公开(公告)号：US10294444B2

公开(公告)日：2019-05-21

申请号：US15320623

申请日：2015-06-12

Applicant: BASF SE

Inventor： Holger Türk ,  Heike Weber ,  Gazi Türkoglu ,  Alejandra Garcia Marcos

IPC: C11D3/37 ,  C08F251/00 ,  C11D3/00 ,  C11D3/33 ,  C11D3/39 ,  C11D11/00 ,  C11D3/20

Abstract: In a formulation used as or for the production of dishwashing detergents, the formulation includes (A) at least one compound selected from aminocarboxylates, (B) at least one graft copolymer composed of (a) at least one graft base selected from monosaccharides, disaccharides, oligosaccharides and polysaccharides, and side chains obtainable by grafting on of (b) at least one ethylenically unsaturated mono- or dicarboxylic acid and (c) at least one ethylenically unsaturated N-containing monomer with a permanent cationic charge, and (C) at least one inorganic peroxide compound selected from sodium peroxodisulfate, sodium perborate and sodium percarbonate.

公开(公告)号：US09732309B2

公开(公告)日：2017-08-15

申请号：US13870206

申请日：2013-04-25

Applicant: BASF SE

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

IPC: C11D3/37 ,  C11D3/33 ,  C11D11/00 ,  C11D11/02

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

Abstract: Formulations comprising (A) at least one aminocarboxylate selected from methylglycine diacetate (MGDA), iminodisuccinic acid (IDA) and glutamic acid diacetate (GLDA), and salts and derivatives thereof, and (B) at least one alkoxylated alkyleneimine polymer with an average molecular weight Mw in the range from 800 to 25 000 g/mol which has a positive charge density of at least 5 meq/g and which has in the range from 2 to at most 80% by weight alkylene oxide side chains, based on total alkoxylated alkyleneimine polymer.

公开(公告)号：US20170130168A1

公开(公告)日：2017-05-11

申请号：US15319493

申请日：2015-06-12

Applicant: BASF SE

Inventor： Holger Türk ,  Heike Weber ,  Gazi Türkoglu

IPC: C11D3/37 ,  C11D3/39 ,  C11D3/00 ,  C11D11/00 ,  C08F251/00 ,  C11D3/33

CPC classification number: C11D3/3788 ,  C08F251/00 ,  C11D3/0036 ,  C11D3/33 ,  C11D3/3942 ,  C11D11/0035 ,  C08F220/06 ,  C08F226/02

Abstract: A formulation including (A) at least one compound selected from methylglycine diacetate (MGDA) and glutamic acid diacetate (GLDA) and salts thereof, (B) at least one graft copolymer composed of (a) at least one graft base selected from nonionic monosaccharides, disaccharides, oligosaccharides and polysaccharides, and side chains obtainable by grafting on of (b) at least one ethylenically unsaturated mono- or dicarboxylic acid and (c) at least one compound of the general formula (I), where the variables are defined as follows: R1 is selected from methyl and hydrogen, A1 is selected from C2-C4-alkylene, R2 are identical or different and selected from C1-C4-alkyl, X− is selected from halide, mono-C1-C4-alkyl sulfate and sulfate.

公开(公告)号：US20140027669A1

公开(公告)日：2014-01-30

申请号：US13950426

申请日：2013-07-25

Applicant: BASF SE

Inventor： Jürgen Detering ,  Monika Haberecht ,  Anna Müller-Cristadoro ,  Heike Weber

IPC: C11D3/37 ,  C02F1/68

CPC classification number: C11D3/3715 ,  C02F1/04 ,  C02F1/441 ,  C02F1/4693 ,  C02F1/68 ,  C02F5/10 ,  C02F2103/08 ,  C08G63/12 ,  C11D3/39 ,  C11D3/3907

Abstract: The present invention relates to the use of branched polyesters obtainable by polycondensation of citric acid with at least one polyalcohol, and optionally with polycarboxylic acid component as additive in washing compositions, cleaners, detergents or a formulation for water treatment and to mixtures comprising such branched polyesters. The invention further relates to the use of hydrophobically modified branched polyesters, and to the method for cleaning, washing or water treatment using such branched polyesters.

Abstract translation: 本发明涉及通过柠檬酸与至少一种多元醇缩聚得到的支链聚酯和任选地与多元羧酸组分作为添加剂在洗涤组合物，清洁剂，洗涤剂或水处理剂中的添加剂的使用，以及包含这种支化聚酯 。 本发明还涉及疏水改性的支化聚酯的用途，以及使用这种支化聚酯的清洗，洗涤或水处理方法。

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。