ATE35281T1 - Fluoreszierende aetzfluoridloesung. - Google Patents

Fluoreszierende aetzfluoridloesung.

Info

Publication number
ATE35281T1
ATE35281T1 AT84112916T AT84112916T ATE35281T1 AT E35281 T1 ATE35281 T1 AT E35281T1 AT 84112916 T AT84112916 T AT 84112916T AT 84112916 T AT84112916 T AT 84112916T AT E35281 T1 ATE35281 T1 AT E35281T1
Authority
AT
Austria
Prior art keywords
caustic
fluorescent
fluoride solution
spilled
ultra
Prior art date
Application number
AT84112916T
Other languages
English (en)
Inventor
Gary Arthur Amstutz
Kishor Dattatray Mayekar
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 ATE35281T1 publication Critical patent/ATE35281T1/de

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)
AT84112916T 1983-10-28 1984-10-26 Fluoreszierende aetzfluoridloesung. ATE35281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/546,543 US4536322A (en) 1983-10-28 1983-10-28 Fluorescent corrosive fluoride solution
EP84112916A EP0140347B1 (de) 1983-10-28 1984-10-26 Fluoreszierende Ätzfluoridlösung

Publications (1)

Publication Number Publication Date
ATE35281T1 true ATE35281T1 (de) 1988-07-15

Family

ID=24180894

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84112916T ATE35281T1 (de) 1983-10-28 1984-10-26 Fluoreszierende aetzfluoridloesung.

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
EP0140347A2 (de) 1985-05-08
US4536322A (en) 1985-08-20
EP0140347B1 (de) 1988-06-22
DE3472269D1 (en) 1988-07-28
EP0140347A3 (en) 1986-06-25

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