IT967463B - SOLUTIONS FOR ENGRAVING - Google Patents

SOLUTIONS FOR ENGRAVING

Info

Publication number
IT967463B
IT967463B IT29198/72A IT2919872A IT967463B IT 967463 B IT967463 B IT 967463B IT 29198/72 A IT29198/72 A IT 29198/72A IT 2919872 A IT2919872 A IT 2919872A IT 967463 B IT967463 B IT 967463B
Authority
IT
Italy
Prior art keywords
engraving
solutions
Prior art date
Application number
IT29198/72A
Other languages
Italian (it)
Original Assignee
Rolls Royce 1971 Ltd
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 Rolls Royce 1971 Ltd filed Critical Rolls Royce 1971 Ltd
Application granted granted Critical
Publication of IT967463B publication Critical patent/IT967463B/en

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
    • C23F1/16—Acidic compositions

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)
  • Photosensitive Polymer And Photoresist Processing (AREA)
IT29198/72A 1971-09-21 1972-09-14 SOLUTIONS FOR ENGRAVING IT967463B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4386571 1971-09-21

Publications (1)

Publication Number Publication Date
IT967463B true IT967463B (en) 1974-02-28

Family

ID=10430670

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29198/72A IT967463B (en) 1971-09-21 1972-09-14 SOLUTIONS FOR ENGRAVING

Country Status (6)

Country Link
US (1) US3836473A (en)
JP (1) JPS4838845A (en)
DE (1) DE2244958A1 (en)
FR (1) FR2153379B1 (en)
GB (1) GB1353960A (en)
IT (1) IT967463B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850564C2 (en) * 1978-11-22 1982-12-23 Kernforschungsanlage Jülich GmbH, 5170 Jülich Method and device for regenerating an etching solution containing copper (II) chloride and / or iron (III) chloride in an electrolytic cell
US4244833A (en) * 1979-11-15 1981-01-13 Oxy Metal Industries Corporation Composition and process for chemically stripping metallic deposits
DK395481A (en) * 1980-10-01 1982-04-02 United Technologies Corp METHOD AND METHOD FOR PROCESSING SUBSTANCES OF A NICKEL-ALUMINUM ALLOY
CA1221896A (en) * 1983-06-06 1987-05-19 Norvell J. Nelson Aqueous process for etching copper and other metals
US4944836A (en) * 1985-10-28 1990-07-31 International Business Machines Corporation Chem-mech polishing method for producing coplanar metal/insulator films on a substrate
CN101205614B (en) * 2006-12-22 2011-06-29 深圳富泰宏精密工业有限公司 Chemical etching liquor for aluminium and aluminum alloy

Also Published As

Publication number Publication date
US3836473A (en) 1974-09-17
GB1353960A (en) 1974-05-22
DE2244958A1 (en) 1973-04-05
FR2153379B1 (en) 1976-05-21
JPS4838845A (en) 1973-06-07
FR2153379A1 (en) 1973-05-04

Similar Documents

Publication Publication Date Title
SE382958B (en) LASRING FOR BEHALLARLOCK
AT333623B (en) SPORTSHOE
IT960173B (en) CATAMARAN
AT335885B (en) SPORTSHOE
BE777856A (en) CRYOCABLE
AT307110B (en) Stamps
AT329438B (en) AIRLIFTER
AT325420B (en) CORONAGENERATOR
CH518180A (en) Types printing unit
SE373315B (en) SLITLENK FOR DECKKEDJOR
AT378661B (en) FOUR-CIRCULAR HUMBING MACHINE
AT342779B (en) TOOTHPASES
SE396102B (en) BERBAND FOR BLIXTLAS
IT967463B (en) SOLUTIONS FOR ENGRAVING
BE773645A (en) LADENKAST
SE391327B (en) LEGGSTEN FOR PLANGLASUGN
IT971400B (en) MACHINE FOR FUCINING
BE777205R (en) BRAGUETTE
IT955324B (en) EXCHANGE FOR MONORRAILS
AR204155A1 (en) TYPEWRITER
SE396101B (en) BERBAND FOR BLIXTLAS
CH535541A (en) Derinding machine
AT327986B (en) SNOWFROW
AT341888B (en) CARRIAGE
AT330224B (en) BLASLANCE