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：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：ES2276817T3

公开(公告)日：2007-07-01

申请号：ES01965159

申请日：2001-08-01

Applicant: BASF AG

Inventor： KUHN INGOLF ,  SCHUHMACHER RUDOLF

IPC: C08F251/00 ,  C08B31/00 ,  C08F2/22 ,  C08F220/00 ,  C08F251/02 ,  C08L3/00 ,  C09D151/02 ,  D21H17/00 ,  D21H17/28 ,  D21H17/43 ,  D21H21/16

Abstract: Un proceso para la preparación de una dispersión de polímero por copolimerización de 20 a 70 partes en peso de una mezcla de monómero que comprende

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：CA2404435A1

公开(公告)日：2001-10-04

申请号：CA2404435

申请日：2001-03-27

Applicant: BASF AG

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

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

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, reducin g 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.

公开(公告)号：AU7774500A

公开(公告)日：2001-04-10

申请号：AU7774500

申请日：2000-09-01

Applicant: BASF AG

Inventor： JAHNS EKKEHARD ,  KUHN INGOLF ,  LIESE-SAUER THOMAS ,  ABICHT WOLFGANG

IPC: C09K9/02 ,  A01G9/14 ,  G02F1/01