公开(公告)号：DE19634399A1

公开(公告)日：1998-03-05

申请号：DE19634399

申请日：1996-08-26

Applicant: BASF AG

Inventor： KELLER HARALD ,  SPERLING KARIN ,  WESTENFELDER HORST

IPC: A61K8/30 ,  A61K8/00 ,  A61K8/35 ,  A61K8/81 ,  A61Q17/04 ,  A61K7/42

Abstract: Cosmetic products contain a polymer comprising repeat units of formula (I), where R = group of formula (i); R = R , H, alkali metal or ammonium; R = 3-30C alkyl or -CO-R ; R = 3-30C alkyl; X = O or CH2; n = 2-400; and y = 0-6. Also claimed is the preparation of the cosmetic products comprising forming a copolymer from maleic anhydride and an olefin of formula R -X-CH=CH2 (II), reacting the copolymer with a benzophenone derivative of formula (III) and formulating the final copolymer with standard auxiliary agents and additives.

公开(公告)号：CA2213024A1

公开(公告)日：1998-02-26

申请号：CA2213024

申请日：1997-08-25

Applicant: BASF AG

Inventor： WESTENFELDER HORST ,  SPERLING-VIETMEIER KARIN ,  KELLER HARALD

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/81 ,  A61Q17/04 ,  A61K7/42 ,  A61K7/06

Abstract: A cosmetic composition comprises a polymer with the repeating structural unit (I) (see fig.I) where R and R' can be identical or different and are H, alkali metal, ammonium, C1-C30 alkyl, X is a direct linkage, C1-C8 alkylene or C2-C12 oxoalkylene having 1-6 oxygen atoms, Y is a UV -absorbing organic radical, n is 2-800.

公开(公告)号：CA2260807A1

公开(公告)日：1998-01-29

申请号：CA2260807

申请日：1997-07-07

Applicant: BASF AG

Inventor： EIPEL HEINZ ,  KELLER HARALD

IPC: B01L3/00 ,  C12M1/40 ,  G01N33/50

Abstract: The invention concerns solid supports (5) for analytical measuring processes, said supports being substantially composed of an inert solid carrier material on which hydrophilic measurement regions (2) are separated from one another by a hydrophobic coating (1), at least ten measuring points per cm2 being applied to the support. The invention further concerns a process for preparing these supports, and their use in the fields of diagnosis, active substance screening, combinatorial chemistry, plant protection, toxicology and environmental protection.

公开(公告)号：HU9600335D0

公开(公告)日：1996-04-29

申请号：HU9600335

申请日：1996-02-14

Applicant: BASF AG

Inventor： AKARI SABRI ,  HORN DIETER ,  KELLER HARALD ,  SCHREPP WOLFGANG

IPC: G01B21/30 ,  G01B7/34 ,  G01L1/25 ,  G01N19/00 ,  G01Q60/42 ,  G11C13/02 ,  H01J37/28

Abstract: The method for chemically differential imaging using a scanning force microscope uses chemically modified samples, where the imaging is in normal force, elasticity or tapping/non-contact mode. A detector (1), laser source (2), piezoelectric adjuster (3), tip and lever arm (4) are used to evaluate the sample (5). The scanning tip is either a metal or oxide layer, or it may be coated with one or more substances, such as thiol groups with additional acid or base functions, thiol with nuclein base, disulphide with acid base or nuclein base.

公开(公告)号：FI923755A0

公开(公告)日：1992-08-20

申请号：FI923755

申请日：1992-08-20

Applicant: BASF AG

Inventor： KELLER HARALD ,  SCHREPP WOLFGANG ,  FUCHS HARALD

IPC: C07C319/20 ,  C07C323/03 ,  C07C323/12 ,  C07C323/25 ,  C07C323/52 ,  C07C323/66 ,  C07D209/48 ,  C23C22/02 ,  C23C22/05 ,  C23F11/16 ,  C07C

Abstract: The invention relates to disulphides of the general formula X -(CH2)n-S-S-(CH2)n-X in which X and X are identical to one another and represent -Br, -N-phthalimide, -NH2, -OOC-(CH2)3-COOH, -O-SO2-CH3, -NH-(CH2)2- NH2, -SO3H or -SO3 M where M = an alkali metal ion, and n = 11 to 25, or X represents -OH and X represents -Br or X and X represent -COO-CH2-CH3 and n = 10 to 25, and to a process for their preparation. These disulphides are suitable for the preparation of monomolecular layers on noble metal supports and for the building up of multimolecular layers.

公开(公告)号：ES2263530T3

公开(公告)日：2006-12-16

申请号：ES01110983

申请日：2001-05-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUFFER STEPHAN ,  KREBS THILO

IPC: B05D5/08 ,  B05D7/24 ,  B32B9/00 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00 ,  C09D5/00 ,  C08K9/06

Abstract: Procedimiento según la reivindicación 10, caracterizado porque la composición se aplica en una cantidad desde 0, 01 hasta 1.000 g/m2, referido a los componentes sólidos en el agente de recubrimiento, sobre la superficie a ser recubierta.

公开(公告)号：MXPA06004424A

公开(公告)日：2006-06-27

申请号：MXPA06004424

申请日：2004-10-28

Applicant: BASF AG

Inventor： KELLER HARALD

IPC: A61L15/00 ,  A61L15/48 ,  A61L15/60

Abstract: La invencion proporciona un hidrogel que tiene un comportamiento flotante, en donde 40 a 90% de la solucion y/o suspension a ser espesada se espesa desde la superficie del fluido y el resto de dicha solucion y/o la suspension a ser espesada se espesa desde el fondo del recipiente. Dicha invencion tambien se refiere a un metodo para la produccion del hidrogel y al uso del mismo para absorber sangre y/o fluidos corporales, en particular, en articulos de higiene, o para el espesamiento de soluciones y/o suspensiones, en particular, para el espesamiento de desechos medicos.

公开(公告)号：AT325166T

公开(公告)日：2006-06-15

申请号：AT01110983

申请日：2001-05-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  KUEHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  HUEFFER STEPHAN ,  KREBS THILO ,  THOMANN YI ,  FRECHEN THOMAS

IPC: B05D5/08 ,  B05D7/24 ,  B32B9/00 ,  C09D7/12 ,  C09D123/02 ,  C09D127/18 ,  C09D157/00 ,  C09D183/08 ,  C09D201/00 ,  C09D5/00 ,  C08K9/06

公开(公告)号：DE102004025367A1

公开(公告)日：2005-12-22

申请号：DE102004025367

申请日：2004-05-19

Applicant: BASF AG

Inventor： DIELEMAN CEDRIC ,  KELLER HARALD ,  EBENAU AXEL ,  REICHERT JUERGEN

IPC: A61L15/24 ,  D06M13/322

Abstract: Finishing absorbent materials comprises treatment with an aqueous liquor containing an organic polymer, a particulate solid and an alkoxylated dialkanolamine emulsifier (I) or a sulfosuccinate emulsifier (II). Finishing absorbent materials comprises treatment with an aqueous liquor containing an organic polymer, a particulate solid and an alkoxylated dialkanolamine emulsifier of formula (I) or a sulfosuccinate emulsifier of formula (II). R 1>6-40C alkyl or 3-40C alkenyl with 1-5 double bonds; R 2>H or Me; m, n : 0-10; R 3>H or 6-20C alkyl; R 4>H; M : alkali metal or NH 4. Independent claims are also included for: (1) absorbent materials finished as above; (2) aqueous liquors as above; (3) formulations comprising an organic polymer, a particulate solid, optionally an organic solvent, an emulsifier as above and 0-15 wt.% water. [Image] [Image].

公开(公告)号：DE59712016D1

公开(公告)日：2004-11-18

申请号：DE59712016

申请日：1997-07-07

Applicant: BASF AG

Inventor： EIPEL HEINZ ,  KELLER HARALD

IPC: B01J19/00 ,  B01L3/00 ,  C03C17/30 ,  C07H21/00 ,  C07K1/04 ,  C40B60/14 ,  G01N1/10 ,  G01N33/543 ,  G01N33/566 ,  G01N35/02

Abstract: The invention relates to solid supports for analytical measurement methods which are essentially composed of an inert solid support material on which hydrophilic measurement zones, separated from one another by a hydrophobic coating, where at least 10 measurement points are applied to the support per cm . The invention furthermore relates to a process for producing the supports, and to the use of the supports in diagnostic methods, in research looking for active substances, in combinatorial chemistry, in crop protection, in toxicology or in environmental protection.