公开(公告)号：JPH1067636A

公开(公告)日：1998-03-10

申请号：JP22802297

申请日：1997-08-25

Applicant: BASF AG

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

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

Abstract: PROBLEM TO BE SOLVED: To obtain an agent for cosmetics, containing a specific polymer to which chromophoric benzophenone groups are bonded, excellent in water resistance and skin acknowledgement, slight in skin penetrability and useful for protecting skin and hair from ultraviolet light. SOLUTION: This agent contains a polymer having repeating structural units of formula I [R is a group of formula II [(y) is 0-6]; R is R , H, an alkali metal, ammonium; R is a 3-30C alkyl, CO-R (R is a 3-30C alkyl); X is O, CH2 ; (n) is 2-400]. The polymer is obtained by producing a copolymer from maleic anhydride and an olefin of formula III, adding an auxiliary and an additive suitable for a UV light preventing agent to the copolymer and subsequently reacting the mixture with a benzophenone derivative of formula IV.

公开(公告)号：JPH1025365A

公开(公告)日：1998-01-27

申请号：JP8347097

申请日：1997-04-02

Applicant: BASF AG

Inventor： KELLER HARALD ,  SIEMENSMEYER KARL DR ,  SCHUHMACHER PETER DR ,  MUELLER MANFRED DR ,  ZENTEL RUDOLF ,  MAXEIN GEORG

IPC: C08L1/08 ,  C09B67/00 ,  C09B67/04 ,  C09B67/20 ,  C09D5/36 ,  C09K19/00 ,  C09K19/38

Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition curable with a radiation, comprising a cellulose derivative and a polymerizable solvent, continuously expressing deep color impression by curing, capable of adjusting and fixing color tone irrespective of temperatures and producing a color pattern of reflection and useful as a pigment, etc. SOLUTION: This liquid crystal polymer composition is curable with a radiation such as light or electron beam, which comprises (A) a cellulose derivative of which OH is completely or partially substituted with a group of the formula OR (R is a 1-20C aliphatic group or a 1-20C aromatic group), a group of the formula 0-CO-NH-R, a group of the formula O-CO-R or a group of the formula 0-CO-OR e.g. a cellulose derivative of which OH is substituted with a group of the formula [R' is chlorine, methyl, ethyl or tertiary butyl; (n) is 0 3]}, and (B) a polymerizable monomer such as diethylene glycol dimethacrylate, if necessary, (C) other additives.

公开(公告)号：JP2002038102A

公开(公告)日：2002-02-06

申请号：JP2001136611

申请日：2001-05-07

Applicant: BASF AG

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

Abstract: PROBLEM TO BE SOLVED: To readily and reproducibly provide a coating composition for making a barely wettable surface, capable of being used for making a stable and barely wettable coating film. SOLUTION: This composition for making the barely wettable surface is characterized in that the composition contains (i) at least one kind of fine powder particles having hydrophobic surfaces and porous structures characterized by at least 1 m2/g BET surface area measured according to DIN 66131, and (ii) at least one kind of a film-forming binder characterized by

公开(公告)号：JP2001151704A

公开(公告)日：2001-06-05

申请号：JP2000290685

申请日：2000-09-25

Applicant: BASF AG

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

IPC: C09K15/14 ,  C07B63/04 ,  C07C51/50 ,  C07C57/075 ,  C09K15/24

Abstract: PROBLEM TO BE SOLVED: To provide a phosphorus-free polymerization inhibitor composition. SOLUTION: This phosphorus-free polymerization inhibitor composition contains (a) at least one N-oxyl radical and (b) a compound of the general formula (X) [(n) is an integer of 0 to 3; and R is a 1 to 4C alkyl, a 2 to 4C alkenyl or a 7 to 10C aralkyl].

公开(公告)号：JP2001081461A

公开(公告)日：2001-03-27

申请号：JP2000246074

申请日：2000-08-14

Applicant: BASF AG

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

IPC: C09K15/08 ,  C07B63/04 ,  C07C7/20 ,  C07C51/50 ,  C07C67/62 ,  C09K15/02 ,  C09K15/04 ,  C09K15/20 ,  C09K15/24 ,  C09K15/30 ,  C09K15/32

Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor composition that can be used to stabilize a free-radical polymerizable compound. SOLUTION: The inhibitor composition comprises (a) at least cone nitroxyl group (derivative), (b) at least one phenol (derivative) and (c) at least one compound having at least one phosphorus atom whose oxidation state is +3. Example: (a) 4-hydroxy-1-oxyl-2,2,6,6-tetramethylpiperidine; (b) H3PO3, and (c) hydroquinone monomethyl ether.

公开(公告)号：WO0034220A2

公开(公告)日：2000-06-15

申请号：PCT/EP9909543

申请日：1999-12-07

Applicant: BASF AG ,  SUTORIS HEINZ FRIEDRICH ,  WAGENBLAST GERHARD ,  SCHLIEPHAKE VOLKER ,  SCHROEDER JUERGEN ,  MUELLER ENGEL KLAUS JOACHIM ,  KELLER HARALD ,  JAWOREK THOMAS

Inventor： SUTORIS HEINZ FRIEDRICH ,  WAGENBLAST GERHARD ,  SCHLIEPHAKE VOLKER ,  SCHROEDER JUERGEN ,  MUELLER-ENGEL KLAUS JOACHIM ,  KELLER HARALD ,  JAWOREK THOMAS

IPC: C07C45/86 ,  C07B63/04 ,  C07C47/22 ,  C07C51/50 ,  C07C51/64 ,  C07C57/075 ,  C07C67/62 ,  C07C69/54 ,  C07C51/00

CPC classification number: C07C51/64 ,  C07B63/04 ,  C07C67/62 ,  C07C57/04 ,  C07C69/54

Abstract: A method for stabilizing chemical compounds containing at least one ethylenically unsaturated bond in order to prevent undesirable radical polymerization, whereby a nitroxyl radical and a chemical compound containing chemically bonded phosphorus are added to an unsaturated compound existing in the form of a pure substance or constituent in a mixture.

Abstract translation: 一种用于稳定至少一个烯不饱和键的化合物对不想要的自由基聚合方法，其包括增加了作为纯物质或作为混合物组分的不饱和化合物的方法，是硝酰自由基和含磷的化学结合的化学化合物。

公开(公告)号：WO2005042039A3

公开(公告)日：2007-06-28

申请号：PCT/EP2004012177

申请日：2004-10-28

Applicant: BASF AG ,  BECK MARTIN ,  FRENZ VOLKER ,  KOWALSKI ANNA ,  SELZER ELISABETH ,  BAUER ERNST JUERGEN ,  KELLER HARALD ,  STEINMETZ BERNHARD

Inventor： BECK MARTIN ,  FRENZ VOLKER ,  KOWALSKI ANNA ,  SELZER ELISABETH ,  BAUER ERNST JUERGEN ,  KELLER HARALD ,  STEINMETZ BERNHARD

IPC: A61L15/48 ,  A61L15/60

CPC classification number: A61L15/60 ,  A61L15/48 ,  Y10S516/905 ,  Y10S516/906 ,  Y10S524/904 ,  Y10S524/917 ,  Y10S524/922 ,  Y10S525/934 ,  Y10S526/91 ,  Y10S526/932 ,  Y10T428/12181 ,  Y10T428/1438 ,  Y10T428/1443 ,  Y10T428/1462 ,  Y10T428/24802 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/31855 ,  Y10T428/31931

Abstract: The invention provides a hydrogel, having a floating behaviour, wherein 40 to 90% of a solution and/or suspension to be thickened is thickened from the fluid surface and the rest of said solution and/or suspension to be thickened is thickened from the container bottom. Said invention also relates to a method for producing the hydrogel and the use thereof for absorbing blood and/or body fluids, in particular, in hygienic articles, or for thickening aqueous solutions and/or suspensions, in particular, for thickening medical waste.

Abstract translation: 水凝胶与游泳行为，其中，待增稠的溶液和/或悬浮液从液体表面开始，并将该溶液的剩余部分待增稠和/或悬浮液是在开始从容器底部40加厚至90％，对于水凝胶的制备方法，和 其使用用于吸收血液和/或体液，特别是在卫生用品，或勾芡水溶液和/或悬浮液，尤其是加厚的医疗废物。

公开(公告)号：WO0173162A3

公开(公告)日：2002-04-11

申请号：PCT/EP0103464

申请日：2001-03-27

Applicant: BASF AG ,  HUEFFER STEPHAN ,  KREBS THILO ,  HUNGENBERG KLAUS DIETER ,  KUEHN INGOLF ,  JAHNS EKKEHARD ,  LACH CHRISTIAN ,  KELLER HARALD ,  PFAU ANDREAS ,  FRECHEN THOMAS

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

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

CPC classification number: C23C18/1662 ,  C23C18/36 ,  Y10T428/12146 ,  Y10T428/12944

Abstract: The invention relates to a method for surface-coating apparatuses and parts of apparatuses for the construction of chemical installations, for example apparatus, container and reactor walls, discharging devices, fittings, pumps, filters, compressors, centrifuges, columns, heat exchangers, dryers, reducing machines, built-in parts, packing and mixing mechanisms. The method is characterised in that bumps with an average height of 100 nm to 50 mu m are produced on the surface to be coated, at average intervals of 100 nm to 100 mu m, before the surface is coated by currentlessly depositing a layer of metal or a layer of a metal-polymer-dispersion using a galvanisation bath containing a metal electrolyte, a reduction agent and optionally, a polymer or polymer mixture to be deposited, in dispersed form.

Abstract translation: 一种用于表面涂覆的设备和设备部件用于化工厂过程 - 包括，例如，装置，罐和反应器壁，放电装置，阀门，泵，过滤器，压缩机，离心分离机，柱，热交换器，干燥器，粉碎机，内部构件，填料元件和混合元件将被理解 - 其特征在于：形成在表面上，以在100纳米至100微米的平均距离，然后将涂层通过化学镀的金属层或金属 - 聚合物分散体层被涂覆隆起的100纳米至50微米的平均高度 进行使用含有Mettall电解质，还原剂和任选的聚合物或聚合物混合物以分散的形式将被沉积的镀浴。

公开(公告)号：CA2616317C

公开(公告)日：2013-10-29

申请号：CA2616317

申请日：2006-07-25

Applicant: BASF AG

Inventor： KELLER HARALD ,  DOEHNERT DETLEF ,  MAYER WINFRIED ,  ALTENHOFER HILAR

IPC: C08J7/04

Abstract: The present invention relates to the use of containers made from plastics materials, whose inner walls have been provided with a polymeric, organofluorine coating with a multiplicity of perfluoroalkyl groups on its surface, for active-compound formulations for crop protection or the protection of materials.

公开(公告)号：ES2283783T3

公开(公告)日：2007-11-01

申请号：ES03737291

申请日：2003-01-30

Applicant: BASF AG

Inventor： KELLER HARALD ,  JAHNS EKKEHARD ,  FRECHEN THOMAS ,  SCHREPP WOLFGANG

IPC: C08J3/00 ,  C09D5/00 ,  C09D5/03 ,  D06M15/00 ,  D06M15/03 ,  D06M15/333 ,  D06M15/356 ,  D06M15/53 ,  D06M15/564

Abstract: Procedimiento para el acabado hidrófilo de superficies bajo empleo de materiales compuestos hidrófilos, que contienen los componentes A, B, así como opcionalmente C, siendo A una substancia convenientemente hinchable con agua, siendo B una substancia particular con un diámetro de partícula de 0,001 a 500 µm; que forma una estructura porosa, en cuyos poros se encuentra A, ascendiendo el diámetro de poros a 0,001 hasta 500 µm y la profundidad de poros a 0,001 a 500 µm, y siendo C un agente aglutinante, aplicándose el material compuesto en formulación líquida sobre las respectivas superficies.