WO1992002667A1 - Verfahren zur oberflächengestaltung von sanitärarmaturen - Google Patents

Verfahren zur oberflächengestaltung von sanitärarmaturen Download PDF

Info

Publication number
WO1992002667A1
WO1992002667A1 PCT/EP1991/001371 EP9101371W WO9202667A1 WO 1992002667 A1 WO1992002667 A1 WO 1992002667A1 EP 9101371 W EP9101371 W EP 9101371W WO 9202667 A1 WO9202667 A1 WO 9202667A1
Authority
WO
WIPO (PCT)
Prior art keywords
photoresist
interest
coating
subjected
areas
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.)
Ceased
Application number
PCT/EP1991/001371
Other languages
German (de)
English (en)
French (fr)
Inventor
Konrad Bergmann
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.)
Ideal Standard GmbH
Original Assignee
Ideal Standard GmbH
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
Application filed by Ideal Standard GmbH filed Critical Ideal Standard GmbH
Publication of WO1992002667A1 publication Critical patent/WO1992002667A1/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C25D5/02—Electroplating of selected surface areas
    • C25D5/022—Electroplating of selected surface areas using masking means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects

Definitions

  • the invention relates to a method for the surface design of sanitary fittings, different areas of the surface of the finished sanitary fitting being coated or varnished differently, and wherein the basic body of the sanitary fitting preferably has a metallic surface in which the points of interest on the basic body are made accessible and the remaining surface is or remains protected, in which case the surface as a whole is subjected to a coating or painting step in which the coating or painting does not adhere to the protected areas of the surface or together with a layer protecting these areas is removed and finally the surface additionally coated or lacquered at the points of interest is subjected to a total finishing - polishing, protective lacquer application.
  • the manufacturing process for sanitary fittings which has been explained above, is expensive, so that the object of the invention is to provide a manufacturing process which is more cost-effective with the same result.
  • the above-mentioned object is achieved in that a positive photoresist is applied over the entire surface of the base body, that the photoresist surface is exposed at the points of interest, in particular UV-exposed, that the photoresist surface, in particular with a liquid developer developed, and thereby or thereafter at the UV-exposed point of the photoresist is removed and that then the surface of the loading . undergoes layering or painting step.
  • positive photo varnish ie photoresist, which after exposure, in particular exposure by means of a UV source, is prepared in such a way that it can subsequently be attacked by the developing agent and removed from the surface.
  • Photoresist is also available in the form of negative photoresist and then gi that a negative photoresist is applied over the entire surface of the base body, that the photoresist surface is covered at the points of interest and otherwise exposed, in particular UV-exposed, that the photoresist surface is developed, in particular with a liquid developing agent, and the photoresist is removed in the process or thereafter at the non-UV-exposed areas and the surface is then subjected to the coating or painting step.
  • the surface layer applied in the coating step is a chrome layer, another metallic surface layer or a lacquer layer.
  • a particularly preferred area of application for the present process technology is, however, the galvanic gold plating of the points of interest.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemically Coating (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
PCT/EP1991/001371 1990-07-31 1991-07-22 Verfahren zur oberflächengestaltung von sanitärarmaturen Ceased WO1992002667A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4024200.5 1990-07-31
DE19904024200 DE4024200A1 (de) 1990-07-31 1990-07-31 Verfahren zur oberflaechengestaltung von sanitaerarmaturen

Publications (1)

Publication Number Publication Date
WO1992002667A1 true WO1992002667A1 (de) 1992-02-20

Family

ID=6411324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1991/001371 Ceased WO1992002667A1 (de) 1990-07-31 1991-07-22 Verfahren zur oberflächengestaltung von sanitärarmaturen

Country Status (4)

Country Link
AU (1) AU8229191A (cs)
DE (1) DE4024200A1 (cs)
TW (1) TW237399B (cs)
WO (1) WO1992002667A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308977A1 (de) * 1993-03-20 1994-09-22 Grohe Kg Hans Sanitärgegenstand mit beschichteter Oberfläche und Verfahren zu seiner Herstellung
US5888623A (en) * 1993-03-20 1999-03-30 Hans Grohe Gmbh & Co. Kg Sanitary article or plumbing fitting with a coated surface and a print image applied thereto and a process for making the same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10149892A1 (de) * 2001-10-10 2003-04-17 Thorsten Koras Verfahren zum partiellen Aufbringen einer Beschichtung auf eine Metalloberfläche mittels einer Oberflächenbehandlung
DE10211994B4 (de) * 2002-03-18 2004-07-22 OBUK Haustürfüllungen GmbH & Co KG Ornamentprofil aus Metall für Fenster, Türen oder dergleichen
DE102005000876B4 (de) * 2005-01-05 2012-06-14 Grohe Ag Sanitärarmaturenteil mit Kennzeichnung
DE102005041375A1 (de) * 2005-08-29 2007-03-01 Hansgrohe Ag Verfahren zur Erzeugung dekorativer Oberflächenstrukturen
DE102015016495B4 (de) * 2015-12-18 2020-11-19 Audi Ag Verfahren zum Herstellen eines Kunststoffbauteils

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB830187A (en) * 1957-08-20 1960-03-09 Gen Electric Co Ltd Improvements in or relating to the manufacture of printed circuit panels
FR2242486A1 (en) * 1973-08-29 1975-03-28 Rougeron Gerard Decorating metal surfaces with coloured patterns - by metallising a selectively developed photosensitive layer on surface and removing undeveloped zones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013142A1 (de) * 1980-04-03 1981-10-08 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung eines fotoempfaengers mt einem multichroitischen farbstreifenfilter
YU43028B (en) * 1981-07-20 1989-02-28 Sandor Ihalek Electrochemical method of manufacturing jewelry made of gold and silver
DE3713606A1 (de) * 1987-04-23 1988-11-10 Bernd Deckert Verfahren zur herstellung von uhrencollagen bzw. teilen davon

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB830187A (en) * 1957-08-20 1960-03-09 Gen Electric Co Ltd Improvements in or relating to the manufacture of printed circuit panels
FR2242486A1 (en) * 1973-08-29 1975-03-28 Rougeron Gerard Decorating metal surfaces with coloured patterns - by metallising a selectively developed photosensitive layer on surface and removing undeveloped zones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308977A1 (de) * 1993-03-20 1994-09-22 Grohe Kg Hans Sanitärgegenstand mit beschichteter Oberfläche und Verfahren zu seiner Herstellung
US5888623A (en) * 1993-03-20 1999-03-30 Hans Grohe Gmbh & Co. Kg Sanitary article or plumbing fitting with a coated surface and a print image applied thereto and a process for making the same

Also Published As

Publication number Publication date
AU8229191A (en) 1992-03-02
DE4024200C2 (cs) 1992-06-25
TW237399B (cs) 1995-01-01
DE4024200A1 (de) 1992-02-06

Similar Documents

Publication Publication Date Title
US5160579A (en) Process for manufacturing printed circuit employing selective provision of solderable coating
DE2754396C2 (cs)
DE3108080A1 (de) Verfahren zur herstellung einer gedruckten schaltung
DE60006867T2 (de) Schleifring mit hoher Schaltungsdichte
EP0255557A2 (en) Process for forming metal images
WO1992002667A1 (de) Verfahren zur oberflächengestaltung von sanitärarmaturen
JPH07146563A (ja) ホトレジスト剥離方法
EP1116421B1 (de) Verfahren zur herstellung von geätzten schaltungen
DE1104534B (de) Xerographisches Reproduktionsverfahren
EP0112898A1 (en) Making solderable printed circuit boards
EP0757885A1 (de) Verfahren zur bildung metallischer leitermuster auf elektrisch isolierenden unterlagen
DE68907237T2 (de) Verfahren für die Herstellung von metallisierten Löchern in einem Substrat durch eine Metallablagerung im Vakuum und auf diese Weise hergestelltes Produkt.
DE60218002T2 (de) Photolithographie mit mehrstufigem Substrat
EP0602258A1 (de) Leiterplatten mit lokal erhöhter Verdrahtungsdichte und konischen Bohrungen sowie Herstellungsverfahren für solche Leiterplatten
EP0107071A2 (de) Verfahren zur Herstellung von Halbleiterchip-Filmträgern
DE3110528A1 (de) Verfahren zur herstellung gedruckter schaltungen
DE102004030863A1 (de) Verfahren zur Behandlung der Oberfläche einer Toner transportierenden Walze bei einer elektrografischen Druck- oder Kopiereinrichtung
DE1199788B (de) AEtzbare Druckplatte
DE3629887C1 (de) Verfahren zur Herstellung von Leiterplatten mit schwarzverchromten Leiterbahnen
KR0165523B1 (ko) 미세형 관통 구조의 가공방법
DE2832145A1 (de) Verfahren zur herstellung von elektroden mit einstueckig integrierter dielektrischer schicht
DE2061942A1 (de) Stripperbadzusammensetzung
DD246575A1 (de) Verfahren zum kontinuierlichen partiellen beschichten von metallbaendern
DE1472915B2 (de) Verfahren zur bildmäßigen Auflösung von photoleitfähigen Schichten
DE19753948A1 (de) Verfahren zur Herstellung eines metallischen Mikrostrukturkörpers durch galvanische Abscheidung

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AU BB BG BR CA FI HU JP KP KR LK MC MG MW NO PL RO SD SU US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BF BJ CF CG CH CI CM DE DK ES FR GA GB GN GR IT LU ML MR NL SE SN TD TG

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA