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公开(公告)号:ES2333065T3
公开(公告)日:2010-02-16
申请号:ES07729353
申请日:2007-05-22
Applicant: BASF SE
Inventor: PFISTNER HEIKE , FECHTENKOTTER ANDREAS , MAHLING FRANK-OLAF , WITTELER HELMUT , DIETSCHE FRANK , FASSBENDER STEFAN
IPC: C09D123/08
Abstract: Procedimiento para recubrir superficies de plástico o metal, caracterizado porque, en un paso, se trata la superficie de plástico o metal correspondiente con una dispersión acuosa, que contiene (A) al menos, un copolímero de etileno con un peso molecular Mn en el rango de 2.000 a 20.000 g/mol y una tasa de flujo de fundido (MFR) en el rango de 1 a 150 g/10 min, medido a 160ºC y con una carga de 325 g acorde a EN ISO 1133, seleccionado entre aquellos copolímeros de etileno que, en tanto comonómeros polimerizados, contienen (a) 15,5 a 19,9% en peso de, al menos, un ácido carboxílico C 3-C 10 insaturado etilénicamente y (b) 80,1 a 84,5% en peso de etileno, (B) al menos, una base, y porque luego, en, al menos, otro paso, se provee a la correspondiente superficie de metal o plástico de, al menos, otra capa.
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公开(公告)号:AT455806T
公开(公告)日:2010-02-15
申请号:AT04797969
申请日:2004-11-18
Applicant: BASF SE
Inventor: HERMELING DIETER , DANIEL THOMAS , ELLIOTT MARK , RIEGEL ULRICH , DIETSCHE FRANK , SCHWALM REINHOLD
IPC: C08F220/00 , C08F20/40
Abstract: Disclosed are novel (meth)acrylic esters of unsaturated amino alcohols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers.
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公开(公告)号:ZA200809349B
公开(公告)日:2010-01-27
申请号:ZA200809349
申请日:2008-10-31
Applicant: BASF SE
Inventor: HAEBERLE KARL , DIETSCHE FRANK , RAHN RALF-THOMAS , HAERING DIETMAR
IPC: C11D20100101
Abstract: The invention relates to a bleach system comprising at least one component selected from bleach, bleach activator or bleach catalyst, wherein the bleach system is enveloped with at least one polymer layer and the polymer has urethane and urea groups. The inventive bleach system and detergent formulations comprising this bleach system are suitable for washing or cleaning textiles or dishware.
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公开(公告)号:DE502007001871D1
公开(公告)日:2009-12-10
申请号:DE502007001871
申请日:2007-05-22
Applicant: BASF SE
Inventor: PFISTNER HEIKE , FECHTENKOETTER ANDREAS , MAEHLING FRANK-OLAF , WITTELER HELMUT , DIETSCHE FRANK , FASSBENDER STEFAN , SIMON CLAUDIA
IPC: C09D123/08
Abstract: A method of coating surfaces of plastic or metal, which comprises treating the plastic or metal surface in question with an aqueous dispersion comprising (A) at least one ethylene copolymer having a molecular weight Mn in the range from 2000 to 20 000 g/mol, selected from ethylene copolymers comprising as comonomers in copolymerized form (a) 15.5% to 19.9% by weight of at least one ethylenically unsaturated C3-C10 carboxylic acid and (b) 80.1% to 84.5% by weight of ethylene, (B) at least one base, in one step and subsequently providing in at least one further step the metal or plastic surface in question with at least one further coat.
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公开(公告)号:DE50311223D1
公开(公告)日:2009-04-09
申请号:DE50311223
申请日:2003-07-16
Applicant: BASF SE
Inventor: DIETSCHE FRANK , JAWOREK THOMAS , SCHWALM REINHOLD , WEBER MARTIN , STEININGER HELMUT
Abstract: A multicoat system on a substrate, comprising at least one radiation-curable coating system (F) and at least one elastic intercoat (D) which is located between substrate and radiation-curable coating system (F) and has a glass transition temperature (Tg) of −20° C. or less.
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公开(公告)号:NO20084207L
公开(公告)日:2008-10-31
申请号:NO20084207
申请日:2008-10-08
Applicant: BASF SE
Inventor: HABERLE KARL , DIETSCHE FRANK , RAHN RALF-THOMAS , HARING DIETMAR
Abstract: The invention relates to a bleach system comprising at least one component selected from bleach, bleach activator or bleach catalyst, wherein the bleach system is enveloped with at least one polymer layer and the polymer has urethane and urea groups. The inventive bleach system and detergent formulations comprising this bleach system are suitable for washing or cleaning textiles or dishware.
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公开(公告)号:NO20084207A
公开(公告)日:2008-10-31
申请号:NO20084207
申请日:2008-10-08
Applicant: BASF SE
Inventor: HABERLE KARL , DIETSCHE FRANK , RAHN RALF-THOMAS , HARING DIETMAR
CPC classification number: C11D3/3945 , A61K8/11 , A61K8/38 , A61K2800/412 , A61Q5/08 , C11D3/3907 , C11D3/3932 , C11D3/3935 , C11D3/3947 , C11D17/0039 , D21C9/166
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公开(公告)号:MX2008012621A
公开(公告)日:2008-10-27
申请号:MX2008012621
申请日:2007-04-03
Applicant: BASF SE
Inventor: RAHN RALF-THOMAS , HAEBERLE KARL , DIETSCHE FRANK , HAERING DIETMAR
Abstract: La invención se refiere a un sistema blanqueador que comprende por lo menos un componente seleccionado a partir de blanqueador, activador de blanqueo y catalizador de blanqueo, caracterizado además porque el sistema blanqueador ha sido envuelto por al menos una capa polimérica y el polímero tiene grupos uretano y urea. El sistema blanqueador inventivo y formulaciones detergentes que comprenden este sistema blanqueador son adecuados, por ejemplo, para lavar o limpiar textiles o trastes.
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公开(公告)号:AT394451T
公开(公告)日:2008-05-15
申请号:AT06113446
申请日:2004-02-19
Applicant: BASF SE
Inventor: DIETSCHE FRANK , WITTELER HELMUT , KLUEGLEIN MATTHIAS , KLIPPEL FRANK
Abstract: A composition for the treatment of metal surfaces comprises 50-99.9 wt.% (meth)acrylic acid or its salts, 0.1-50 wt.% of a carboxylate containing monomer or corresponding salts, anhydrides or esters and/or 0.1-50 wt.% monomers containing phosphoric and/or phosphoric acid groups or their salts, 0-30 wt.% of other compatible monomers and water or another solvent suitable for the dispersion, suspension or emulsification of monomers. A composition (I) for the treatment of metal surfaces comprises: (a) 50-99.9 wt.% (meth)acrylic acid or its salts, 0.1-50 wt.% of a carboxylate containing monomer of formula (1) or corresponding salts, anhydrides or esters and/or 0.1-50 wt.% monomers containing phosphoric and/or phosphonic acid groups or their salts, 0-30 wt.% of other compatible monomers; (b) water or another solvent suitable for the dispersion, suspension or emulsification of (A) and optionally; (c) other surface active agents, dispersing agents, suspending agents and/or emulsifiers. [Structure 1, p46] (1) n : 0-10; R 1>, R 2>,R 3>H, 1-18C alkyl, 3-6C cycloalkyl, 2-18C alkenyl, 3-6C cycloalkenyl, 6-12C aryl optionally substituted by alkyl or aryl whereby R 1>-R 3> are optionally substituted by a carboxyl group; R 4>,R 5>H, 1-18C alkyl, 3-6C cycloalkyl, 2-18C alkenyl, 3-6C cycloalkenyl, 6-12C aryl optionally substituted by alkyl or aryl Independent claims are included for: (1) a passivating layer on a metal surface prepared by contacting the metal surface with the component (A); (2) the resulting passivated metal surface and: (3) a structure prepared by application of further coating layers onto the passivated metal surface.
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公开(公告)号:ES2622488T3
公开(公告)日:2017-07-06
申请号:ES06763731
申请日:2006-06-14
Applicant: BASF SE
Inventor: SCHEIN KARIN , KOCHNER ARNO , VÖLKEL LUDWIG , BITTNER CHRISTIAN , MÜNSTER INGO , DIETSCHE FRANK , SCHROF WOLFGANG , ERNST HANSGEORG , BECK KARL , MISSKE ANDREA , SCHOLTISSEK MARTIN
IPC: C07D217/10
Abstract: Procedimiento de producción de compuestos químicos de fórmula I**Fórmula** en la que R es alquilo, que comprende las siguientes etapas: a) producir dihidroisoquinolina a partir de isoquinolina, b) producir, opcionalmente, un glicidiléter a partir de un alcohol y una epiclorhidrina, c) hacer reaccionar dicha dihidroisoquinolina con SO3 y dicho glicidiléter, en el que la dihidroisoquinolina en la etapa a) se produce por ai) reducción de una isoquinolina para dar una tetrahidroisoquinolina y aii) oxidación de dicha tetrahidroisoquinolina para dar la dihidroisoquinolina, en el que la etapa c) comprende las etapas de ci) disolver la dihidroisoquinolina en un disolvente, cii) añadir SO3 a la solución obtenida en ci), en la que SO3 se utiliza en exceso con respecto a la dihidroisoquinolina, ciii) añadir glicidiléter a la solución obtenida en cii), civ) calentar la mezcla obtenida en ciii), cv) inactivar el SO3 restante en la mezcla obtenida en ciii) o civ), cvii) inducir la cristalización, cviii) filtrar los cristales de la mezcla obtenida en cvii), cix) purificar los cristales obtenidos en cviii), cx) secar los cristales obtenidos en cviii) o cix).
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