NL6915915A - - Google Patents

Info

Publication number
NL6915915A
NL6915915A NL6915915A NL6915915A NL6915915A NL 6915915 A NL6915915 A NL 6915915A NL 6915915 A NL6915915 A NL 6915915A NL 6915915 A NL6915915 A NL 6915915A NL 6915915 A NL6915915 A NL 6915915A
Authority
NL
Netherlands
Application number
NL6915915A
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 filed Critical
Publication of NL6915915A publication Critical patent/NL6915915A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/32—Alkaline compositions
    • C23F1/36—Alkaline compositions for etching aluminium or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
NL6915915A 1968-10-22 1969-10-22 NL6915915A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76975568A 1968-10-22 1968-10-22

Publications (1)

Publication Number Publication Date
NL6915915A true NL6915915A (xx) 1970-04-24

Family

ID=25086410

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6915915A NL6915915A (xx) 1968-10-22 1969-10-22

Country Status (8)

Country Link
US (1) US3557000A (xx)
JP (1) JPS4843020B1 (xx)
BE (1) BE740553A (xx)
CH (1) CH508739A (xx)
DE (1) DE1952425C3 (xx)
FR (1) FR2021214A1 (xx)
GB (1) GB1227070A (xx)
NL (1) NL6915915A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028205A (en) * 1975-09-29 1977-06-07 Kaiser Aluminum & Chemical Corporation Surface treatment of aluminum
US4588474A (en) * 1981-02-03 1986-05-13 Chem-Tronics, Incorporated Chemical milling processes and etchants therefor
US4477290A (en) * 1983-01-10 1984-10-16 Pennwalt Corporation Cleaning and etching process for aluminum containers
US4915782A (en) * 1988-12-21 1990-04-10 Mcdonnell Douglas Corporation Aluminum lithium etchant
US5186790A (en) * 1990-11-13 1993-02-16 Aluminum Company Of America Chemical milling of aluminum-lithium alloys
US5700383A (en) * 1995-12-21 1997-12-23 Intel Corporation Slurries and methods for chemical mechanical polish of aluminum and titanium aluminide
CN111593349B (zh) * 2020-06-03 2022-03-04 江苏富乐华半导体科技股份有限公司 一种用于制备超薄钛箔的化学铣切液及铣切方法

Also Published As

Publication number Publication date
US3557000A (en) 1971-01-19
DE1952425C3 (de) 1979-06-21
CH508739A (fr) 1971-06-15
DE1952425A1 (de) 1970-04-30
GB1227070A (xx) 1971-03-31
BE740553A (xx) 1970-04-21
FR2021214A1 (xx) 1970-07-17
JPS4843020B1 (xx) 1973-12-15
DE1952425B2 (de) 1978-10-19

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Legal Events

Date Code Title Description
BV The patent application has lapsed