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    FORMULATIONS, THEIR USE AS OR FOR PRODUCING DISHWASHING COMPOSITIONS AND THEIR PREPARATION
    2.
    发明申请
    FORMULATIONS, THEIR USE AS OR FOR PRODUCING DISHWASHING COMPOSITIONS AND THEIR PREPARATION 有权
    制剂，他们作为或用于生产洗涤组合物及其制备

    公开(公告)号：US20130288941A1

    公开(公告)日：2013-10-31

    申请号：US13869111

    申请日：2013-04-24

    Applicant: BASF SE

    Inventor： Stephan Hueffer ,  Alejandra Garcia Marcos ,  Markus Hartmann ,  Heike Weber ,  Mario Emmeluth

    IPC: C11D3/37 ,  C11D3/33

    CPC classification number: C11D3/3723 ,  C11D3/33 ,  C11D11/0082 ,  C11D11/02

    Abstract: The present invention relates to formulations comprising (A) at least one aminocarboxylate, selected from methylglycine diacetate (MGDA), iminodisuccinic acid (IDA) and glutaminic acid diacetate (GLDA), and salts and derivatives thereof, and (B) at least one alkyleneimine polymer which is covalently modified with at least one carboxylic acid or at least one derivative of a carboxylic acid or at least one derivative of carbonic acid, where up to at most 75 mol % of the nitrogen atoms of the primary and secondary amino groups of the alkyleneimine polymer have been reacted with carboxylic acid or derivative of carboxylic acid or carbonic acid.

    Abstract translation: 本发明涉及包含（A）至少一种选自甲基甘氨酸二乙酸酯（MG​​DA），亚氨基二琥珀酸（IDA）和谷氨酸二乙酸酯（GLDA））的氨基羧酸盐及其盐和衍生物的制剂，和（B）至少一种亚烷基亚胺 与至少一种羧酸或至少一种羧酸衍生物或至少一种碳酸衍生物共价修饰的聚合物，其中至多75mol％的伯和仲氨基的氮原子 亚烷基亚胺聚合物已经与羧酸或羧酸或碳酸的衍生物反应。

    Aqueous formulations, their manufacture and use
    3.
    发明授权
    Aqueous formulations, their manufacture and use 有权

    公开(公告)号：US10280387B2

    公开(公告)日：2019-05-07

    申请号：US15546312

    申请日：2016-02-01

    Applicant: BASF SE

    Inventor： Marta Reinoso Garcia ,  Markus Hartmann ,  Birgit Potthoff-Karl

    IPC: C11D3/33 ,  C11D3/37 ,  C11D3/40 ,  C11D17/04 ,  B08B3/04 ,  C11D3/20 ,  C11D3/34 ,  C11D7/26 ,  C11D7/32 ,  C11D17/00 ,  C11D3/16

    Abstract: Aqueous formulation containing (A) at least one pigment or at least one dyestuff, (B) at least one dispersant selected from (B1) copolymers of at least one ethylenically unsaturated C4-C10-dicarboxylic acid and at least one C4-C20-olefin and their respective alkali metal salts and (B2) aromatic sulfonic acids and their respective alkali metal salts.(C) at least one chelating agent selected from MGDA, GLDA, IDS and citric acid and their respective ammonium and alkali metal salts. (D) water, wherein the concentration of the pigment (A) or dyestuff (A) is in the range of from 5 to 500 ppm, referring to the total aqueous formulation, and wherein the weight ratio of dispersant (B) to the pigment (A) or dyestuff (A), respectively, is in the range of from 1:5 to 3:1.

    Container comprising a detergent composition containing GLDA
    8.
    发明授权
    Container comprising a detergent composition containing GLDA 有权

    公开(公告)号：US10273438B2

    公开(公告)日：2019-04-30

    申请号：US15518608

    申请日：2015-10-07

    Applicant: BASF SE

    Inventor： Markus Hartmann ,  Frank Jaekel ,  Constanze Franzke

    IPC: C11D3/33 ,  C11D7/32 ,  C11D17/04 ,  B08B3/04

    Abstract: Container comprising a single unit dose of a detergent composition containing at least one complexing agent (A) dissolved in an aqueous medium, said complexing agent (A) being a mixture of the L- and D-enantiomers of glutamic acid diacetic acid (GLDA) or its respective mono-, di-, tri- or tetraalkali metal salts or its mono-, di-, tri- or tetraammonium salts, said mixture containing predominantly the respective L-isomer with an enantiomeric excess (ee) in the range of from 5 to 90%, wherein said container is made from a polymer.

    POWDER AND GRANULE, PROCESS FOR MAKING SUCH POWDER AND GRANULE, AND USE THEREOF
    9.
    发明申请
    POWDER AND GRANULE, PROCESS FOR MAKING SUCH POWDER AND GRANULE, AND USE THEREOF 审中-公开
    粉末和颗粒，制造这种粉末和颗粒的方法及其用途

    公开(公告)号：US20170058239A1

    公开(公告)日：2017-03-02

    申请号：US15118808

    申请日：2015-02-06

    Applicant: BASF SE

    Inventor： Markus Hartmann ,  Marta Reinoso Garcia ,  Michael Klemens Mueller ,  Roland Boehn ,  Markus Christian Biel

    IPC: C11D3/39 ,  C11D17/06 ,  C11D11/02 ,  C11D3/33 ,  C11D3/37

    CPC classification number: C11D3/3942 ,  C11D3/33 ,  C11D3/3761 ,  C11D11/02 ,  C11D17/06

    Abstract: The present invention is directed towards a process for making a powder or granule containing (A) at least one chelating agent selected from methyl glycine diacetic acid (MGDA) and glutamic acid diacetate (GLDA) and iminodisuccinic acid (IDS) and their respective alkali metal salts, (B) at least one homo- or copolymer of (meth)acrylic acid, partially or fully neutralized with alkali, said process comprising the steps of (a) mixing the at least one chelating agent (A) and the at least one homo- or copolymer (B) in the presence of water, (b) removing most of said water by spray-drying or spray granulation using a gas with an inlet temperature of at least 125° C.

    Abstract translation: 本发明涉及制备含有（A）至少一种选自甲基甘氨酸二乙酸（MGDA）和谷氨酸二乙酸酯（GLDA）和亚氨基二琥珀酸（IDS）及其各自的碱金属的螯合剂的粉末或颗粒的方法 盐，（B）至少一种与碱部分或完全中和的（甲基）丙烯酸的均聚物或共聚物，所述方法包括以下步骤：（a）将至少一种螯合剂（A）和至少一种螯合剂 均聚物或共聚物（B），（b）使用入口温度至少为125℃的气体通过喷雾干燥或喷雾造粒除去大部分所述水。

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