BR6909609D0 - SEMICONDUCTOR STRIPPING PROCESS AND STRIPPING COMPOSITION - Google Patents

SEMICONDUCTOR STRIPPING PROCESS AND STRIPPING COMPOSITION

Info

Publication number
BR6909609D0
BR6909609D0 BR20960969A BR20960969A BR6909609D0 BR 6909609 D0 BR6909609 D0 BR 6909609D0 BR 20960969 A BR20960969 A BR 20960969A BR 20960969 A BR20960969 A BR 20960969A BR 6909609 D0 BR6909609 D0 BR 6909609D0
Authority
BR
Brazil
Prior art keywords
stripping
semiconductor
composition
stripping process
stripping composition
Prior art date
Application number
BR20960969A
Other languages
Portuguese (pt)
Inventor
H Deens
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of BR6909609D0 publication Critical patent/BR6909609D0/en

Links

BR20960969A 1968-06-10 1969-06-10 SEMICONDUCTOR STRIPPING PROCESS AND STRIPPING COMPOSITION BR6909609D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73571968A 1968-06-10 1968-06-10

Publications (1)

Publication Number Publication Date
BR6909609D0 true BR6909609D0 (en) 1973-01-02

Family

ID=24956905

Family Applications (1)

Application Number Title Priority Date Filing Date
BR20960969A BR6909609D0 (en) 1968-06-10 1969-06-10 SEMICONDUCTOR STRIPPING PROCESS AND STRIPPING COMPOSITION

Country Status (8)

Country Link
BR (1) BR6909609D0 (en)
DE (1) DE1929084C3 (en)
ES (1) ES368134A1 (en)
FR (1) FR2011513B1 (en)
GB (1) GB1228083A (en)
MY (1) MY7400057A (en)
NL (1) NL6908748A (en)
SE (1) SE355692B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288138A1 (en) * 1974-10-18 1976-05-14 Radiotechnique Compelec Removal of aluminium oxide layer by etching - using a solution of fluoride in an organic solvent
US4230523A (en) * 1978-12-29 1980-10-28 International Business Machines Corporation Etchant for silicon dioxide films disposed atop silicon or metallic silicides
US4517106A (en) * 1984-04-26 1985-05-14 Allied Corporation Soluble surfactant additives for ammonium fluoride/hydrofluoric acid oxide etchant solutions
US4620934A (en) * 1984-04-26 1986-11-04 Allied Corporation Soluble fluorinated cycloalkane sulfonate surfactant additives for NH4
DE19935446A1 (en) * 1999-07-28 2001-02-01 Merck Patent Gmbh Etching solution containing hydrofluoric acid
US7192860B2 (en) 2002-06-20 2007-03-20 Honeywell International Inc. Highly selective silicon oxide etching compositions
CN112099311B (en) * 2020-09-22 2024-05-21 桂林电子科技大学 Preparation method of photoetching mask based on AAO nanostructure

Also Published As

Publication number Publication date
SE355692B (en) 1973-04-30
FR2011513B1 (en) 1973-10-19
NL6908748A (en) 1969-12-12
DE1929084C3 (en) 1980-05-08
ES368134A1 (en) 1971-06-16
MY7400057A (en) 1974-12-31
FR2011513A1 (en) 1970-03-06
GB1228083A (en) 1971-04-15
DE1929084A1 (en) 1969-12-11
DE1929084B2 (en) 1975-01-09

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