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公开(公告)号：MX2007008430A
公开(公告)日：2007-08-15
申请号：MX2007008430
申请日：2006-01-24
Applicant: BASF AG
Inventor： BECKER HEIKE , BRAIG VOLKER , TABOADA LIDCAY HERRERA
Abstract: La invencion se refiere al uso de polimeros solubles en agua o dispersables en agua como aditivos para detergentes. Los polimeros pueden obtenerse por reaccion de: (a) polialquilen poliaminas, poliamidoaminas o poliamidoaminas injertadas con etilenimina o mezclas de estos compuestos, (b) como se desee agentes reticuladores por lo menos bifuncionales, y (c) acido carboxilicos monoetilenicamente insaturados, sales, esteres, amidas o nitrilos de acidos carboxilicos monoetilenicamente insaturados, acidos clorocarboxilicos y/o compuestos glicidilo, los constituyentes (a) teniendo un peso molecular promedio Mw en el intervalo desde 20,000 hasta 2,000,000 y la relacion molar de los atomos de hidrogeno en el nitrogeno del constituyente (a) al constituyente (b) siendo entre 1:0.7 a 1:0.9, como aditivo para detergente de lavanderia.
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公开(公告)号：BRPI0507238A
公开(公告)日：2007-06-26
申请号：BRPI0507238
申请日：2005-01-27
Applicant: BASF AG
Inventor： BECKER HEIKE , DEGEN HANS-JUERGEN , GUZMANN MARCUS , GASS TANJA , BRAIG VOLKER
Abstract: The present invention relates to compositions for treating hard surfaces, comprising a water-soluble or water-dispersible compound as component A which is obtainable by reacting: aa) polyalkylenepolyamines, polyamidoamines, polyamidoamines grafted with ethyleneimine, polyether-amines and mixtures of said compounds, as component Aa; ab) if appropriate at least bifunctional crosslinkers which have, as functional group, a halogenhydrin, glycidyl, aziridine or isocyanate unit or a halogen atom, as component Ab; and ac) monoethylenically unsaturated carboxylic acids, salts, esters, amides or nitriles of monoethylenically unsaturated carboxylic acids, chlorocarboxylic acids and/or glycidyl compounds, such as glycidyl acid, glycidylamide or glycidyl esters; and water; to a process for the preparation of a water-soluble or water-dispersible compound, to water-soluble or water-dispersible compounds preparable by the process according to the invention, and to the use of water-soluble or water-dispersible compounds according to the present application in compositions for treating hard surfaces.
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公开(公告)号：DE502004003306D1
公开(公告)日：2007-05-03
申请号：DE502004003306
申请日：2004-09-09
Applicant: BASF AG
Inventor： MUELLER BETTINA , GUZMANN MARCUS , BECKER HEIKE
Abstract: Use of polymers which comprise (a) monomer units of the formula I in which R1 is hydrogen or C1-C4-alkyl, (b) monomer units of the formula II in which R1 and R2, independently of one another, are hydrogen or C1-C4-alkyl, or (c) monomer units of the formula I and monomer units of the formula II, for odor prevention during machine dishwashing.
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公开(公告)号：AT357464T
公开(公告)日：2007-04-15
申请号：AT04763245
申请日：2004-07-15
Applicant: BASF AG
Inventor： GUZMANN MARCUS , BECKER HEIKE , MICHL KATHRIN , KINGMA AREND JOUKE , NIED STEFAN
Abstract: Copolymers of (A1) 70 to 100 mol % of at least two different monoethylenically unsaturated carboxylic acid monomers and (A2) 0 to 30 mol % of one or more nonionic monomers, which have been reacted with (B) 5 to 30 mol %, based on the amidatable functional groups present in the copolymer of the monomers (A1) and if desired (A2), of an amino-C 1 -C 2 -alkanesulfonic acid and/or a salt thereof, and the preparation of the copolymers and their use in detergents, cleaners and rinse aids.
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公开(公告)号：AT357462T
公开(公告)日：2007-04-15
申请号：AT04764991
申请日：2004-09-09
Applicant: BASF AG
Inventor： MUELLER BETTINA , GUZMANN MARCUS , BECKER HEIKE
Abstract: Use of polymers which comprise (a) monomer units of the formula I in which R1 is hydrogen or C1-C4-alkyl, (b) monomer units of the formula II in which R1 and R2, independently of one another, are hydrogen or C1-C4-alkyl, or (c) monomer units of the formula I and monomer units of the formula II, for odor prevention during machine dishwashing.
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Patent Agency Ranking
公开(公告)号：DE102005014843A1
公开(公告)日：2006-10-19
申请号：DE102005014843
申请日：2005-03-30
Applicant: BASF AG
Inventor： BECKER HEIKE , BOLLSCHWEILER CLAUS , SUBKOWSKI THOMAS , BAUS ULF , LEMAIRE HANS-GEORG , KAROS MARVIN
IPC: C04B41/46 , C07K14/195
Abstract: Use of hydrophobin (I) for treating surfaces such as hardened mineral building materials, natural stones, artificial stones or ceramics. An independent claim is included for a surface coating comprising (I).
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公开(公告)号：CA2602158A1
公开(公告)日：2006-10-05
申请号：CA2602158
申请日：2006-03-28
Applicant: BASF AG
Inventor： SUBKOWSKI THOMAS , LEMAIRE HANS-GEORG , BAUS ULF , BECKER HEIKE , BOLLSCHWEILER CLAUS , KAROS MARVIN
Abstract: Use of hydrophobins for treating the surface of cured mineral building materials, natural stone, cast stone or ceramic, a process for treating such surfaces and also surfaces of cured mineral building materials, natural stone, cast stone or ceramic that have a coating comprising hydrophobins.
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公开(公告)号：DE102004044605A1
公开(公告)日：2006-03-30
申请号：DE102004044605
申请日：2004-09-13
Applicant: BASF AG
Inventor： BECKER HEIKE , BALDENIUS KAI-UWE , HARTMANN MARKUS
IPC: C09D171/00 , C09D7/47 , C09D177/08 , C09K3/18 , C09K23/44
Abstract: The present application relates to the use of formulations comprising a) at least one polymer as component A comprising at least one structural unit of the formula (I) where the structural unit may be part of a polymer main chain or may be bonded to a polymer main chain via an anchor group, and M is hydrogen or a metal cation; and water; for the treatment of hard surfaces as compositions for improving the run-off behavior of water from the treated hard surfaces and for reducing soil and salt deposition on the treated hard surfaces, and to formulations for the treatment of hard surfaces comprising the at least one polymer, at least one surfactant and at least one carboxylic acid and/or sulfonic acid and/or inorganic acid, and to the use of these formulations for the treatment of hard surfaces.
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公开(公告)号：DE102004044411A1
公开(公告)日：2006-03-30
申请号：DE102004044411
申请日：2004-09-14
Applicant: BASF AG
Inventor： BECKER HEIKE , NEUNER BERNHARD
IPC: C11D3/37
Abstract: A phosphate-free detergent formulation for machine dishwashing comprising, as components: a) from 1 to 20% by weight of copolymers of a1) from 20 to 80% by weight, preferably from 30 to 70% by weight, of at least one monomer from the group consisting of monoethylenically unsaturated C3-C10-mono- or -dicarboxylic acids or anhydrides thereof, a2) from 0 to 80% by weight, preferably from 10 to 50% by weight, of at least one monomer of the general formula (I), where R1, R2 and R3 are each independently H, CH3 or C2H5, R4 is a linear, branched or cyclic radical having from 1 to 6 carbon atoms or an aromatic radical having from 6 to 12 carbon atoms, and a3) from 0 to 80% by weight, preferably from 5 to 20% by weight, of at least one further monomer selected from the group consisting of olefins having 10 or more carbon atoms or mixtures thereof and reactive polyisobutenes having on average from 12 to 100 carbon atoms, b) from 1 to 50% by weight of complexing agents, selected from the group consisting of nitrilotriacetic acid, hydroxyethylethylenediaminetriacetic acid, ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid, methylglycinediacetic acid, glutaminicaciddiacetic acid, iminodisuccinic acid, hydroxyiminodisuccinic acid, ethylendiaminodisuccinic acid, asparaginicaciddiacetic acid and salts therof, c) from 1 to 15% by weight of low-foaming nonionic surfactants, d) from 0.1 to 30% by weight of bleaches and, if appropriate, bleach activators, e) from 0 to 60% by weight of further builders, f) from 0 to 8% by weight of enzymes, g) from 0 to 50% by weight of one or more further additives such as anionic or zwitterionic surfactants, bleach catalysts, alkali carriers, corrosion inhibitors, defoamers, dyes, fragrances, fillers, organic solvents and water, the sum of components a) to g) adding up to 100% by weight.
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公开(公告)号：CA2578291A1
公开(公告)日：2006-03-23
申请号：CA2578291
申请日：2005-09-12
Applicant: BASF AG
Inventor： NIED STEPHAN , BECKER HEIKE
Abstract: Rinse agent formulations for machine dishwashing, comprising as components: a) 1% to 20% by weight of copolymers of a1) 20% to 80% by weight of at least one monomer from the group consisting of monoethylenically unsaturated C 3 -C 10 monocarboxylic or dicarboxylic acids or their anhydrides, a2) 10% to 80% by weight of at least one monomer of the general formula (I) in which R 1 , R 2 and R 3 independently of one another are H, CH 3 or C 2 H 5 , R 4 is a linear, branched or cyclic radical having 1 to 6 carbon atoms or an aromatic radical having 6 to 12 carbon atoms, and a3) 0% to 80% by weight of at least one further monomer, selected from the group consisting of olefins having 10 or more carbon atoms or mixtures thereof and reactive polyisobutenes having on average 12 to 100 carbon atoms, b) 1% to 30% by weight of low-foaming nonionic surfactants, c) 0% to 50% by weight of nonaqueous solvents, d) 0% to 15% by weight of solubilizers, e) 0% to 15% by weight of acidifiers, f) 0% to 10% by weight of one or more further additives such as anionic, cationic, zwitterionic and amphoteric surfactants, dyes, fragrances and corrosion inhibitors; g) water to 100% by weight.
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