EP1587968B1 - Procede de revetement - Google Patents

Procede de revetement Download PDF

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Publication number
EP1587968B1
EP1587968B1 EP04705386A EP04705386A EP1587968B1 EP 1587968 B1 EP1587968 B1 EP 1587968B1 EP 04705386 A EP04705386 A EP 04705386A EP 04705386 A EP04705386 A EP 04705386A EP 1587968 B1 EP1587968 B1 EP 1587968B1
Authority
EP
European Patent Office
Prior art keywords
layer
nickel
base body
treated
palladium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP04705386A
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German (de)
English (en)
Other versions
EP1587968A2 (fr
Inventor
Andreas Fath
Martin Surm
Armin Waidele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hansgrohe SE
Original Assignee
Hansgrohe SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE10303650A external-priority patent/DE10303650A1/de
Priority claimed from DE10303648A external-priority patent/DE10303648A1/de
Priority claimed from DE10303649A external-priority patent/DE10303649A1/de
Application filed by Hansgrohe SE filed Critical Hansgrohe SE
Publication of EP1587968A2 publication Critical patent/EP1587968A2/fr
Application granted granted Critical
Publication of EP1587968B1 publication Critical patent/EP1587968B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/54—Electroplating of non-metallic surfaces
    • C25D5/56—Electroplating of non-metallic surfaces of plastics
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/10—Electroplating with more than one layer of the same or of different metals
    • C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Definitions

  • the invention relates to methods for coating objects, in particular sanitary articles such as sanitary fittings, sanitary showers and the like, as well as the articles which can be produced by this method.
  • coatings for all types of sanitary items, especially sanitary fittings.
  • they must meet functional requirements, ie be highly resistant to corrosion, be easy to clean, be scratch-resistant, to name but a few of these requirements.
  • high decorative demands ie it must, for example, shiny or matte surfaces are provided with specific "optics".
  • metals are used as coating materials, which are often applied by electrodeposition to the corresponding base body.
  • a well-known example here is the application of chromium, whereby glossy surfaces of high corrosion resistance are obtained.
  • the coated metal part or the metal-coated plastic part should also have the visual impression of a stainless steel surface, in particular a brushed stainless steel surface, if this part is not made of stainless steel or coated with stainless steel.
  • sanitary fittings are made in many cases, in particular made of brass, zinc die casting or other metals and then coated, especially with metals.
  • Sanitary fittings, sanitary showers or at least the parts belonging to such fittings such as connecting parts, rosettes or connecting parts are also often made of plastic and then coated (with metals). All these parts should then have the mentioned "stainless steel look”.
  • the desired surface is often imitated by a painting process.
  • the paint contains, for example, aluminum pigments, which are colored accordingly by the addition of dyes.
  • the resulting surfaces are often unsatisfactory in terms of visual appearance and functional properties such as scratch resistance.
  • the shows EP-A2-0410472 a method in which a copper-based layer is first provided with a nickel-based layer to make an electrical contact, and then a palladium-based layer is subsequently deposited thereon.
  • the nickel-based layer having a thickness of at least 0.8 ⁇ m is formed to include a non-crystalline nickel alloy layer having a thickness of at least 0.08 ⁇ m. This can be thinner palladium-based outer layers provide, resulting in a cost reduction for the production of the electrical contact material.
  • a mechanical surface treatment by brushing and / or blasting is at the EP-A2-0410472 not provided.
  • the appearance of the obtained electrical contact is also addressed in this document at any point.
  • the object of the invention is, inter alia, to provide a coating method for objects, in particular sanitary articles, in which a specific optical appearance of the coated article can be achieved in a targeted manner.
  • the invention is intended to provide a method of providing a coated article having the visual appearance of brushed stainless steel.
  • the coated object with this optics should meet the functional requirements placed on it, in particular in sanitary engineering.
  • the above-mentioned processes are characterized in that at least one layer of copper, nickel or a copper-nickel alloy is optionally applied to the article.
  • the article and / or at least the topmost applied layer is mechanically surface treated.
  • at least one nickel-tungsten layer with a tungsten content of about 30 and 40 atomic percent of bisphenols and / or at least one palladium-nickel layer with a content of at least 70 atomic percent of palladium is applied.
  • the above-mentioned surface treatment is carried out by brushing and / or blasting. It is further preferred if the surface treatment in each case takes place at least partially by brushing.
  • brushing is to be understood as a mechanical surface treatment in which the surface is processed with a brush or an equivalent working agent of sufficient strength and hardness with partial removal of the metal layer.
  • the characteristic structures such as grooves, depressions and the like are incorporated into the surface, as they are characteristic for such known to those skilled machining with brushes.
  • the brushed metal layer in question is not completely removed.
  • Radiation is understood by the person skilled in the art to be a mechanical surface treatment in which, for example, (quartz) sand or glass beads are thrown as abrasive (diameter usually 0.5 to 1.5 mm) onto the corresponding surface with the aid of compressed air blowers. This results in the surface structures characteristic of the radiation.
  • brushing and blasting can be used alternatively or in combination in the invention.
  • at least a part of the surface to be treated is brushed, in which case in particular the parts of the surface which are difficult to reach and to be processed with the brush / brush disk are blasted.
  • the applied layers of copper, nickel or copper-nickel alloys are inventively preferably comparatively "soft" formed so that a simple mechanical surface treatment, in particular by brushing, is made possible. Copper layers, in particular electrodeposited copper layers, are usually sufficiently soft.
  • nickel layers the so-called sulfamate nickel known to the person skilled in the art is to be emphasized as being preferred, which is deposited from a sulfamate-based nickel bath (without organic additives) as a soft matt nickel.
  • the process according to the invention is preferably designed such that a copper layer and then a nickel layer are applied to the article first. This nickel layer is then mechanically surface treated, preferably brushed and / or blasted.
  • the nickel layers are in particular so-called sulfamate nickel layers, ie. H. soft matt nickel layers, as known in the art.
  • the surface-treated article / base body or on the surface-treated layer prior to application of the nickel-tungsten layer or palladium-nickel layer at least one further layer of copper, nickel or a copper-nickel alloy is applied.
  • Such further layers may increase the corrosion resistance or cause particular optical effects in the finally obtained coated article.
  • the further layer is preferably a nickel layer, in particular a so-called sulfamate nickel layer.
  • the layers of the metals mentioned are preferably at least partially removed by electrodeposition, ie. H. by deposition from an electrolyte under current flow.
  • electrodeposition ie. H. by deposition from an electrolyte under current flow.
  • all metal layers applied to the article are electrodeposited.
  • a per se non-conductive plastic article is made conductive by methods known in the art.
  • the plastic surface is electrolessly activated with palladium and metallized electrolessly with nickel.
  • a so-called pre-nickel layer can be applied to the thin nickel layer thus obtained by deposition under current flow.
  • the basic structure thus obtained is then further treated according to the invention.
  • siloxane or polysiloxane covering layer is applied over the (optionally uppermost) nickel-tungsten layer or palladium-nickel layer is applied.
  • Siloxanes / polysiloxanes are known to be obtained from organosilanes, for example by thermal treatment. Particularly suitable for this purpose is the so-called sol-gel process, which leads to the polysiloxane layers known in the literature under the heading "sol-gel coatings".
  • sol-gel process which leads to the polysiloxane layers known in the literature under the heading "sol-gel coatings”.
  • Such a cover layer provides additional surface sealing and can improve its physical and chemical properties (eg, in terms of abrasion resistance, corrosion resistance, liquid bead-off effect, and the like).
  • the cover layer will generally be a transparent polysiloxane layer.
  • the object to be coated can be subjected to a conventional pretreatment prior to carrying out the method according to the invention.
  • pretreatment steps are known to the person skilled in the art.
  • Such known pretreatment and activation steps can of course also be applied between the individual process steps, for example before the application of further metal layers.
  • the object according to the invention ie preferably the sanitary article according to the invention such as a sanitary fitting, sanitary shower and the like, according to the invention consists of a base body. On this body is optionally at least one layer of copper, nickel or a copper-nickel alloy. The main body and / or optionally the uppermost layer is mechanically surface-treated. Above the surface-treated base body or the uppermost (surface-treated) layer is then at least one Nickel-tungsten layer with a tungsten content of between 30 and 40 atomic percent and / or at least one palladium-nickel layer with a palladium content of at least 70 atomic percent. Depending on the design, the base body is made of metal or has metal surfaces (no stainless steel) or it is made of plastic or has plastic surfaces.
  • the main body or the uppermost layer on which the nickel-tungsten layer and / or palladium-nickel layer is located is in particular brushed and / or blasted.
  • the article according to the invention preferably at least one further layer of copper, nickel or a copper-nickel alloy between the surface-treated base body or the surface-treated layer and the nickel-tungsten layer or palladium-nickel layer.
  • the surface-treated nickel layer may preferably be a so-called sulfamate nickel layer.
  • Such nickel layers are known to those skilled in the art as soft matt nickel layers.
  • the copper layers mentioned under 3. and 4. are preferably matte copper layers.
  • a further nickel layer may preferably be present between the surface-treated nickel layer and the nickel-tungsten / palladium-nickel layer.
  • the surface-treated nickel layer may preferably be a so-called sulfamate nickel layer.
  • Such nickel layers are the Professional known as soft matt nickel layers.
  • the copper layers mentioned under 5. to 8. are preferably matt copper layers.
  • nickel layers between surface-treated base body or surface-treated layer and nickel-tungsten layer or palladium-nickel layer, these are preferably also so-called sulfamate nickel layers.
  • the palladium content of the palladium-nickel layers is at least 70 atomic percent. Further preferred is a palladium content of about 80 atomic percent. Due to the highlighted high palladium content of the resulting layers have a particularly good corrosion resistance, which may even be higher than stainless steel.
  • the layer thicknesses of the coatings applied to the article are not critical. However, in order to perform their function particularly well, there are preferred ranges for these respective layer thicknesses.
  • the layer thickness of the first metal layer located on the object is between 10 ⁇ m and 60 ⁇ m, preferably between 20 ⁇ m and 50 ⁇ m. Within this latter range, layer thicknesses between 30 .mu.m and 40 .mu.m are more preferred.
  • the layer thickness of the nickel layers is preferably between 5 ⁇ m and 25 ⁇ m, preferably between 5 ⁇ m and 15 ⁇ m.
  • layer thicknesses between 6 ⁇ m and 10 ⁇ m should be particularly emphasized.
  • the layer thicknesses of the nickel-tungsten layer (s) or palladium-nickel layer (s) are also not critical, but are chosen as small as possible (for example, less than 20 microns). So are layer thicknesses between 0.1 ⁇ m and 5 ⁇ m. Within this range, layer thicknesses between 0.2 ⁇ m and 2 ⁇ m, in particular between 0.5 ⁇ m and 1 ⁇ m, are more preferred.
  • the layer thickness of the siloxane / polysiloxane layer (s) is preferably less than 5 ⁇ m, in particular less than 1 ⁇ m.
  • the article may either itself consist of the corresponding metal, or the metal may form at least a part of the surface of this article.
  • basic bodies of metals are preferably used, as used in sanitary engineering. Special mention should be made here of aluminum, zinc (die casting) and in particular brass body.
  • the article either itself consist of the corresponding plastic material or the plastic material may form at least a part of the surface of this article.
  • basic body made of plastics are used, as they are used in sanitary technology.
  • this plastic is ABS (acrylonitrile-butadiene-styrene copolymer).
  • PA polyamide
  • ABS / PC ABS copolymer with polycarbonate
  • the object set in the subject invention has a so-called stainless steel appearance, ie a stainless steel-like appearance for the viewer.
  • This stainless steel look is that of "brushed stainless steel”.
  • the object according to the invention fulfills, in particular when it comes to a sanitary object, both the functional requirements imposed on it and the decorative requirements placed on it.
  • the article is therefore on the one hand, inter alia, corrosion resistant, resistant to abrasion, can bead off liquids well and has firmly adhering surface layers.
  • it conveys the desired stainless steel look for the buyer / user, so that objects coated in this way do not stand out optically from articles made of solid stainless steel or indeed articles coated with stainless steel.
  • a commercially available brushing disk is used for the brushing, which is suitable for applying a brush structure typical of stainless steel parts with the corresponding grooves, depressions and the like.
  • Those parts of the brass body, which can not be processed well with the brush disk, such. B. narrow transitions are processed by sandblasting.
  • the nickel-tungsten layers obtained in the first and third case are electrodeposited from a corresponding electrolyte.
  • the thickness of the nickel-tungsten layers is about 1 micron.
  • the tungsten content of these layers is 40 atomic percent.
  • the applied in the cases two and three sulfamate nickel layers are electrodeposited with layer thicknesses of about 10 microns from a corresponding electrolyte.
  • the first applied copper layers in the third case are also obtained galvanically from a corresponding electrolyte with layer thicknesses of about 40 microns.
  • palladium-nickel layers are also plated in layer thicknesses of about 1 micron from a corresponding electrolyte.
  • the palladium content of these layers is 80 atomic percent.
  • the above metal-coated parts are still sealed with a polysiloxane layer (layer thickness about 0.5 microns).
  • the resulting hued tonal structure is identical to that of stainless steel and, secondly, the resulting (mechanically treated) surface texture is that of brushed stainless steel.
  • the coated parts according to the invention are optically not to be distinguished from parts made of solid stainless steel or parts coated with stainless steel itself.
  • this final covering layer does not affect the visual appearance and the feel of the articles according to the invention.
  • excellent beading properties or dirt-repellent properties are achieved by this cover layer. Because of the brushed / sandblasted surface structure, the polysiloxane cover layer is particularly easy to apply to the objects according to the invention and adheres particularly well to these metal-coated objects.
  • the main body of a shower head made of the plastic material ABS (acrylonitrile-butadiene-styrene copolymer) is provided.
  • This plastic part is coated in the usual way with copper (layer thickness about 40 microns). On this copper layer, a so-called sulfamate nickel layer (nickel matt) is electrodeposited (layer thickness about 10 microns). The nickel surface thus obtained is then brushed and sandblasted.
  • a commercially available brushing disc is used which is suitable for applying a brush structure typical of stainless steel parts with the corresponding grooves, recesses and the like.
  • Those parts of the plastic part that can not be processed well with the brushing disk, such. B. narrow transitions are processed by sandblasting. After these mechanical surface treatments a matte, well surface-structured metal-coated plastic part is obtained.
  • Another sulfamate nickel layer is galvanized. This layer has in the present case a thickness of about 8 microns.
  • This electrolyte is also suitable for other applications for the deposition of nickel-tungsten layers.
  • the resulting layer structure is identical in color to that of stainless steel and on the other hand, the obtained (mechanically treated) surface structure of that of brushed stainless steel.
  • the plastic parts coated according to the invention are optically indistinguishable from parts made from the solid material stainless steel or from plastic parts coated with stainless steel.
  • the metal-coated plastic part is sealed with a polysiloxane layer (layer thickness about 0.5 ⁇ m).
  • a polysiloxane layer layer thickness about 0.5 ⁇ m.
  • This final cover does not affect the visual appearance and feel of the subject invention. However, excellent beading properties or dirt-repellent properties are achieved by this cover layer.
  • the polysiloxane cover layer is particularly easy to apply to the metal-coated article due to the brushed / sandblasted surface structure and also adheres particularly well to this metal-coated article.
  • the main body of a shower head made of the plastic material ABS (acrylonitrile-butadiene-styrene copolymer) is provided.
  • This plastic part is coated in the usual way with copper (layer thickness about 40 microns). On this copper layer, a so-called sulfamate nickel layer (nickel matt) is electrodeposited (layer thickness about 10 microns). The nickel surface thus obtained is then brushed and sandblasted.
  • copper layer thickness about 40 microns
  • nickel matt sulfamate nickel layer
  • a commercially available brushing disk is used which is suitable for applying a brush structure typical of stainless steel parts with the corresponding grooves, recesses and the like.
  • Those parts of the plastic part that can not be processed well with the brushing disk, such. B. narrow transitions are processed by sandblasting. After these mechanical surface treatments a matte, well surface-structured metal-coated plastic part is obtained.
  • a so-called sulfamate nickel layer is electroplated after the mechanical surface treatment.
  • This layer has in the present case a thickness of about 8 microns.
  • an approximately 1 micron thick palladium-nickel layer is galvanized.
  • the palladium content of this layer is 80 atomic percent, so that excellent corrosion properties are achieved.
  • the corrosion resistance is even better than that of stainless steel.
  • the resulting layer structure is on the one hand identical in color tone to that of stainless steel and on the other hand, the resulting (mechanically treated) surface structure corresponds to that of brushed stainless steel.
  • the plastic parts coated according to the invention are optically indistinguishable from parts made from the solid material stainless steel or from plastic parts coated with stainless steel.
  • the metal-coated plastic part is sealed with a polysiloxane layer (layer thickness about 0.5 ⁇ m).
  • a polysiloxane layer layer thickness about 0.5 ⁇ m.
  • This final cover does not affect the visual appearance and feel of the subject invention. However, there are excellent Abperleigenschaften or dirt-repellent properties through this cover layer reached.
  • the polysiloxane cover layer is particularly easy to apply to the metal-coated article due to the brushed / sandblasted surface structure and also adheres particularly well to this metal-coated article.

Claims (38)

  1. Procédé de revêtement d'objets, en particulier d'objets sanitaires, par exemple de la robinetterie sanitaire, des douches sanitaires et similaires, les objets étant constitués de métal ou présentant des surfaces métalliques, le métal n'étant pas l'acier inoxydable, et dans lequel
    - au moins une couche de cuivre, de nickel ou d'un alliage de nickel et de cuivre est éventuellement appliquée sur l'objet,
    - l'objet et/ou au moins la couche supérieure appliquée sont traités mécaniquement en surface par brossage et/ou sablage et
    - au moins une couche de tungstène et de nickel et/ou au moins une couche de nickel et de palladium sont appliquées, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  2. Procédé de revêtement d'objets, en particulier d'objets sanitaires, par exemple de la robinetterie sanitaire, des douches sanitaires et similaires, les objets étant constitués de matière synthétique ou présentant une surface en matière synthétique, et dans lequel
    - au moins une couche de cuivre, de nickel ou d'un alliage de nickel et de cuivre est éventuellement appliquée sur l'objet,
    - l'objet et/ou au moins la couche supérieure appliquée sont traités mécaniquement en surface par brossage et/ou sablage et
    - au moins une couche de tungstène et de nickel et/ou au moins une couche de nickel et de palladium sont appliquées, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  3. Procédé selon la revendication 1 ou la revendication 2, caractérisé en ce qu'au moins la couche supérieure est traitée mécaniquement en surface.
  4. Procédé selon l'une des revendications précédentes, caractérisé en ce que le traitement de surface s'effectue par sablage au sable.
  5. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'une couche de cuivre et ensuite une couche de nickel sont appliquées sur l'objet, cette couche de nickel étant ensuite traitée mécaniquement en surface.
  6. Procédé selon l'une des revendications précédentes, caractérisé en ce que la couche de nickel est une couche dite de sulfamate de nickel.
  7. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'une autre couche de cuivre, de nickel ou d'un alliage de cuivre et de nickel est appliquée sur l'objet traité en surface et/ou la couche traitée en surface, avant l'application de la couche de tungstène et de nickel ou de la couche de nickel et de palladium.
  8. Procédé selon la revendication 7, caractérisé en ce que l'autre couche est une couche de nickel et de préférence une couche dite de sulfamate de nickel.
  9. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'au moins une partie des couches métalliques appliquées et de préférence toutes sont appliquées par dépôt galvanique.
  10. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'au moins une couche de recouvrement en siloxane et/ou en polysiloxane est appliquée au-dessus de la couche de tungstène et de nickel ou de la couche de nickel et de palladium.
  11. Objet, de préférence objet sanitaire, par exemple robinetterie sanitaire, douche sanitaire et similaires, l'objet étant constitué de métal ou présentant des surfaces métalliques, le métal n'étant pas l'acier inoxydable,
    caractérisé en ce qu'il présente la structure suivante :
    - un corps de base,
    - éventuellement au moins une couche de cuivre, de nickel ou d'un alliage de nickel et de cuivre placée sur le corps de base,
    - le corps de base et/ou au moins la couche supérieure étant traités mécaniquement en surface par brossage et/ou sablage et
    - au moins une couche de tungstène et de nickel et/ou au moins une couche de nickel et de palladium au-dessus du corps de base traité en surface ou au-dessus de la couche supérieure traitée en surface,
    la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  12. Objet, de préférence objet sanitaire, par exemple robinetterie sanitaire, douche sanitaire et similaires, l'objet étant constitué de matière synthétique ou présentant une surface en matière synthétique, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base,
    - éventuellement au moins une couche de cuivre, de nickel ou d'un alliage de nickel et de cuivre placée sur le corps de base,
    - le corps de base et/ou au moins la couche supérieure étant traités mécaniquement en surface par brossage et/ou sablage et
    - au moins une couche de tungstène et de nickel et/ou au moins une couche de nickel et de palladium étant appliquées au-dessus du corps de base traité en surface ou au-dessus de la couche supérieure traitée en surface, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  13. Objet selon la revendication 11 ou la revendication 12, caractérisé en ce qu'au moins la couche supérieure est traitée mécaniquement en surface.
  14. Objet selon l'une des revendications 11 à 13, caractérisé en ce que le corps de base ou la couche supérieure sont sablés au sable.
  15. Objet selon l'une des revendications 11 à 14, caractérisé par au moins une autre couche de cuivre, de nickel ou d'un alliage de nickel et de cuivre entre le corps de base traité en surface ou la couche traitée en surface et la couche de tungstène et de nickel et/ou la couche de nickel et de palladium.
  16. Objet selon l'une des revendications 11 ou 13 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en métal ou un corps de base doté de surfaces métalliques, le métal n'étant pas l'acier inoxydable, le corps de base étant traité mécaniquement en surface, de préférence par brossage, et
    - une couche de tungstène et de nickel dont la teneur en tungstène est comprise entre 30 et 40 pour cent atomiques sur le corps de base traité en surface.
  17. Objet selon l'une des revendications 11 ou 13 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en métal ou un corps de base doté de surfaces métalliques, le métal n'étant pas l'acier inoxydable, le corps de base étant traité mécaniquement en surface, de préférence par brossage,
    - une couche de nickel, de préférence une couche de sulfamate de nickel, sur le corps de base traité en surface et
    - une couche de nickel et de palladium placée sur la couche de nickel et dont la teneur en palladium est d'au moins 70 pour cent atomiques.
  18. Objet selon l'une des revendications 11 ou 13 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en métal ou un corps de base doté de surfaces métalliques, le métal n'étant pas l'acier inoxydable,
    - une couche de cuivre ou de nickel placée sur le corps de base, cette couche de cuivre ou de nickel étant traitée mécaniquement en surface, de préférence par brossage et
    - une couche de tungstène et de nickel et/ou une couche de nickel et de palladium sur la couche de cuivre traitée en surface ou la couche de nickel traitée en surface, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  19. Objet selon l'une des revendications 11 ou 13 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en métal ou un corps de base doté de surfaces métalliques, le métal n'étant pas l'acier inoxydable,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel placée sur la couche de cuivre, cette couche de nickel étant traitée mécaniquement en surface, de préférence par brossage, et
    - une couche de tungstène et de nickel et/ou une couche de nickel et de palladium sur la couche de nickel traitée en surface, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques.
  20. Objet selon l'une des revendications 12 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base présentant des surfaces en matière synthétique,
    - une couche de cuivre ou de nickel placée sur le corps de base, cette couche de cuivre ou de nickel étant traitée mécaniquement en surface, de préférence par brossage et
    - une couche de tungstène et de nickel dont la teneur en tungstène est comprise entre 30 et 40 pour cent atomiques sur la couche de cuivre traitée en surface ou la couche de nickel traitée en surface.
  21. Objet selon l'une des revendications 12 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base présentant des surfaces en matière synthétique,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel placée sur la couche de cuivre, cette couche de nickel étant traitée mécaniquement en surface, de préférence par brossage, et
    - une couche de tungstène et de nickel dont la teneur en tungstène est comprise entre 30 et 40 pour cent atomiques sur la couche de nickel traitée en surface.
  22. Objet selon l'une des revendications 12 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base présentant des surfaces en matière synthétique,
    - une couche de cuivre ou de nickel placée sur le corps de base, cette couche de cuivre ou de nickel étant traitée mécaniquement en surface, de préférence par brossage et
    - une couche de nickel et de palladium dont la teneur en palladium est d'au moins 70 pour cent atomiques sur la couche de cuivre ou la couche de nickel traitée en surface.
  23. Objet selon l'une des revendications 12 à 15, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base présentant des surfaces en matière synthétique,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel placée sur la couche de cuivre, cette couche de nickel étant traitée mécaniquement en surface, de préférence par brossage, et
    - une couche de nickel et de palladium dont la teneur en palladium est d'au moins 70 pour cent atomiques sur la couche de nickel traitée en surface.
  24. Objet selon l'une des revendications 11 à 23, caractérisé en ce qu'une autre couche de nickel est située entre la couche de nickel traitée en surface et la couche de tungstène et de nickel et/ou la couche de nickel et de palladium.
  25. Objet selon la revendication 24, caractérisé en ce que la couche de nickel traitée en surface est une couche dite de sulfamate de nickel.
  26. Objet selon la revendication 24 ou la revendication 25, caractérisé en ce que l'autre couche de nickel appliquée entre la couche de nickel traitée en surface et la couche de tungstène et de nickel et/ou la couche de nickel et de palladium est une couche dite de sulfamate de nickel.
  27. Objet selon l'une des revendications 11 à 26, caractérisé par une couche de recouvrement en siloxane et/ou en polysiloxane située au-dessus de la couche de tungstène et de nickel et/ou de la couche de nickel et de palladium.
  28. Objet selon la revendication 27, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en métal ou un corps de base à surfaces métalliques,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel, de préférence une couche de sulfamate de nickel, placée au-dessus de la couche de cuivre et traitée en surface, de préférence par brossage,
    - une autre couche de nickel, de préférence une couche de sulfamate de nickel, placée au-dessus de la couche de nickel traitée en surface,
    - une couche de tungstène et de nickel et/ou une couche de nickel et de palladium placée au-dessus de cette autre couche de nickel, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et la teneur en palladium de la couche de nickel et de palladium étant d'au moins 70 pour cent atomiques et
    - une couche de recouvrement en siloxane et/ou en polysiloxane placée au-dessus de la couche de tungstène et de nickel et/ou de la couche de nickel et de palladium.
  29. Objet selon la revendication 27, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base doté de surfaces en matière synthétique,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel, de préférence une couche de sulfamate de nickel, placée sur la couche de cuivre, cette couche de nickel étant traitée mécaniquement en surface, de préférence par brossage,
    - une autre couche de nickel, de préférence une couche de sulfamate de nickel, placée au-dessus de la couche de nickel traitée en surface,
    - une couche de tungstène et de nickel placée au-dessus de cette autre couche de nickel, la teneur en tungstène de la couche de tungstène et de nickel étant comprise entre 30 et 40 pour cent atomiques et
    - une couche de recouvrement en siloxane et/ou en polysiloxane placée au-dessus de la couche de tungstène et de nickel.
  30. Objet selon la revendication 27, caractérisé en ce qu'il présente la structure suivante :
    - un corps de base en matière synthétique ou un corps de base doté de surfaces en matière synthétique,
    - une couche de cuivre placée sur le corps de base,
    - une couche de nickel, de préférence une couche de sulfamate de nickel, placée sur la couche de cuivre, cette couche de nickel étant traitée mécaniquement en surface, de préférence par brossage,
    - une autre couche de nickel, de préférence une couche de sulfamate de nickel, placée au-dessus de la couche de nickel traitée en surface,
    - une couche de nickel et de palladium placée sur cette autre couche de nickel et dont la teneur en palladium est d'au moins 70 pour cent atomiques et
    - une couche de recouvrement en siloxane et/ou en polysiloxane placée au-dessus de la couche de nickel et de palladium.
  31. Objet selon l'une des revendications 11 à 30, caractérisé en ce que la teneur en palladium de la couche de nickel et de palladium est d'environ 80 pour cent atomiques.
  32. Objet selon l'une des revendications 11 à 31, caractérisé en ce que l'épaisseur de la première couche métallique placée sur l'objet, en particulier de la couche de cuivre, est comprise entre 10 µm et 60 µm, de préférence entre 20 µm et 50 µm et en particulier entre 30 µm et 40 µm.
  33. Objet selon l'une des revendications 11 à 32, caractérisé en ce que l'épaisseur des couches de nickel, de préférence des couches de nickel placées sur le corps de base traité en surface ou sur une couche traitée en surface, est comprise entre 5 µm et 25 µm, de préférence entre 5 µm et 15 µm et en particulier entre 6 µm et 10 µm.
  34. Objet selon l'une des revendications 11 à 33, caractérisé en ce que l'épaisseur des couches de tungstène et de nickel ou des couches de nickel et de palladium est comprise entre 0,1 µm et 5 µm, de préférence entre 0,2 µm et 2 µm et en particulier entre 0,5 µm et 1 µm.
  35. Objet selon l'une des revendications 27 à 34, caractérisé en ce que l'épaisseur de la couche de siloxane et/ou de polysiloxane est inférieure à 5 µm et de préférence inférieure à 1 µm.
  36. Objet selon la revendication 11, caractérisé en ce que le métal est le laiton.
  37. Objet selon la revendication 12, caractérisé en ce que la matière synthétique est l'ABS.
  38. Objet selon l'une des revendications 11 à 37, caractérisé en ce qu'il présente un aspect dit d'acier inoxydable.
EP04705386A 2003-01-27 2004-01-27 Procede de revetement Expired - Lifetime EP1587968B1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE10303649 2003-01-27
DE10303650A DE10303650A1 (de) 2003-01-27 2003-01-27 Beschichtungsverfahren
DE10303648A DE10303648A1 (de) 2003-01-27 2003-01-27 Beschichtungsverfahren
DE10303650 2003-01-27
DE10303648 2003-01-27
DE10303649A DE10303649A1 (de) 2003-01-27 2003-01-27 Beschichtungsverfahren
PCT/EP2004/000656 WO2004067804A2 (fr) 2003-01-27 2004-01-27 Procede de revetement

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EP1587968B1 true EP1587968B1 (fr) 2011-01-26

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AT (1) ATE497031T1 (fr)
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WO (1) WO2004067804A2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10356944A1 (de) * 2003-12-06 2005-07-07 Deutsche Titan Gmbh Beschichtungsverfahren zur Beschichtung eines Substrates mit Metall
RU2415881C2 (ru) 2005-03-24 2011-04-10 Бриджстоун Корпорейшн Составление резиновой смеси, армированной диоксидом кремния, с низким уровнем выделения летучих органических соединений (лос)
DE102005030272A1 (de) * 2005-06-21 2007-01-04 Hansgrohe Ag Verfahren zur Erzeugung dekorativer Oberflächenstrukturen
DE102005054463B4 (de) * 2005-11-08 2016-10-27 Hansgrohe Se Beschichteter Gegenstand, Beschichtungsverfahren sowie Target für ein PVD-Verfahren
EP1813699A1 (fr) * 2006-01-31 2007-08-01 HDO -Druckguss- und Oberflächentechnik GmbH Procédé de placage d'une pièce et pièce ainsi obtenue
US7915368B2 (en) 2007-05-23 2011-03-29 Bridgestone Corporation Method for making alkoxy-modified silsesquioxanes
US8501895B2 (en) 2007-05-23 2013-08-06 Bridgestone Corporation Method for making alkoxy-modified silsesquioxanes and amino alkoxy-modified silsesquioxanes
US8962746B2 (en) 2007-12-27 2015-02-24 Bridgestone Corporation Methods of making blocked-mercapto alkoxy-modified silsesquioxane compounds
US8097674B2 (en) 2007-12-31 2012-01-17 Bridgestone Corporation Amino alkoxy-modified silsesquioxanes in silica-filled rubber with low volatile organic chemical evolution
US8794282B2 (en) 2007-12-31 2014-08-05 Bridgestone Corporation Amino alkoxy-modified silsesquioxane adhesives for improved metal adhesion and metal adhesion retention to cured rubber
CN101555612A (zh) * 2008-04-11 2009-10-14 深圳富泰宏精密工业有限公司 外壳的表面处理方法
US8236190B2 (en) * 2008-06-13 2012-08-07 United Technologies Corporation Recast removal method
DE102008043125A1 (de) * 2008-10-23 2010-04-29 BSH Bosch und Siemens Hausgeräte GmbH Bedienelement für ein Haushaltsgerät
ES2338627B1 (es) * 2009-08-28 2011-06-08 Zanini Auto Grup S.A. Tratamiento de piezas con zonas de acabado metalizado de aspecto diferenciado.
EP2309037B1 (fr) * 2009-10-09 2012-12-12 HDO -Druckguss- und Oberflächentechnik GmbH Composant doté d'un noyau et procédé de fabrication du composant
US8642691B2 (en) * 2009-12-28 2014-02-04 Bridgestone Corporation Amino alkoxy-modified silsesquioxane adhesives for improved metal adhesion and metal adhesion retention to cured rubber
US20130302640A1 (en) * 2010-12-23 2013-11-14 Hans-Georg Neumann Fitting with antibacterial coating and method for manufacturing the same
ES2668274T3 (es) * 2012-06-04 2018-05-17 BSH Hausgeräte GmbH Procedimiento para fabricar un dispositivo de aparato electrodoméstico y dispositivo de aparato electrodoméstico
CN107406689A (zh) 2014-12-31 2017-11-28 株式会社普利司通 用于将钢合金粘附到橡胶的氨基烷氧基改性倍半硅氧烷粘合剂
EP3170925B1 (fr) * 2015-11-23 2019-09-25 Franz GmbH Procede de fabrication d'une surface metallique
EP3498883A1 (fr) * 2017-12-13 2019-06-19 HEC High End Coating GmbH Procédé de fabrication de substrat revêtu, substrat revêtu et son utilisation

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE18908E (en) * 1933-08-01 Film forming element
US2432893A (en) * 1943-07-13 1947-12-16 Mallory & Co Inc P R Electrodeposition of nickeltungsten alloys
US2879211A (en) * 1956-11-16 1959-03-24 Hanson Van Winkle Munning Co Electroplating duplex nickel coatings
US3080842A (en) * 1958-11-17 1963-03-12 Surface Alloys Engineering Com Plated soldering iron tip and method of plating the same
US3457323A (en) * 1966-11-21 1969-07-22 Owens Illinois Inc Polyamide-modified organopolysiloxane composition
US4395313A (en) * 1982-07-29 1983-07-26 General Motors Corporation Vacuum pretreatment process for durable electroplated coatings on ABS and PPO plastics
JPH0359972A (ja) * 1989-07-27 1991-03-14 Yazaki Corp 電気接点
EP0562108B1 (fr) * 1991-10-14 1996-12-27 Commissariat A L'energie Atomique Materiau multicouche pour revetement anti-erosion et anti-abrasion
US5639564A (en) * 1993-02-05 1997-06-17 Baldwin Hardware Corporation Multi-layer coated article
US5482788A (en) * 1994-11-30 1996-01-09 Baldwin Hardware Corporation Article having a protective coating simulating brass
US5976344A (en) * 1996-05-10 1999-11-02 Lucent Technologies Inc. Composition for electroplating palladium alloys and electroplating process using that composition
US5952111A (en) * 1997-04-30 1999-09-14 Masco Corporation Article having a coating thereon
DE19813709A1 (de) * 1998-03-27 1999-09-30 Inst Neue Mat Gemein Gmbh Verfahren zum Schutz eines metallischen Substrats vor Korrosion
DE10103795A1 (de) * 2000-02-07 2001-08-09 Luk Lamellen & Kupplungsbau Verfahren zum Beschichten von Teilen

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DE502004012147D1 (de) 2011-03-10
US20060210813A1 (en) 2006-09-21
WO2004067804A3 (fr) 2009-04-23
WO2004067804A2 (fr) 2004-08-12
ATE497031T1 (de) 2011-02-15

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