IT977288B - Perfezionamento nelle composizioni per incisione chimica di lastre metalliche per fotoincisione - Google Patents

Perfezionamento nelle composizioni per incisione chimica di lastre metalliche per fotoincisione

Info

Publication number
IT977288B
IT977288B IT48175/73A IT4817573A IT977288B IT 977288 B IT977288 B IT 977288B IT 48175/73 A IT48175/73 A IT 48175/73A IT 4817573 A IT4817573 A IT 4817573A IT 977288 B IT977288 B IT 977288B
Authority
IT
Italy
Prior art keywords
photoengraving
compositions
improvement
metal sheets
chemical engraving
Prior art date
Application number
IT48175/73A
Other languages
English (en)
Italian (it)
Original Assignee
Mona Industries Inc
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 Mona Industries Inc filed Critical Mona Industries Inc
Application granted granted Critical
Publication of IT977288B publication Critical patent/IT977288B/it

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
IT48175/73A 1972-03-29 1973-02-12 Perfezionamento nelle composizioni per incisione chimica di lastre metalliche per fotoincisione IT977288B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23938472A 1972-03-29 1972-03-29

Publications (1)

Publication Number Publication Date
IT977288B true IT977288B (it) 1974-09-10

Family

ID=22901932

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48175/73A IT977288B (it) 1972-03-29 1973-02-12 Perfezionamento nelle composizioni per incisione chimica di lastre metalliche per fotoincisione

Country Status (10)

Country Link
US (1) US3728180A (OSRAM)
JP (1) JPS4914329A (OSRAM)
AU (1) AU447099B2 (OSRAM)
BE (1) BE795344A (OSRAM)
CA (1) CA977251A (OSRAM)
DE (1) DE2306508A1 (OSRAM)
FR (1) FR2182845B2 (OSRAM)
GB (1) GB1397375A (OSRAM)
IT (1) IT977288B (OSRAM)
NL (1) NL7302826A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855198A (en) * 1986-08-21 1989-08-08 The Dow Chemical Company Photoengraving articles of zinc-free magnesium-based alloys
CN102839376A (zh) * 2012-09-29 2012-12-26 营口银河镁铝合金有限公司 镁或镁合金蚀刻添加剂的制备及应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928165A (en) * 1959-06-12 1963-06-06 Dow Chemical Co Etching process and improved etching bath

Also Published As

Publication number Publication date
NL7302826A (OSRAM) 1973-10-02
JPS4914329A (OSRAM) 1974-02-07
FR2182845A2 (OSRAM) 1973-12-14
DE2306508A1 (de) 1973-10-18
GB1397375A (en) 1975-06-11
BE795344A (fr) 1973-05-29
FR2182845B2 (OSRAM) 1975-10-31
AU5201573A (en) 1974-04-11
CA977251A (en) 1975-11-04
US3728180A (en) 1973-04-17
AU447099B2 (en) 1974-04-11

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