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1. WO2005061570 - FUNCTIONALISED PHENOL-ALDEHYDE RESIN AND METHOD FOR TREATING METALLIC SURFACES

Publication Number WO/2005/061570
Publication Date 07.07.2005
International Application No. PCT/EP2004/012324
International Filing Date 30.10.2004
Chapter 2 Demand Filed 03.05.2005
IPC
C08G 8/18 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8Condensation polymers of aldehydes or ketones with phenols only
04of aldehydes
08of formaldehyde, e.g. of formaldehyde formed in situ
18with phenols substituted by carboxylic or sulfonic acid groups
C08G 8/28 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8Condensation polymers of aldehydes or ketones with phenols only
28Chemically modified polycondensates
C09D 5/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
C09D 5/08 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
08Anti-corrosive paints
C09D 5/12 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
08Anti-corrosive paints
12Wash primers
CPC
B05D 2202/00
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
2202Metallic substrate
B05D 7/16
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
7Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
14to metal, e.g. car bodies
16using synthetic lacquers or varnishes
C08G 8/28
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
8Condensation polymers of aldehydes or ketones with phenols only
28Chemically modified polycondensates
C09D 5/12
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
08Anti-corrosive paints
12Wash primers
C23C 22/34
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
22Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
05using aqueous solutions
06using aqueous acidic solutions with pH less than 6
34containing fluorides or complex fluorides
C23C 22/361
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
22Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
05using aqueous solutions
06using aqueous acidic solutions with pH less than 6
34containing fluorides or complex fluorides
36containing also phosphates
361containing titanium, zirconium or hafnium compounds
Applicants
  • HENKEL KOMMANDITGESELLSCHAFT AUF AKTEIN [DE]/[DE] (AllExceptUS)
  • KOCH, Alina, Monica [DE]/[DE] (UsOnly)
  • QUELLHORST, Heike [DE]/[DE] (UsOnly)
  • LAMMERSCHOP, Olaf [DE]/[US] (UsOnly)
  • DRONIOU, Patrick [FR]/[FR] (UsOnly)
  • KUX, Michael [DE]/[DE] (UsOnly)
Inventors
  • KOCH, Alina, Monica
  • QUELLHORST, Heike
  • LAMMERSCHOP, Olaf
  • DRONIOU, Patrick
  • KUX, Michael
Priority Data
103 58 309.211.12.2003DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) FUNKTIONALISIERTES PHENOL-ALDEHYD-HARZ UND VERFAHREN ZUR BEHANDLUNG VON METALL-OBERFLÄCHEN
(EN) FUNCTIONALISED PHENOL-ALDEHYDE RESIN AND METHOD FOR TREATING METALLIC SURFACES
(FR) RESINE PHENOL-ALDEHYDE FONCTIONNALISEE ET PROCEDE DE TRAITEMENT DE SURFACES METALLIQUES
Abstract
(DE)
Phenol-Aldehyd-Harz, das als Bestandteile eine phenolische Komponente ohne Carboxylgruppe, aromatische Hydroxycarbonsäure und lmidazol enthält; Verfahren zur Herstellung eines solchen Harzes; dessen Verwendung zur korrosionsschützenden Behandlung von blanken oder mit einer Konversionsschicht versehenen Metalloberflächen; wässrige Behandlungslösung zur Behandlung von blanken oder eine Konversionsschicht aufweisenden Metalloberflächen, die ein oder mehrere solcher Phenol-Aldehyd-Harz(e) enthält; Metallband, Metallteile oder Metallteile enthaltender Gegenstand, bei dem mindestens eine Oberfläche mit einem derartigen Verfahren behandelt worden ist.
(EN)
The invention relates to a phenol-aldehyde resin containing the following constituents: a phenolic constituent without carboxyl groups, aromatic hydroxycarboxylic acid, and imidazole. The invention also relates to a method for producing one such resin, to the use thereof for the anti-corrosion treatment of bare metallic surfaces or metallic surfaces provided with a conversion layer; to an aqueous treatment solution for treating bare metallic surfaces or metallic surfaces provided with a conversion layer, said solution containing at least one inventive phenol-aldehyde resin; and to metallic strips, metallic parts or objects containing metallic parts, at least one surface thereof having been treated using one such method.
(FR)
L'invention concerne une résine phénol-aldéhyde dont les éléments constitutifs sont un composant phénolique sans groupe carboxyle, de l'hydroxyacide aromatique et de l'imidazole. L'invention concerne également un procédé de production d'une telle résine, son utilisation pour le traitement anticorrosif de surfaces métalliques nues ou recouvertes d'une couche de conversion, une solution de traitement aqueuse pour le traitement de surfaces métalliques nues ou présentant une couche de conversion, laquelle contient une ou plusieurs résine(s) phénol-aldéhyde selon l'invention, ainsi qu'un ruban métallique, une pièce métallique ou un objet contenant des pièces métalliques dont au moins une surface a été traitée selon ledit procédé.
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