligand of the general formula (II) or (III) where R1, R2, R3 and R4 are the same or different and are each H, C1–C8-alkyl or C6–C12-alkaryl; X and Y are each an uncharged or anionic ligand from the group of CH3CN, chloride, bromide, nitrate, perchlorate, sulfate, citrate, hexafluorophosphate, trifluoromethanesulfonate, tetrafluoroborate, tetraphenylborate or an anion of organic acids having C1–C22 carbon atoms, n and m are each a number from 0 to 4 as bleach catalysts in laundry detergents and cleaning compositions.

    摘要翻译: 要求使用下式的过渡金属络合物