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公开(公告)号:DE10143964A1
公开(公告)日:2003-03-27
申请号:DE10143964
申请日:2001-09-07
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , WUENSCH THOMAS , ANDRE VALERIE
IPC: A61K8/00 , A61K8/04 , A61K8/06 , A61K8/25 , A61K8/30 , A61K8/41 , A61K8/44 , A61K8/72 , A61K8/73 , A61K8/81 , A61K8/87 , A61Q15/00 , A61Q17/00 , A61Q17/04 , A61Q19/00 , A61K7/42
Abstract: Cosmetic or dermatological finely-dispersed oil-in-water (O/W) emulsions contain an oil phase, a water phase, one or more stabilizers, one or more emulsifiers, and hexyl 2-(4-diethylamino-2-hydroxybenzoyl) benzoate. Cosmetic or dermatological finely-dispersed oil-in-water (O/W) emulsions contains: (A) an oil phase; (B) a water phase; (C) one or more stabilizers; (D) one or more emulsifiers (up to 2 wt.%); and (E) hexyl 2-(4-diethylamino-2-hydroxybenzoyl) benzoate of formula (I);
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公开(公告)号:DE10143960A1
公开(公告)日:2003-03-27
申请号:DE10143960
申请日:2001-09-07
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , WUENSCH THOMAS , ANDRE VALERIE
IPC: A61K8/30 , A61K8/00 , A61K8/02 , A61K8/11 , A61K8/33 , A61K8/34 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/44 , A61K8/58 , A61K8/89 , A61K8/891 , A61K8/92 , A61Q1/00 , A61Q1/04 , A61Q1/06 , A61Q15/00 , A61Q17/04 , A61Q19/00 , C08L83/04 , A61K7/027 , A61K7/32
Abstract: A cosmetic stick contains a fatty phase including an oil component and/or a wax component; and hexyl 2-(4-diethylamino-2-hydroxybenzoyl) benzoate. A cosmetic stick contains: (A) a fatty phase including an oil component and/or a wax component; and (B) hexyl 2-(4-diethylamino-2-hydroxybenzoyl) benzoate of formula (I);
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公开(公告)号:CA2365563A1
公开(公告)日:2002-06-20
申请号:CA2365563
申请日:2001-12-18
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , WUNSCH THOMAS , TIEFENSEE KRISTIN
IPC: A61K8/00 , A61K8/29 , A61K8/33 , A61K8/35 , A61K8/37 , A61K8/40 , A61K8/41 , A61K8/44 , A61K8/49 , A61K8/58 , A61K8/89 , A61K8/892 , A61K8/895 , A61Q1/04 , A61Q5/00 , A61Q17/04 , A61Q19/00 , C08L83/07 , A61K7/42 , A61K31/12 , A61K31/235 , A61K31/53 , A61K31/535 , C07C69/612 , C07C49/78
Abstract: The invention relates to the use of sunscreen combinations which comprise, as constituent which absorbs in the UV-A region, 2,2'-p-phenylenebis (3,1-benzoxazin-4-one), and at least one further sunscreen which absorbs in the UV-A region, in the UV-B region or in both regions, chosen from a group defined as photostable UV filter combination in cosmetic and pharmaceutical preparations for protecting the human epidermis or human hair against UV radiation, specifically in the range from 320 to 400 nm.
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公开(公告)号:AU2800301A
公开(公告)日:2001-09-20
申请号:AU2800301
申请日:2001-03-14
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , WUNSCH THOMAS , HABECK THORSTEN
IPC: A61K47/02 , A61K8/00 , A61K8/29 , A61K8/33 , A61K8/35 , A61K8/37 , A61K8/41 , A61K8/44 , A61K8/49 , A61K8/58 , A61K8/893 , A61K8/896 , A61K8/898 , A61K47/08 , A61K47/14 , A61K47/18 , A61K47/22 , A61K47/24 , A61Q1/00 , A61Q1/04 , A61Q1/06 , A61Q5/00 , A61Q17/04 , C08L83/06 , A61K7/44 , A61P39/00
Abstract: A photostable ultraviolet (UV) filter for protecting human skin or hair against sunlight contains as UV-A absorbing components a combination of a hydroxybenzophenone (I), optionally together with a 4,4-diaryl-butadiene (II); and other UV protectant(s) i.e. dibenzoylmethane, triazine, benzotriazole, benzimidazole, tetrahydroxybenzophenone and/or organosiloxane-benzal malonate derivatives. Use of a light-protectant combination of a UV-A absorber and further UV-A and/or UV-B absorbers is claimed as a photostable UV-filter in cosmetic or pharmaceutical preparations for protecting human skin or hair against sunlight, optionally used together with other conventional light protectants. First UV light absorber is a hydroxybenzophenone of formula (I), optionally together with a 4,4-diaryl-butadiene of formula (II); and other UV protectants including 4-(R6)-4'-(R7)-dibenzoylmethane, 1,3,5-triazine derivatives of formula (III), 2,4,6-triphenyl-1,3,5-triazines, in which the phenyl rings are bonded with at least one o-hydroxy group and at least one p-(1-20C) alkoxy group, 2,2'-dihydroxy-3,3'-bis-(1,2,3-benzotriazol-2-yl)-5,5'-bis-(1,1,3,3-te tramethylbutyl)-diphenylmethane, 1,4-bis-(5,6-disulfo-benzimidazol-2-yl)-benzene or its salts, 2-(2-hydroxy-3-(2-methyl-4,4-bis-(trimethylsilyloxy)-4-silapentyl)-5-m ethyl)-1,2,3-benzotriazole, 2,2',4,4'-tetrahydroxybenzophenone and/or siloxanes of formula (IV). R1, R2 = H, 1-20C alkyl, 3-10C cycloalkyl or 3-10C cycloalkenyl; or NR1R2 = 5-6 membered ring; R3 = 1-20C alkyl; R4, R5 = H, 1-20C alkyl, 3-10C cycloalkyl or 3-10C cycloalkenyl; R6 = 1-12C alkyl; R7 = H, 1-12C alkyl or 1-12C alkoxy; R8-R10 = optionally substituted 1-20C alkyl, 5-10C aryl, 5-10C heteroaryl or -Sp-Sil; Sp = spacer; Sil = silane, oligosilane or polysiloxane residue; X = O or NR11; R11 = H or optionally substituted 1-20C alkyl, 5-10C aryl, 5-10C heteroaryl; V = 3-(4-(2,2-bis-(ethoxycarbonyl)-vinyl)-phenoxy)-prop-1-en-1-yl or 3-(4-(2,2-bis-(ethoxycarbonyl)-vinyl)-phenoxy)-prop-1-en-2-yl; V' = V or Me; t = up to 100; u = up to 20; provided that u = 0 if V' = V or u = 1-20 if V' = Me. An Independent claim is also included for cosmetic or pharmaceutical preparations for protecting human epidermis or hair against UV light in the 280-400 nm range, comprising the UV absorbing combination, a carrier and optionally other conventional light protectants.
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公开(公告)号:MX2007012021A
公开(公告)日:2008-03-14
申请号:MX2007012021
申请日:2006-03-28
Applicant: BASF AG
Inventor: SUBKOWSKI THOMAS , SCHUMACHER KARL-HEINZ , HEIDENFELDER THOMAS , LEMAIRE HANS-GEORG , BOLLSCHWEILER CLAUS , BAUS ULF , KAROS MARVIN , SEYFFER HERMANN
IPC: B32B9/02 , A61L27/22 , B05D3/10 , C08J7/04 , C09D189/00 , C09J189/00 , G03C1/93
Abstract: La invencion se refiere a un compuesto multiestratificado o un sustrato recubierto que contiene los compuestos consistentes en por lo menos 40% en peso de alfa aminoacidos unidos por formaciones peptidicas (en adelante polipeptidos) y utilizada en forma de agentes adhesivos entre por lo menos dos capas adyacentes del compuesto o entre un recubrimiento y un sustrato.
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公开(公告)号:SI1506159T1
公开(公告)日:2007-12-31
申请号:SI200330952
申请日:2003-05-12
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , BECK KARL
IPC: C07C227/00 , C07C229/00
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公开(公告)号:CA2644671A1
公开(公告)日:2007-09-07
申请号:CA2644671
申请日:2007-02-28
Applicant: BASF AG
Inventor: SEELMANN-EGGEBERT HANS-PETER , WITTELER HELMUT , LAUBUSCH BERND , HEIDENFELDER THOMAS
Abstract: Aqueous leachant compositions and processes for using the same comprising: (a) providing a metal-containing compound; and (b) subjecting the metal-containing compound to an acid digestion comprising contacting the metal-containing compound with an aqueous leachant; wherein the aqueous leachant comprises a mixture selected from the group consisting of: (i) sulfuric acid and one or more alkanesulfonic acids having alkane moieties selected from the group consisting of propyl, ethyl and methyl groups, at a weight ratio of alkanesulfonic acid to sulfuric acid of 1:1000 to 1:1; (ii) sulfuric acid and one or more salts of alkanesulfonic acids having alkane moieties selected from the group consisting of propyl, ethyl and methyl groups, at a weight ratio of salt of alkanesulfonic acid to sulfuric acid of 1:9 to 1:99.
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78.
公开(公告)号:MX2007000612A
公开(公告)日:2007-03-30
申请号:MX2007000612
申请日:2006-06-13
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , WITTELER HELMUT , SCHORNICK GUNNAR , KLIPPEL FRANK , GOTHLICH ALEXANDER , BERTKAU WALTER , HAAS JENS
Abstract: La invencion se refiere a un metodo para la pasivacion de superficies metalicas a traves del tratamiento de la superficie con una composicion acuosa acida, que comprende por lo menos un polimero que contiene grupo acido soluble en agua y iones Zn, Ca, Mg o Al, el metodo que es particularmente un metodo continuo para la pasivacion de metales en tira.
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公开(公告)号:DE102005015478A1
公开(公告)日:2006-10-05
申请号:DE102005015478
申请日:2005-04-04
Applicant: BASF AG
Inventor: WITTELER HELMUT , HEIDENFELDER THOMAS , FRIEDRICH RALF , BERTKAU WALTER
IPC: B05D7/16 , B05D5/06 , C23F11/173
Abstract: Method for treating a metal surface (S) with a formulation (F) containing at least water (or an aqueous solvent mixture) and at least two different polymers (A) and (B). Method for treating a metal surface (S) with a formulation (F) containing at least water (or an aqueous solvent mixture) and at least two different polymers (A) and (B). (A) comprises, by weight, 50-100% monoethylenically unsaturated monomer (A1) that includes a 5-7 membered N-heterocycle with 1-3 N atoms and/or its salt, and 0-50% a second, different ethylenically unsaturated monomer (A2). (B) comprises, by weight, 50-95% monoethylenically unsaturated hydrocarbon (B1); 5-50% monoethylenically unsaturated monomer (B2) containing acid (or its anhydride or salt) groups; and 0-10% of a different ethylenically unsaturated monomer (B3). The total of (A) and (B) is at least 70wt.% of the total formulation (free of water or solvent mixture). An independent claim is included for a metal surface coated with (F).
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公开(公告)号:DE50205889D1
公开(公告)日:2006-04-27
申请号:DE50205889
申请日:2002-12-13
Applicant: BASF AG
Inventor: HEIDENFELDER THOMAS , APPEL MANFRED
IPC: C08K5/00 , C09K15/08 , C08K5/13 , C08K5/134 , C08K5/1545 , C08K5/315 , C08K5/3435 , C08K5/524 , C08K5/53 , C08K5/5393 , C08L75/04 , C09K15/14 , C09K15/20 , C09K15/30 , C09K15/32
Abstract: A stabilizer composition is described and comprises a 2-cyano-3,3-diarylacrylate, a sterically hindered monomeric amine, a sterically hindered phenol and, where appropriate, a chromane derivative and/or an organic phosphite and/or phosphonite. The stabilizer composition is particularly suitable for stabilizing thermoplastic polyurethane with respect to light, oxygen, and heat.
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