公开(公告)号：DE59812202D1

公开(公告)日：2005-01-20

申请号：DE59812202

申请日：1998-08-07

Applicant: BASF AG

Inventor： KELLER HARALD ,  SCHEHLMANN VOLKER ,  WESTENFELDER HORST ,  PREISS THOMAS

IPC: A61K8/00 ,  A61K8/90 ,  A61Q1/00 ,  A61Q1/04 ,  A61Q5/00 ,  A61Q17/04 ,  C08F216/14 ,  C08F216/16 ,  C08F216/18 ,  C08F218/00 ,  C08F218/10 ,  C08F220/36 ,  C09K3/00 ,  G02B1/04 ,  A61K7/42

Abstract: Polymeric UV absorbers based on units of formula (I) are new, where a+b+c+d = 100; a, c = 5-95; b, d = 0-70; R , R = H or 1-8C alkyl; R = 3-hydroxy-4-benzoylphenoxy, a benzoyloxy group substituted in the 2-position by N(X )(X ), a group of formula (i)-(iv), 2-hydroxybenzoyloxy, 4-(2-oxo-3-bornylidenemethyl)phenoxy, 3-hydroxy-4-(benzylÄbÜ1,2,3-triazol-2-yl)phenoxy or 4-hydroxy-3-(benzylÄbÜ1,2,3-triazol-2-yl)benzoyloxy; X -X = H or 1-8C alkyl; R = (CO)n-R ; R = 1-28C alkyl; n = 0 or 1; R = 1-22C alkyl; R = H or CH3; and R (sic) = H or CH3.

公开(公告)号：DE10306893A1

公开(公告)日：2004-08-26

申请号：DE10306893

申请日：2003-02-18

Applicant: BASF AG

Inventor： KELLER HARALD ,  REICHERT JUERGEN

IPC: D06M11/45 ,  D06M11/79 ,  D06M15/00 ,  D06M15/227 ,  D06M15/233 ,  D06M15/256 ,  D06M15/263 ,  D06M15/277 ,  D06M15/33 ,  D06M15/333 ,  D06M15/51 ,  D06M15/643

Abstract: Process for finishing textile materials involves treatment with aqueous liquor(s) (I) containing organic polymer(s) (II) and not less than 5.5 g/l particulate (in)organic solid(s) (III). Independent claims are also included for the following: (1) (I) per se; (2) production of (I) by mixing (II), (III), water, optionally organic solvent(s) and optionally other components, so that the (III) concentration is not less than 5.5 g/l; (3) formulation (IV) containing (II), (III), optionally organic solvent(s), optionally emulsifier(s) and 0-15 wt.% water.

公开(公告)号：DE10339633A1

公开(公告)日：2004-04-29

申请号：DE10339633

申请日：2003-08-28

Applicant: BASF AG

Inventor： SCHROEDER JUERGEN ,  HOEFER FRANK ,  HAREMZA SYLKE ,  WAGENBLAST GERHARD ,  SCHLIEPHAKE VOLKER ,  JAEGER ULRICH ,  KELLER HARALD ,  DIELEMAN CEDRIC

IPC: C07C51/44 ,  C07C51/50 ,  C07C57/04 ,  C07C67/62 ,  C07C69/54 ,  C07C57/075 ,  C08F20/10 ,  C07C69/73

Abstract: A process for the production and/or processing of mixtures containing (meth)acrylic acid and/or (meth)acrylic acid esters comprises production and/or processing in the presence of a polymerization inhibitor and at least one oxygen containing gas that is at partially dosed in at an exit rate of at least 50 mm/s.

公开(公告)号：DE59810413D1

公开(公告)日：2004-01-22

申请号：DE59810413

申请日：1998-09-01

Applicant: BASF AG

Inventor： SCHUHMACHER PETER ,  SCHNEIDER NORBERT ,  RICHTER VOLKER ,  KELLER HARALD ,  BLASCHKA PETER ,  BETTINGER GUENTER ,  MEYER FRANK ,  HEILMANN PETER ,  BEST WOLFGANG

IPC: C09B67/02 ,  C08G59/20 ,  C09B67/00 ,  C09B67/20 ,  C09C1/00 ,  C09C1/56 ,  C09C3/10 ,  C09D5/36 ,  C09D11/00 ,  C09D201/00 ,  C09K19/00 ,  C09K19/02

Abstract: A platelet-shaped cholesteric multilayer pigment which comprises the layer sequence A1/B/A2whereA1 and A2 are identical or different and each comprise at least one cholesteric layer, andB is at least one interlayer which separates the layers A1 and A2 from one another and which absorbs all or some of the light transmitted by the layers A1 and A2,processes for its preparation, and its use are all described.

公开(公告)号：DE59807086D1

公开(公告)日：2003-03-06

申请号：DE59807086

申请日：1998-09-01

Applicant: BASF AG

Inventor： SCHUHMACHER PETER ,  SCHNEIDER NORBERT ,  RICHTER VOLKER ,  KELLER HARALD ,  BLASCHKA PETER ,  BETTINGER GUENTER ,  MEYER FRANK ,  BECK ERICH ,  SIEMENSMEYER KARL ,  STEININGER HELMUT ,  BEST WOLFGANG

IPC: G02B5/20 ,  B32B27/08 ,  C08F220/26 ,  C08G63/68 ,  C08G64/04 ,  C09B67/00 ,  C09B67/04 ,  C09D5/29 ,  C09D5/36 ,  C09D11/02 ,  C09D201/00 ,  C09K19/00 ,  C09K19/38 ,  G02B5/30

Abstract: Cholesteric material is produced by applying a pourable cholesteric mixture to a support and forming a solid layer. Cholesteric material comprises a cholesteric layer(s) of average thickness below 0.2 mu . Independent claims are included for the production of the material by applying a pourable cholesteric mixture to a support and forming a solid layer, a pigment obtained by grinding the material and a composition containing the pigment.

公开(公告)号：DE10057319A1

公开(公告)日：2002-05-23

申请号：DE10057319

申请日：2000-11-17

Applicant: BASF AG

Inventor： KELLER HARALD ,  FUERSTNER REINER ,  NEINHUIS CHRISTOPH

IPC: B01J19/02 ,  B05D5/08 ,  B08B17/06 ,  B29C63/00 ,  B32B31/12 ,  B32B15/08 ,  B32B1/02

Abstract: Apparatus with waterproofed surfaces for the production, processing, transport or storage of dispersions. These surfaces show a microstructure with elevations of 10 nm to 10 microns at a spacing of 20 nm to 10 microns (or similar grooves), or a macrostructure with average elevations of 10 microns to 1 mm at an average spacing of 10 microns to 1 mm. Independent claims are also included for: (1) The use of apparatus and parts of apparatus for the above applications, in which the special waterproofed surfaces show both a microstructure and a macrostructure as described; and (2) A method for the production, processing, transport or storage of dispersions, using apparatus with micro- or macro-structured surfaces as described above.

公开(公告)号：DE10055645A1

公开(公告)日：2001-12-20

申请号：DE10055645

申请日：2000-11-10

Applicant: BASF AG

Inventor： JAWOREK THOMAS ,  KELLER HARALD ,  SCHLIEPHAKE VOLKER ,  SCHROEDER JUERGEN ,  SUTORIS HEINZ FRIEDRICH ,  WAGENBLAST GERHARD

IPC: C08F2/00 ,  C09D4/02 ,  C09D183/12 ,  B05D7/16

Abstract: Use of a liquid composition (A), based on organosilanols (I), for inhibiting polymerization reactions of ethylenically unsaturated monomers (II) on surfaces with which (II) come into contact during processing.

公开(公告)号：AU6381601A

公开(公告)日：2001-10-08

申请号：AU6381601

申请日：2001-03-27

Applicant: BASF AG

Inventor： HUFFER STEPHAN ,  KREBS THILO ,  HUNGENBERG KLAUS-DIETER ,  KUHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  KELLER HARALD ,  PFAU ANDREAS ,  FRECHEN THOMAS

IPC: F28F19/06 ,  C23C18/16 ,  C23C18/31 ,  C23C18/52 ,  C23C18/00

Abstract: The surfaces of apparatuses and apparatus parts for chemical plant construction, including, for example, apparatus, container and reactor walls, discharge apparatuses, fittings, pumps, filters, compressors, centrifuges, columns, heat exchangers, dryers, comminuting machines, internals, packings and mixing elements, are coated by a process wherein protuberances having a mean height of from 100 nm to 50 mum with a mean spacing of from 100 nm to 100 mum are produced on the surface to be coated and the coating is applied thereon by currentless deposition of a metal layer or of a metal-polymer dispersion layer with the aid of a plating bath which contains a metal electrolyte, a reducing agent and optionally a polymer or polymer blend to be deposited, in dispersed form.

公开(公告)号：CA2320559A1

公开(公告)日：2001-03-27

申请号：CA2320559

申请日：2000-09-25

Applicant: BASF AG

Inventor： SCHLIEPHAKE VOLKER ,  SUTORIS HEINZ FRIEDRICH ,  WAGENBLAST GERHARD ,  SCHRODER JURGEN ,  KELLER HARALD ,  NESTLER GERHARD

IPC: C09K15/14 ,  C07B63/04 ,  C07C51/50 ,  C07C57/075 ,  C09K15/24 ,  C07C69/54 ,  C07C255/08 ,  C07C233/09 ,  C07C7/20 ,  C09K15/20 ,  C07C47/22 ,  C07C231/22 ,  C09K15/30 ,  C07C253/32 ,  C07C69/60 ,  C07C67/62 ,  C07C45/86

Abstract: A phosphorus-free inhibitor composition comprising a) at least one N-oxyl radical and b) a compound of the formula (x) where n is an integer from 0 to 3 and R is C1-C4-alkyl, C2-C4-alkenyl or C7-C10-aralkyl, is described. The inhibitor composition is useful for preventing undesired polymerization of ethylenically unsaturated compounds.

公开(公告)号：DE19956509A1

公开(公告)日：2001-01-18

申请号：DE19956509

申请日：1999-11-24

Applicant: BASF AG

Inventor： SUTORIS HEINZ FRIEDRICH ,  WAGENBLAST GERHARD ,  SCHLIEPHAKE VOLKER ,  SCHROEDER JUERGEN ,  KELLER HARALD

IPC: C07B63/04 ,  C07C51/50 ,  C07C57/075 ,  C07B63/00 ,  C07D211/94

Abstract: Inhibitor composition comprises a nitroxyl radical(s) (derivative) and a phenothiazine(s) and/or phenothiazine derivative(s). Inhibitor composition comprises a nitroxyl radical(s) (derivative) (N) and a phenothiazine(s) and/or phenothiazine derivative(s) (P) in a N/P weight ratio of at least 1. An Independent claim is included for a mixture comprising the above inhibitor composition and an ethylenically unsaturated compound(s).