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公开(公告)号：DE10326127A1
公开(公告)日：2004-12-23
申请号：DE10326127
申请日：2003-06-06
Applicant: BASF AG
Inventor： SCHMID MARKUS , CHOWDHRY MUBARIK MAHMOOD , DISTLER DIETER , LEYRER REINHOLD J
IPC: C08F2/00 , C08F291/00 , C08F295/00 , C08F2/16 , C08G67/02
Abstract: Process for preparing an aqueous polymer dispersion by polymerizing at least one ethylenically unsaturated monomer B in an aqueous medium in the presence of polymer particles A and at least one dispersant.
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公开(公告)号：AU544153B2
公开(公告)日：1985-05-16
申请号：AU7488181
申请日：1981-09-02
Applicant: BASF AG
Inventor： DISTLER DIETER , MELAN MICHAEL
IPC: C08L7/00 , C08F236/10 , C08K5/41 , C08K5/42 , C08L9/08 , C08L21/00 , C08L21/02 , C08L25/00 , C08L25/10 , C09D5/08 , C09D121/00 , C09D125/00 , C09D125/10 , C08F2/26 , C08F212/08 , C09D3/76 , C09D5/02
Abstract: Aqueous low-emulsifier dispersions of emulsion copolymers which contain, as copolymerized units, (a) from 35 to 55% by weight of butadiene, (b) from 35 to 60% by weight of styrene, (c) from 1 to 3% by weight of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 6 carbon atoms, (d) from 1 to 3% by weight of amides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, (e) from 1 to 4% by weight of N-methylolamides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, or their alkyl ethers, and (f) from 1 to 3% by weight of acrylic acid and/or methacrylic acid monoesters of alkanediols of 2 to 6 carbon atoms, the emulsion containing, as emulsifier, from 0.1 to 0.8% by weight, based on emulsion copolymers, of fatty alcohol-sulfonates and/or alkylbenzenesulfonates, where alkyl is of 12 to 16 carbon atoms, are of particular value as binders for aqueous anti-corrosion paints.
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公开(公告)号：ES2285470T3
公开(公告)日：2007-11-16
申请号：ES04739590
申请日：2004-06-04
Applicant: BASF AG
Inventor： SCHMID MARKUS , CHOWDHRY MUBARIK MAHMOOD , DISTLER DIETER , LEYRER REINHOLD J
IPC: C08F291/00 , C08F2/00 , C08F295/00
Abstract: Procedimiento para la obtención de una dispersión acuosa de polímeros mediante polimerización de, al menos, un monómero B etilénicamente insaturado en medio acuoso en presencia de partículas de, al menos, un polímero A (partículas polímeras A) y de, al menos, un agente dispersante, caracterizado porque se lleva a cabo la polimerización de, al menos, un monómero B, etilénicamente insaturado, en presencia de partículas polímeras A con un diámetro de las partículas, promedio en peso, = 1 nm, habiéndose obtenido el polímero A bien a) mediante una polimerización iniciada con, al menos, un iniciador por medio de radicales o b) mediante una polimerización iniciada con, al menos, un complejo de metal de transición de al menos un monómero A etilénicamente insaturado (monómero A) y la polimerización de, al menos, un monómero B etilénicamente insaturado (monómero B) se inicia i) en el caso a) por medio de, al menos, un complejo de metal de transición y ii) en el caso b) por medio de, al menos, un iniciador por medio de radicales.
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公开(公告)号：DE10346750A1
公开(公告)日：2005-04-21
申请号：DE10346750
申请日：2003-10-06
Applicant: BASF AG
Inventor： BIRKERT OLIVER , BLUM RAINER , BRAIG VOLKER , CHAMP SIMON , DISTLER DIETER , LEYRER REINHOLD J , SCHAEDLER VOLKER , KOCH OLIVER
IPC: D21H11/08 , D21H17/29 , D21H17/33 , D21H17/37 , D21H17/67 , D21H21/10 , D21H21/16 , D21H21/18 , D21H21/52 , D21H23/04 , D21H17/41 , D21H17/74
Abstract: Paper, board and cardboard are produced by adding (i) at least one retention aid and (ii) ionic, water-insoluble, uncrosslinked, organic microparticles which have an average particle size of less than 500 nm and a content of polymerized ionic monomers of less than 1% by weight or water-insoluble, uncrosslinked, organic microparticles having an average particle size of less than 500 nm and a content of polymerized ionic monomers of not more than 10% by weight, which are obtainable by polymerizing the monomers in the presence of silica, waterglass, bentonite and/or mixtures thereof, to a paper stock and draining the paper stock over a wire.
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公开(公告)号：AU538126B2
公开(公告)日：1984-08-02
申请号：AU6278780
申请日：1980-09-29
Applicant: BASF AG
Inventor： DISTLER DIETER , MUELLER GERHART H , BUBAM HANS-GEORG , ADDICKS GUENTHER
IPC: C08F212/08 , C08F236/06 , D21H19/58 , C08L9/06 , D21H3/40
Abstract: A low-odor aqueous binder dispersion containing as copolymerized units, and based on solids content, (a) from 25 to 57.5% by weight of butadiene or of butadiene and an acrylic acid ester, the content of copolymerized butadiene being not less than 15% by weight, (b) from 40 to 70% by weight of styrene, (c) from 1 to 5% by weight of maleic acid or maleic anhydride and (d) from 1.5 to 7% by weight of methacrylamide, for use in paper-coating compositions.
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Patent Agency Ranking
公开(公告)号：AU7488181A
公开(公告)日：1982-03-11
申请号：AU7488181
申请日：1981-09-02
Applicant: BASF AG
Inventor： DISTLER DIETER , MELAN MICHAEL
IPC: C08L7/00 , C08F236/10 , C08K5/41 , C08K5/42 , C08L9/08 , C08L21/00 , C08L21/02 , C08L25/00 , C08L25/10 , C09D5/08 , C09D121/00 , C09D125/00 , C09D125/10 , C08F2/26 , C08F212/08 , C09D3/76 , C09D5/02
Abstract: Aqueous low-emulsifier dispersions of emulsion copolymers which contain, as copolymerized units, (a) from 35 to 55% by weight of butadiene, (b) from 35 to 60% by weight of styrene, (c) from 1 to 3% by weight of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 6 carbon atoms, (d) from 1 to 3% by weight of amides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, (e) from 1 to 4% by weight of N-methylolamides of alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, or their alkyl ethers, and (f) from 1 to 3% by weight of acrylic acid and/or methacrylic acid monoesters of alkanediols of 2 to 6 carbon atoms, the emulsion containing, as emulsifier, from 0.1 to 0.8% by weight, based on emulsion copolymers, of fatty alcohol-sulfonates and/or alkylbenzenesulfonates, where alkyl is of 12 to 16 carbon atoms, are of particular value as binders for aqueous anti-corrosion paints.
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公开(公告)号：CA1085559A
公开(公告)日：1980-09-16
申请号：CA244331
申请日：1976-01-23
Applicant: BASF AG
Inventor： FREYBERG PETER , HORN DIETER , OPPENLAENDER KNUT , WOLF HANS , DISTLER DIETER
Abstract: Polyester fibers and cellulose fibers, and blends of these fibers, are dyed continuously with disperse dyes, or dispersed dyes, by continuous application of an aqueous dye liquor which contains, as the essential dyeing assistant, a poloxyalkylated amine, a polyoxyalkylated amine-oxide and/or a quaternized polyoxyalkylated amine which in 1% strength aqueous solution has a cloud point of not less than 18.degree.C and which is derived from amines which contain at least 2 nitrogen atoms and at least one group which can be oxyalkylated, followed by drying and fixing.
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公开(公告)号：FI57434C
公开(公告)日：1980-08-11
申请号：FI165573
申请日：1973-05-22
Applicant: BASF AG
Inventor： DISTLER DIETER , WENDEL KURT , EINWILLER ANDREAS , OPPENLAENDER KNUT
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公开(公告)号：NO141996C
公开(公告)日：1980-06-11
申请号：NO223173
申请日：1973-05-29
Applicant: BASF AG
Inventor： DISTLER DIETER , WENDEL KURT , EINWILLER ANDREAS , OPPENLAENDER KNUT
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公开(公告)号：NO141996B
公开(公告)日：1980-03-03
申请号：NO223173
申请日：1973-05-29
Applicant: BASF AG
Inventor： DISTLER DIETER , WENDEL KURT , EINWILLER ANDREAS , OPPENLAENDER KNUT
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