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公开(公告)号:CA2877804A1
公开(公告)日:2014-01-23
申请号:CA2877804
申请日:2013-07-08
Applicant: BASF SE
Inventor: BENLAHMAR OUIDAD , FLORES-FIGUEROA AARON , BOYKO VOLODYMYR , BOECKH DIETER , BRYM MARKUS , ARISANDY CHRISTOFER , SCHROF WOLFGANG , HUELSKOETTER FRANK , GIZAW YONAS , HARRINGTON ROY JEROME , JAMADAGNI SUMANTH NARAHARI , KOENIG PETER
Abstract: The present invention relates to hydrophobically modified cationic polymers obtainable by the polymerization of one or more cationic ethylenically unsaturated monomers with an ethylenically unsaturated monomer having anhydride, imide, lactone, carboxylic acid, isocyanate or blocked isocyanate group and a reactive siloxane and processes for preparing them. These polymers are useful i.a. as a depositioning aid of hydrophobic actives onto fibrous substrates.
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公开(公告)号:AU2017339556B2
公开(公告)日:2021-09-09
申请号:AU2017339556
申请日:2017-10-06
Applicant: BASF SE
Inventor: WILLERICH IMMANUEL , BOYKO VOLODYMYR , RECK BERND , MIKHAEL JULES , LESWIN JOOST , MAIER MATTHIAS , ROST TANJA , RUECKEL MARKUS
IPC: C09D5/02 , C08F2/22 , C08F265/02 , C08F265/06 , C09D151/00
Abstract: The present invention relates to latex paints, which contain a) a multistage carboxylated polymer latex binder obtainable by multistage aqueous emulsion polymerisation of a monomer composition M consisting of at least one non-ionic monomer M1, which is selected from C
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公开(公告)号:ES2842439T3
公开(公告)日:2021-07-14
申请号:ES17777926
申请日:2017-10-06
Applicant: BASF SE
Inventor: WILLERICH IMMANUEL , BOYKO VOLODYMYR , RECK BERND , MIKHAEL JULES , LESWIN JOOST , MAIER MATTHIAS , ROST TANJA , RUECKEL MARKUS
IPC: C09D5/02 , C08F2/00 , C08F2/22 , C08F2/26 , C08F2/44 , C08F265/06 , C09D151/00
Abstract: Una pintura de látex que contiene: a) un aglutinante de látex de polímero carboxilado de múltiples etapas que puede ser obtenido por medio de la polimerización en emulsión acuosa de múltiples etapas de una composición de monómero M que consiste en - al menos un monómero no iónico M1, que es seleccionado entre ésteres de alquilo C1-C20 de ácido acrílico, ésteres de alquilo C1-C20 de ácido metacrílico y monómeros aromáticos de vinilo; - uno o más monómeros monoetilénicamente insaturados M2, que son seleccionados entre ácidos monocarboxílicos monoetilénicamente insaturados que tienen de 3 a 6 átomos de carbono y ácidos dicarboxílicos monoetilénicamente insaturados que tienen de 4 a 6 átomos de carbono, y - opcionalmente uno o más monómeros no iónicos M3, que son diferentes de los monómeros M1; en la que al menos una etapa, la cantidad relativa de monómeros M2 añadidos en esta etapa es de al menos 6% en peso, en base a la cantidad total de monómeros añadidos en dicha etapa, siendo la cantidad total de monómeros M2 de 0,05 a 5% en peso, en base a la cantidad total de la composición de monómeros M; b) un pigmento de dióxido de titanio; c) un dispersante polimérico PD que es seleccionado entre homo y copolímeros de monómeros M4, que son seleccionados entre ácidos monocarboxílicos monoetilénicamente insaturados que tienen de 3 a 6 átomos de carbono y ácidos dicarboxílicos monoetilénicamente insaturados que tienen de 4 a 6 átomos de carbono, en la que los monómeros M4 constituyen al menos el 95% en moles de los monómeros que forman el dispersante polimérico, y en la que el dispersante polimérico PD tiene un peso molecular promedio en número, determinado por medio de GPC, de como máximo 6000 Dalton; y d) un polímero espesante asociativo.
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14.
公开(公告)号:PL3408301T3
公开(公告)日:2020-08-24
申请号:PL17700447
申请日:2017-01-16
Applicant: BASF SE
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公开(公告)号:PH12019500703A1
公开(公告)日:2019-06-17
申请号:PH12019500703
申请日:2019-03-29
Applicant: BASF SE
Inventor: WILLERICH IMMANUEL , BOYKO VOLODYMYR , RECK BERND , MIKHAEL JULES , LESWIN JOOST , MAIER MATTHIAS; , ROST TANJA , RUECKEL MARKUS
IPC: C08F2/22 , C08F265/02 , C08F265/06 , C09D5/02 , C09D151/00
Abstract: The present invention relates to latex paints, which contain a) a multistage carboxylated polymer latex binder obtainable by multistage aqueous emulsion polymerisation of a monomer composition M consisting of at least one non-ionic monomer M1, which is selected from C1-C20-alkyl esters of acrylic acid, C1-C20-alkylesters of methacrylic acid, and vinyl aromatic monomers; one or more monoethylenically unsaturated monomers M2, which are selected from monoethylenically unsaturated monocarboxylic acids having 3 to 6 carbon atoms and monoethylenically unsaturated dicarboxylic acids having 4 to 6 carbon atoms, and optionally one or more non-ionic monomers M3, which are different from monomers M1; where in at least one stage, the relative amount of monomers M2 added in this stage is at least 6 pcnt by weight, based on the total amount of monomers added in said stage, the total amount of monomers M2 being from 0.05 to 5 pcnt by weight, based on the total amount of the monomer composition M; b) a titanium dioxide pigment; c) a polymeric dispersant PD which is selected from homo and copolymers of monomers M4, which are selected from monoethylenically unsaturated monocarboxylic acids having 3 to 6 carbon atoms and monoethylenically unsaturated dicarboxylic acids having 4 to 6 carbon atoms, where the monomers M4 make up at least 85 pcnt of the monomers forming the polymeric dispersant; and d) an associative thickener polymer.
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公开(公告)号:AU2017341107A1
公开(公告)日:2019-04-18
申请号:AU2017341107
申请日:2017-10-06
Applicant: BASF SE
Inventor: WILLERICH IMMANUEL , BOYKO VOLODYMYR , RECK BERND , MIKHAEL JULES , LESWIN JOOST , THOMSON MARY , RUECKEL MARKUS , SCHEUBLE MARTIN ROBERT
IPC: C09D5/02 , C08F2/22 , C08F265/06 , C09D151/00
Abstract: The present invention relates to latex paints, which contain a) a multistage carboxylated polymer latex binder obtainable by multistage aqueous emulsion polymerisation of a monomer composition M consisting of at least one non-ionic monomer M1, which is selected from C
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公开(公告)号:ES2654614T3
公开(公告)日:2018-02-14
申请号:ES13719540
申请日:2013-04-29
Applicant: BASF SE
Inventor: LEYRER REINHOLD J , BENLAHMAR OUIDAD , BOYKO VOLODYMYR , MIKHAEL JULES , HUELSKOETTER FRANK , SIVIK MARK ROBERT , HODGDON TRAVIS KYLE , SHI JICHUN
Abstract: Una dispersión inversa comprende i) por lo menos un polímero catiónico que se puede obtener mediante la polimerización de a) por lo menos un monómero catiónico y opcionalmente por lo menos un monómero no iónico (compuesto A), b) por lo menos un entrecruzador (compuesto B), en el que la cantidad de entrecruzador es mayor de 0 % y menor de 0,05 % en peso, c) opcionalmente por lo menos un agente de transferencia de cadena (compuesto C), (ii) por lo menos un agente estabilizante, en el que el agente estabilizante tiene una o más unidades hidrófobas con más de 50 átomos de carbono por unidad hidrófoba, iii) por lo menos una fase aceitosa.
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公开(公告)号:CA3010417A1
公开(公告)日:2017-08-03
申请号:CA3010417
申请日:2017-01-16
Applicant: BASF SE
Inventor: LEYRER RHEINHOLD J , FONSECA GLEDISON , FLORES-FIGUEROA AARON , BOYKO VOLODYMYR , DYKSTRA ROBERT RICHARD , SIVIK MARK ROBERT
Abstract: The present invention relates to a cationic polymer obtainable by polymerization of at least one cationic monomer, at least one crosslinker and optionally further monomers, such as nonionic monomers, associative monomers and/or chain transfer agents. The cationic polymer has an at least bimodal molecular weight distribution with at least one first peak (P1) and at least one second peak (P2), wherein the first peak has a rather low average sedimentation coefficient of = 10 Sved and the second peak has a rather high average sedimentation coefficient of = 10,000 Sved. The water-soluble polymer components of the cationic polymer are = 25% by weight related to the total amount of cationic polymer. The present invention further relates to a process for obtaining such a cationic polymer as well as to an inverse dispersion, a thickener or a deposition aid, comprising at least one of such cationic polymers.
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公开(公告)号:SG11202010737UA
公开(公告)日:2020-12-30
申请号:SG11202010737U
申请日:2019-05-13
Applicant: BASF SE
Inventor: BRILL MARCEL , LOEFFLER DANIEL , BURK YENI , PIRRUNG FRANK , ENGELBRECHT LOTHAR , CSIHONY SZILARD , BERGELER MAIKE , BOYKO VOLODYMYR , WILKE PATRICK
Abstract: The invention relates to the use of a composition comprising a C1 to C6 alkanol and a carboxylic acid ester of formula (I) wherein R1 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; R2 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; X21, X22 are independently selected from C1 to C6 alkandiyl, which may be unsubstituted or substituted by OH or F; n is an integer from 1 to 5. wherein, the C1 to C6 alkanol and the carboxylic acid ester are selected so as to form an azeotropic mixture and are present in an amount from 20% by weight below to 20% by weight above such azeotropic mixture.
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公开(公告)号:PL2852622T3
公开(公告)日:2018-03-30
申请号:PL13719540
申请日:2013-04-29
Applicant: BASF SE
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