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公开(公告)号：CL2009000066A1
公开(公告)日：2010-02-12
申请号：CL2009000066
申请日：2009-01-14
Applicant: BASF SE
Inventor： HENTZE HANS-PETER , JUNG MARC RUDOLF , KOPLIN TOBIAS JOACHIM , DETERING JURGEN
IPC: C11D3/37
Abstract: Microcápsulas que comprenden núcleo que contiene sustancia aromática u olorosa y una envoltura que puede obtenerse por polimerización de al menos un ester alquílico c1-c24 del ácido (met)acrílico y al menos dos monómeros bi- o polifuncionales diferentes; composición química que las comprende; uso de las microcápsulas; y objetivo.
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12.发明专利
公开(公告)号：ES2314493T3
公开(公告)日：2009-03-16
申请号：ES04818789
申请日：2004-11-17
Applicant: BASF SE
Inventor： DETERING JURGEN , PFEIFFER THOMAS , REDDY PARMOD KAKUMANU , SONG XINBEI NONE
IPC: C08F220/26 , C08F216/14 , C08F220/28 , C08F290/06 , C11D1/62 , C11D3/12 , C11D3/37
Abstract: Empleo, como medio dispersante para mineral arcilloso de copolímeros que contienen, copolimerizados: (A) 60 a 99% en peso de por lo menos un monómero de óxido de polialquileno con insaturación monoetilénica de la fórmula general I (Ver fórmula) en la que las variables tienen el siguiente significado: X -CH2- o -CO-, si Y representa -O-; -CO-, si Y representa -NH-; Y -O- o -NH-; R 1 hidrogeno o metilo; R 2 radicales alquileno C2-C6 iguales o diferentes los cuales pueden ser lineales o ramificados y los cuales pueden estar organizados en forma de bloque o aleatoriamente; R 3 hidrogeno o alquilo C1-C4; n un número entero de 3 a 50, (B) 1 a 40% en peso de por lo menos un monómero con insaturación monoetilénica que contiene nitrógeno que está en forma cuaternaria, (C) 0 a 39% en peso de un monómero aniónico con insaturación monoetilénica y (D) 0 a 30% en peso de otro monómero no iónico con insaturación monoetilénica y exhibe un peso molecular promedio Mw de 2.000 a 100.000.
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公开(公告)号：CA2943657C
公开(公告)日：2018-11-13
申请号：CA2943657
申请日：2015-03-11
Applicant: BASF SE
Inventor： SHABELINA NATALIA , WITTELER HELMUT , DETERING JURGEN , SCHNEIDER ULRICH , NEUMANN JESSICA
Abstract: The invention relates to a carboxylate ester of polysaccharide characterised in that it possesses ester bonds with trimellitic anhydride and is soluble in water. The polysaccharide is esterified with trimellitic anhydride and the degree of substitution of the polysaccharide lies in the range of from 0.5 to 3. The invention further relates to methods for the manufacture of these polysaccharides esters in organic solvents, in water or in an extruder or a kneader and to their use in fabric and home care formulations.
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公开(公告)号：BR112015032997A2
公开(公告)日：2017-07-25
申请号：BR112015032997
申请日：2014-07-02
Applicant: BASF SE
Inventor： GARCIA MARCOS ALEJANDRA , WEBER HEIKE , WITTELER HELMUT , FUCHS YANNICK , DETERING JURGEN
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公开(公告)号：CA2932500A1
公开(公告)日：2015-06-25
申请号：CA2932500
申请日：2014-12-10
Applicant: BASF SE
Inventor： HUFFER STEPHAN , GARCIA MARCOS ALEJANDRA , DETERING JURGEN
IPC: C08B31/18 , C08B37/00 , C08L3/10 , C08L5/00 , C11D3/00 , C11D3/22 , C11D3/38 , C11D3/40 , C11D3/42
Abstract: The present invention relates to a modified polysaccharide obtainable by a process comprising the step of treating a polysaccharide with gaseous or liquid SO2, a laundry detergent composition comprising said modified polysaccharide, the use of said modified polysaccharide to increase whiteness of a washed fabric, the use of said modified polysaccharide as anti-greying agent in aqueous laundry processes, the use of said modified polysaccharide as a rheology modifier for homecare applications and the use of said modified polysaccharide in the manufacture of a liquid laundry composition. Further aspects of the invention are a method for preparing a laundry detergent composition comprising said modified polysaccharide.
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Patent Agency Ranking
公开(公告)号：CA2779251C
公开(公告)日：2014-05-27
申请号：CA2779251
申请日：2010-11-02
Applicant: BASF SE
Inventor： KLEINER MATTHIAS , LOTH WOLFGANG , BRYM MARKUS , GUTLICH-HAUK ELKE , URTEL BOLETTE , WIRSCHEM RUTH , DETERING JURGEN
Abstract: The invention relates to a method for producing aqueous solutions of homo or copolymers of acrylic acid by means of radical polymerization of acrylic acid and optional water-soluble, monoethylene unsaturated comonomers in an aqueous medium in the presence of at least one water-soluble initiator and at least one water-soluble regulator, wherein the polymerization is performed by means of a continuous process, and wherein low-molecular components are at least partially separated out of the aqueous polymer solution obtained after polymerization. Microstructured mixers and reactors are preferably used for the polymerization. At least one reactor and/or mixer having microstructures are preferably used for the process.
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公开(公告)号：AU2009204843A1
公开(公告)日：2009-07-23
申请号：AU2009204843
申请日：2009-01-13
Applicant: BASF SE
Inventor： DETERING JURGEN , JUNG MARC RUDOLF , KOPLIN TOBIAS JOACHIM , HENTZE HANS-PETER
Abstract: The present invention relates to microcapsules, microcapsule preparations, and detergents and cleaners comprising these, where the microcapsules comprise, in their core, one or more scents or fragrance(s) whose release behavior from the core of the microcapsules is considerably slowed through the use of more than one crosslinker.
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公开(公告)号：BR112015032997B1
公开(公告)日：2021-08-10
申请号：BR112015032997
申请日：2014-07-02
Applicant: BASF SE
Inventor： GARCIA MARCOS ALEJANDRA , WEBER HEIKE , WITTELER HELMUT , FUCHS YANNICK , DETERING JURGEN
IPC: C08F220/06 , C08F283/06
Abstract: processo para preparar uma composição de polímero, composição de polímero, uso de uma composição de polímero, envoltório ou revestimento, e, composição adesiva. a presente invenção refere-se a um método para preparar uma composição de polímero, na qual um ácido carboxílico (alfa beta)-etilenicamente insaturado é submetido a uma polimerização por radical na presença de pelo menos um componente de poliéter, para a composição de polímero obtida de acordo com o dito método e para o uso da mesma.
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公开(公告)号：CA2844514C
公开(公告)日：2019-07-16
申请号：CA2844514
申请日：2012-07-23
Applicant: BASF SE
Inventor： GADT TORBEN , DETERING JURGEN , NIED STEPHAN
IPC: C08F216/02 , C08F2/38 , C08F220/06 , C08F220/58 , C08F222/06 , C11D3/37
Abstract: The invention relates to copolymers of isoprenol, monoethylenically unsaturated monocarboxylic acids and sulfonic acids, methods for production thereof and use thereof as deposit inhibitors in water-bearing systems. The present invention provides a process for producing a copolymer of (a) 5 to 40% by weight of isoprenol, (b) 5 to 93% by weight of at least one monoethylenically unsaturated C3 to C8 monocarboxylic acid, an anhydride or salt of same, (c) 2 to 90% by weight of one or more sulfonic acid group-comprising monomers.
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公开(公告)号：AU2012292468B2
公开(公告)日：2015-11-05
申请号：AU2012292468
申请日：2012-07-23
Applicant: BASF SE
Inventor： GADT TORBEN , DETERING JURGEN , NIED STEPHAN
IPC: C08F216/02 , C08F2/38 , C08F220/06 , C08F220/58 , C08F222/06 , C11D3/37
Abstract: The invention relates to copolymers of (a) from 5 to 40% by weight of isoprenol, (b) from 5 to 93% by weight of at least one monoethylenically unsaturated C
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