DE3472269D1 - Fluorescent corrosive fluoride solution - Google Patents

Fluorescent corrosive fluoride solution

Info

Publication number
DE3472269D1
DE3472269D1 DE8484112916T DE3472269T DE3472269D1 DE 3472269 D1 DE3472269 D1 DE 3472269D1 DE 8484112916 T DE8484112916 T DE 8484112916T DE 3472269 T DE3472269 T DE 3472269T DE 3472269 D1 DE3472269 D1 DE 3472269D1
Authority
DE
Germany
Prior art keywords
fluorescent
fluoride solution
corrosive fluoride
spilled
ultra
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
Application number
DE8484112916T
Other languages
English (en)
Inventor
Gary Arthur Amstutz
Kishor Dattatray Mayekar
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of DE3472269D1 publication Critical patent/DE3472269D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Weting (AREA)
  • Luminescent Compositions (AREA)
  • Measurement Of Radiation (AREA)
DE8484112916T 1983-10-28 1984-10-26 Fluorescent corrosive fluoride solution Expired DE3472269D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/546,543 US4536322A (en) 1983-10-28 1983-10-28 Fluorescent corrosive fluoride solution

Publications (1)

Publication Number Publication Date
DE3472269D1 true DE3472269D1 (en) 1988-07-28

Family

ID=24180894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484112916T Expired DE3472269D1 (en) 1983-10-28 1984-10-26 Fluorescent corrosive fluoride solution

Country Status (4)

Country Link
US (1) US4536322A (de)
EP (1) EP0140347B1 (de)
AT (1) ATE35281T1 (de)
DE (1) DE3472269D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877638A (en) * 1988-06-13 1989-10-31 Usbi Company Methods for grit blasting with a u.v. detectable material
US5264368A (en) * 1990-10-10 1993-11-23 Boston Advanced Technologies, Inc. Hydrocarbon leak sensor
US5225679A (en) * 1992-01-24 1993-07-06 Boston Advanced Technologies, Inc. Methods and apparatus for determining hydrocarbon fuel properties
US5922606A (en) * 1997-09-16 1999-07-13 Nalco Chemical Company Fluorometric method for increasing the efficiency of the rinsing and water recovery process in the manufacture of semiconductor chips
DE19832097C1 (de) * 1998-07-16 2000-02-10 Bosch Gmbh Robert CMOS-kompatible Kennzeichnung von Prozessflüssigkeiten

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26888A (en) * 1860-01-24 connelly
US2267758A (en) * 1937-05-20 1941-12-30 Nat Marking Mach Co Ink for textile marking
US3257167A (en) * 1961-10-02 1966-06-21 Stauffer Chemical Co Process for recovering strong hf from phosphate rock digestion processes
DE1544646A1 (de) * 1964-09-25 1970-04-09 Basf Ag Im UV-Licht fluoreszierende Pigmente
GB1219175A (en) * 1968-04-03 1971-01-13 Electroflor Inc Process for fluorescence detection of estremely thin tracer films
DE1621510A1 (de) * 1967-03-23 1971-04-29 Siemens Ag Loesungsmittelgemisch mit Salpetersaeure und Flusssaeure zum nasschemischen AEtzen von Silizium
US3773464A (en) * 1970-06-02 1973-11-20 Gaf Corp Acid and direct dyes and fluorescent brightener concentrates with thiocyanates and acetylinic alcohol
JPS5539903B2 (de) * 1972-10-19 1980-10-14
JPS527682A (en) * 1975-07-09 1977-01-20 Toshiba Corp Method of detecting defects in photoresists
FR2374396A1 (fr) * 1976-12-17 1978-07-13 Ibm Composition de decapage du silicium
GB2109820B (en) * 1981-11-24 1986-04-09 Occidental Chem Co Metal stripping composition
SE8206447L (sv) * 1981-11-24 1983-05-25 Occidental Chem Co Avmetalliseringskomposition och -forfarande
US4375384A (en) * 1982-03-08 1983-03-01 Rockwell International Corporation Method for penetrant inspection employing an etchant penetrant

Also Published As

Publication number Publication date
ATE35281T1 (de) 1988-07-15
US4536322A (en) 1985-08-20
EP0140347A3 (en) 1986-06-25
EP0140347A2 (de) 1985-05-08
EP0140347B1 (de) 1988-06-22

Similar Documents

Publication Publication Date Title
DE3587690T2 (de) Verfahren um Schrifttypen mit Skalaänderungen herzustellen.
NZ236249A (en) Use of sparingly soluble salt of a heteropoly acid for determination of an analyte by heteropoly blue formation
DE3764668D1 (de) Herstellungsverfahren einer feldeffektangeregten kathodenlumineszenz-wiedergabevorrichtung.
DE3261699D1 (en) Method for the square dimensional concentration of light, and fluorescent compounds
NL179396C (nl) Neodymium bevattend luminescerend fosfaat.
DE3472269D1 (en) Fluorescent corrosive fluoride solution
ATE16368T1 (de) Ueberlappend ueberschreibbares farbband.
ES2076976T3 (es) Metodo para detectar carcinomas de celulas pequeñas y utilizacion de secuencias que codifican acil-peptido hidrolasa para el mismo.
BR8102881A (pt) Solucao liquida de baixa viscosidade e processo para a preparacao de solucao de hidrocaboneto de um composto dialquilmagnesio
MY102067A (en) Coupling agents and products produced therefrom.
NL7800410A (nl) Luminescerend met tweewaardig europium geaktiveerd bariumboraatfosfaat.
GB1278036A (en) Diagnostic device
IT1141032B (it) Processo per la concentrazione di soluzioni acquose di glicoli
BR8606673A (pt) Processo para produzir revestimentos de oxido de estanho transparentes;livres de turvacao
BR8103009A (pt) Processo de preparacao de n-din-propilo-2,6-dinitro 4-trifluormetilanilina com baixo teor de nitrosaminas
DE3684830D1 (de) Anzeigegeraet mit einer matrix von lumineszierenden lichtquellen.
JPS57167020A (en) Light luminescence source
JPS57170979A (en) Fluorescent substance
AU556123B2 (en) Concentration of organic chemicals from aqueous solutions
ES8201476A1 (es) Procedimiento para el marcaje de vidrieras laminadas
DE3780395T2 (de) Zusammensetzung zur absorption von quecksilber.
JPS6450447A (en) Semiconductor package
PL234615A1 (en) Method of determination of changes of concentration of solution,especially transparent or translucent one
SE8405562D0 (sv) Sjomerke
BR8107976A (pt) Processo de enriquecimento,por flotacao,de minerios de fosfato de ganga carbonatada e silicosa

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee