-
公开(公告)号：DE59503172D1
公开(公告)日：1998-09-17
申请号：DE59503172
申请日：1995-04-06
Applicant: BASF AG
Inventor： ZIRNSTEIN MICHAEL , TRIESELT WOLFGANG , OPPENLAENDER KNUT , NILZ CLAUDIA , KROENER MICHAEL , GUENTHER WOLFGANG
Abstract: PCT No. PCT/EP95/01251 Sec. 371 Date Oct. 17, 1996 Sec. 102(e) Date Oct. 17, 1996 PCT Filed Apr. 6, 1995 PCT Pub. No. WO95/29221 PCT Pub. Date Nov. 2, 1995The use of polymers which are preparable by reaction of (a) polymers that contain vinylamine units, with (b) compounds that contain aldehyde or keto groups, and optionally (c) NH- and/or OH-containing compounds and which contain aminal, hemiaminal and/or aminal-acetal structures with or without unconverted vinylamine units, as detergent additive for inhibiting dye transfer during the wash, and polymers containing aminal, hemiaminal and/or aminal-acetal structures, obtainable by reaction of (a) polymers that contain vinylamine units, with (b) compounds that contain aldehyde or keto groups, and (c) NH- and/or OH-containing compounds, and detergents which contain the abovementioned polymers in amounts from 0.05 to 10% by weight.
-
公开(公告)号：DE59401483D1
公开(公告)日：1997-02-13
申请号：DE59401483
申请日：1994-06-03
Applicant: BASF AG
Inventor： DETERING JUERGEN , SCHADE CHRISTIAN , OPPENLAENDER KNUT , ZIRNSTEIN MICHAEL , SCHERR GUENTER , TRIESELT WOLFGANG , SCHWENDEMANN VOLKER
IPC: C08F226/06 , C08F283/00 , C08F283/04 , C08G73/02 , C11D3/37
-
公开(公告)号：ES2280544T3
公开(公告)日：2007-09-16
申请号：ES02735174
申请日：2002-03-25
Applicant: BASF AG
Inventor： MOCK-KNOBLAUCH CORDULA , ZIRNSTEIN MICHAEL , MEFFERT HELMUT
Abstract: Empleo de poliaminoamidas, portando al menos una parte de los átomos de nitrógeno amínicos, restos de la fórmula general I, II y/o III, para la hidrofilación de las superficies de estructuras en forma de partículas, lineales, superficiales o tridimensionales, en la que R1 significa hidrógeno, alquilo con 1 hasta 28 átomos de carbono, alquenilo con 2 hasta 28 átomos de carbono, arilo con 6 hasta 16 átomos de carbono o arilalquilo con 7 hasta 16 átomos de carbono, R2 significa hidrógeno o metilo, y m significa desde 1 hasta 100; R3-CO- (II) en la que R3 significa hidrógeno, alquilo con 1 hasta 27 átomos de carbono, alquenilo con 2 hasta 27 átomos de carbono, arilo con 6 hasta 16 átomos de carbono o arilalquilo con 7 hasta 16 átomos de carbono, pudiendo portar los grupos alquilo, alquenilo, arilo y arilalquilo uno o varios substituyentes, que se eligen entre hidroxi, alcoxi, alcoxicarbonilo o NE1E2, donde E1 y E2 pueden ser iguales o diferentes y significan hidrógeno, alquilo o acilo; R4- (III) en la que R4 significa alquilo con 1 hasta 28 átomos de carbono, alquenilo con 2 hasta 28 átomos de carbono, arilo con 6 hasta 16 átomos de carbono o arilalquilo con 7 hasta 16 átomos de carbono, pudiendo portar los grupos alquilo, alquenilo, arilo y arilalquilo uno o varios substituyentes, que se eligen entre hidroxi, alcoxi, alcoxicarbonilo o NE1E2, teniendo E1 y E2 el significado ya indicado.
-
公开(公告)号：DE102005020347A1
公开(公告)日：2006-11-09
申请号：DE102005020347
申请日：2005-05-02
Applicant: BASF AG
Inventor： BOHRES EDWARD , STOESER MICHAEL , VOELKEL LUDWIG , RUPPEL RAIMUND , BAUM EVA , WAGNER NORBERT , SUNDERMEYER JOERG , GARRELTS UDO , ZIRNSTEIN MICHAEL
Abstract: Process for preparing double metal cyanide catalysts of the general formula (I) M2a[M1(CN)rXt]b (I) where M2 is preferably Co(III) or Fe(III), and M1 is preferably Zn(II), X is a group other than cyanide which forms a coordinate bond to M1 and is selected from the group consisting of carbonyl, cyanate, isocyanate, nitrile, thiocyanate and nitrosyl, a, b, r, t are integers which are selected so that the compound is electrically neutral, by reacting a) a cyanometallic acid of the general formula (II) Hw[M1(CN)r(X)t] where M1 and X are as defined above, r and t are as defined above and w is selected so that the compound is electrically neutral, with b) a readily protolyzable metal compound (IIIa) M2Rw and/or (IIIb) M2RuYv, where M2 is as defined above, the groups R are identical or different and are each the anion of a very weak protic acid having a pKa of >=20, and Y is the anion of an inorganic mineral acid or a moderately strong to strong organic acid having a pKa of from -10 to +10, w corresponds to the valence of M2, u+v corresponds to the valence of M2, with u and v each being at least 1, with the reaction being carried out in a nonaqueous, aprotic solvent.
-
公开(公告)号：BR0202284A
公开(公告)日：2005-03-22
申请号：BR0202284
申请日：2002-06-17
Applicant: BASF AG
Inventor： ZIRNSTEIN MICHAEL , VOELKEL LUDWIG , KRONER MATTHIAS , BOHRES EDWARD , OFTRING ALFRED
Abstract: A process for preparation of alkylpolyalkylene glycol carboxylic acid esters including reaction of at least one carboxylic acid ester with at least one alkylene oxide using a multimetal cyanide compound as catalyst (I) is new. A process for preparation of alkylpolyalkylene glycol carboxylic acid esters including reaction of at least one carboxylic acid ester with at least one alkylene oxide using a multimetal cyanide compound as catalyst of formula M zM a(M (CN)b(A)c)d.fM gXn.mM pY'q.h(H2O).eL.kP (I): M = a metal ion selected from ZN , Fe , Fe , Co , Ni , Mn , Co , Sn , Pb , Mo , Mo , Al , V , V , Sr , W , W , Cr , Cr , Cd , Hg , Pd , Pt , V , Mg , Ca , Ba or Cu ; M = a metal ion selected from Fe , Fe , Co ,Mn , Mn , V , V , Cr , Cr , Rh , Ru , Ir . M and M can be the same or different, M = a metal ion selected from: Li , Na , K , Rb , Cs , Mg , Ca , Ba , Sr , ammonium ion of formula (R)4N , where R = H or 1-6C hydrocarbon; A, X, and Y' = an anion selected from: halogenide, hydroxide, alcoholate, sulfate, carbonate, cyanide, thiocyanide, isocyanate, cyanate, carboxylate, oxalate, nitrate, nitrosyl, hydrogen sulfate, phosphate, dihydrogen phosphate or hydrogen carbonate, L = water miscible ligand selected from: alcohols, aldehydes, ketones, ethers, polyethers, esters, polyesters, polycarbonates, ureas, amides, primary, secondary, and tertiary amines, ligands with pyridine-nitrogen, nitriles, sulfides, phosphides, phosphites, phosphanes, phosphonates, and phosphates, k = whole or non-whole number greater than or equal to zero, P = n organic additive, a, b, c, d, g, n, p, q, and z are so selected that the electroneutrality of compound (I) is ensured, where c or z or c and z can be zero,e = the number of ligand molecules and is a non-whole number or whole number greater than zero, f, k, h, and m, = a non-whole or whole number greater than or equal to zero.
-
Patent Agency Ranking
公开(公告)号：BR0208285A
公开(公告)日：2004-03-09
申请号：BR0208285
申请日：2002-03-25
Applicant: BASF AG
Inventor： MOCK-KNOBLAUCH CORDULA , ZIRNSTEIN MICHAEL , MEFFERT HELMUT
Abstract: Polyaminoamides in which at least some of the amine nitrogen atoms have been alkoxylated, amidated, or alkylated are suitable for hydrophilicizing surfaces, in particular of linear or sheet-like textile structures made from synthetic fibers, or structures in the form of their plastics film or of a plastics molding. The hydrophilicized linear or sheet-like textile structures are particularly used in hygiene items.
-
公开(公告)号：DE10117273A1
公开(公告)日：2002-10-17
申请号：DE10117273
申请日：2001-04-06
Applicant: BASF AG
Inventor： ZIRNSTEIN MICHAEL , GROSCH GEORG HEINRICH , BOHRES EDWARD , OFTRING ALFRED , BIRNBACH STEFAN , BOCHNITSCHEK WERNER , BORZYK OLIVER
IPC: C07C67/26
Abstract: Special multi-metal cyanide compounds in which at least one of the metals is iron(II) or iron(III) (other than the usual alkali or alkaline earth metal or quaternary ammonium ion) are used as catalysts in a method for the production of hydroxyalkyl esters by reacting carboxylic acids with alkylene oxides. A method for the production of hydroxyalkyl esters of carboxylic acids involves reacting carboxylic acids with alkylene oxides in presence of multi-metal cyanide catalysts of formula (I); M zM a(M (CN)b(A)c)d.fM gXn.mM pYq.h(H2O).eL.kP (I); M = metal ion(s) selected from Zn , Fe , Fe , Co , Ni , Mn , Co , Sn , Pb , Mo , Mo , Al , V , V , Sr , W , W , Cr , Cr , Cd , Hg , Pd , Pt , V , Mg , Ca , Ba and Cu ; M = metal ion(s) selected from Fe , Fe , Co , Co , Mn , Mn , V , V , Cr , Cr , Rh , Ru and Ir , where M and M may be the same or different and at least one of these is Fe or Fe ; M = metal ion(s) selected from Li , Na , K , Rb , Cs , Mg , Ca , Sr and Ba or ammonium ions of formula R R R R N ; R -R = 1-6C hydrocarbyl A, X, Y = halide, hydroxide, sulfate, carbonate, cyanide, thiocyanate, isocyanate, cyanate, carboxylate, oxalate, nitrate, nitrosyl, hydrogen sulfate, phosphate, dihydrogen phosphate, hydrogen phosphate or hydrogen carbonate ions; L = a water-miscible ligand selected from alcohols, aldehydes, ketones, polyethers, esters, polyesters, polycarbonate, ureas, amides, prim., sec. and tert. amines, ligands with pyridine nitrogen, nitriles, sulfides, phosphides, phosphites, phosphanes, phosphonates and phosphates; e, f, k, h, m = 0 or more (fraction or integer); P = an organic additive; a, b, c, d, g, n, p, q, z = numbers compatible with the electroneutrality of (I), where c or z or c and z may be zero.
-
公开(公告)号：DE10053512A1
公开(公告)日：2002-05-02
申请号：DE10053512
申请日：2000-10-27
Applicant: BASF AG
Inventor： ZIRNSTEIN MICHAEL , ROCK TILMAN C , KOLTER KARL
IPC: A23L29/00 , A61K8/30 , A61K9/00 , A61K9/16 , A61K9/48 , A61K47/10 , C09K15/16 , A61K7/00 , A61K47/08 , A23L1/03
Abstract: 10C terpene alcohols ethoxyated with 3-10 mols of ethylene oxide as solubilizers for difficultly water-soluble or -dispersible compounds in pharmaceutical or cosmetic compositions or in concentrates in food preparations, the amount used being \-3 wt.% based on the compounds or concentrates.
-
公开(公告)号：DE59700511D1
公开(公告)日：1999-11-11
申请号：DE59700511
申请日：1997-01-28
Applicant: BASF AG
Inventor： KOKEL NICOLAS , HAEBERLE KARL , BEUTLER KUNO , REICHERT JUERGEN , WEYLAND PETER , DRALLE-VOSS GABRIELE , OPPENLAENDER KNUT , ZIRNSTEIN MICHAEL , TISCHER GERLINDE , GUETTES BERND , LICHT ULRIKE
IPC: B05D7/12 , B32B27/40 , C08G18/08 , C08G18/10 , C08G18/34 , C08G18/42 , C08G18/66 , C08G18/68 , C08L75/00 , C08L75/04 , C09D175/00 , C09D175/04 , C09J175/00 , C09J175/04
Abstract: Aqueous dispersions (AD) containing a polyurethane (PU) derived from (a) 4-30C di-isocyanates, (b) diol(s), of which (b1) 10-100 mole% have a mol. wt. of 500-5000 and are derived from (b1.1) (4-30C alkyl and/or alkenyl)-succinic acid, (b1.2) 0-60 mole% (based on b1.1) of another dicarboxylic acid and (b1.3) a diol with a mol. wt. of 60-500, (b2) 0-90 mole% have a mol. wt. of 60-500 and (b3) 0-90 mole% are diol(s) other than (b1.1) with a mol. wt. of 500-5000, (c) monomers other than (a) and (b) with two isocyanate (NCO) groups or two NCO-reactive groups and also one hydrophilic or potentially hydrophilic group to confer water-dispersibility on the PU, (d) optionally multifunctional compounds other than (a)-(c) with reactive alcoholic hydroxyl, primary or secondary amino, or NCO groups, and (e) optionally mono-functional compounds other than (a)-(c) with one reactive group as in (d). Also claimed are articles of leather, paper, textiles, plastics or metal, coated or adhesively bonded with (AD).
-
公开(公告)号：DE19812152A1
公开(公告)日：1999-09-23
申请号：DE19812152
申请日：1998-03-20
Applicant: BASF AG
Inventor： DRALLE-VOSS GABRIELE , RUCHATZ FOLKER , ZIRNSTEIN MICHAEL , OPPENLAENDER KNUT , KOLTER KARL
IPC: A23L29/10 , A61K8/00 , A61K8/30 , A61K8/85 , A61K8/86 , A61K9/00 , A61K47/12 , A61K47/14 , A61Q17/04 , A61Q19/00 , C09K23/42 , A61K9/08 , A61K7/00 , A23L1/03 , C08G63/668 , C08G63/137 , C08G63/52 , C08G63/12 , C07H15/04
Abstract: The use of polymerized fatty acid or alcohol derivatives (I) as solubilizers is new, where (I) are obtained by condensation of polymerized 12-110C fatty acids or alcohols with hydrophilic compounds selected from polyols, monosaccharides, alkylene glycols and optionally aminated polyalkylene glycols.
-
-
-
-
-
-
-
-
-
Search Results
40
records
(took 0.023 seconds)
