ES2088869T3 - Procedimiento para la determinacion directa de condiciones ambientales corrosivas complejas. - Google Patents

Procedimiento para la determinacion directa de condiciones ambientales corrosivas complejas.

Info

Publication number
ES2088869T3
ES2088869T3 ES89102997T ES89102997T ES2088869T3 ES 2088869 T3 ES2088869 T3 ES 2088869T3 ES 89102997 T ES89102997 T ES 89102997T ES 89102997 T ES89102997 T ES 89102997T ES 2088869 T3 ES2088869 T3 ES 2088869T3
Authority
ES
Spain
Prior art keywords
environmental conditions
direct determination
procedure
corrosive environmental
complex corrosive
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
ES89102997T
Other languages
English (en)
Inventor
Dieter Dr Fuchs
Helmut Dr Patzelt
Gerhard Tunker
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Application granted granted Critical
Publication of ES2088869T3 publication Critical patent/ES2088869T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Glass Compositions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA DETERMINAR DIRECTAMENTE LAS CONDICIONES COMPLEJAS Y CORROSIVAS DEL AMBIENTE. ESTA BASADO EN EXPONER AL AMBIENTE UNA SUPERFICIE DE VIDRIO PARA DETERMINAR EFECTOS DE CORROSION, HIDRATACION E INTERCAMBIO DE IONES. ANTES Y DESPUES DE LA EXPOSICION DE LA SUPERFICIE DE VIDRIO AL MEDIO AMBIENTE SE ANALIZA CON UN METODO DE MEDIDA O PROCEDIMIENTO ESPECTROSCOPIO DE INFRARROJOS POR RADIACION. PARA EL EMPLEO DE ESTE PROCEDIMIENTO SE DESCRIBEN SENSORES DE VIDRIO APROPIADOS.
ES89102997T 1988-02-22 1989-02-21 Procedimiento para la determinacion directa de condiciones ambientales corrosivas complejas. Expired - Lifetime ES2088869T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3805495A DE3805495A1 (de) 1988-02-22 1988-02-22 Verfahren zur direkten bestimmung von komplexen korrosiven umgebungsbedingungen

Publications (1)

Publication Number Publication Date
ES2088869T3 true ES2088869T3 (es) 1996-10-01

Family

ID=6347908

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89102997T Expired - Lifetime ES2088869T3 (es) 1988-02-22 1989-02-21 Procedimiento para la determinacion directa de condiciones ambientales corrosivas complejas.

Country Status (6)

Country Link
US (1) US5075235A (es)
EP (1) EP0330144B1 (es)
AT (1) ATE140080T1 (es)
DE (2) DE3805495A1 (es)
ES (1) ES2088869T3 (es)
GR (1) GR3020596T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874309A (en) * 1996-10-16 1999-02-23 Taiwan Semiconductor Manufacturing Company, Ltd. Method for monitoring metal corrosion on integrated circuit wafers
DE10361959B4 (de) * 2003-12-23 2006-09-28 BAM Bundesanstalt für Materialforschung und -prüfung Säuredepositionssensor und Verfahren zur Bestimmung einer atmosphärischen Säurebelastung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502239C3 (de) * 1975-01-21 1979-05-23 Original Hanau Quarzlampen Gmbh, 6450 Hanau Licht· und Wetterechtheitsprufgerät
DE3726803C1 (de) * 1987-08-12 1988-09-15 Heraeus Gmbh W C Licht- und Wetterechtheitspruefgeraet

Also Published As

Publication number Publication date
EP0330144A2 (de) 1989-08-30
DE3805495C2 (es) 1992-01-23
DE3805495A1 (de) 1989-08-31
DE58909697D1 (de) 1996-08-08
EP0330144B1 (de) 1996-07-03
US5075235A (en) 1991-12-24
EP0330144A3 (en) 1990-11-14
ATE140080T1 (de) 1996-07-15
GR3020596T3 (en) 1996-10-31

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