FR1189955A - Acid etching - Google Patents

Acid etching

Info

Publication number
FR1189955A
FR1189955A FR1189955DA FR1189955A FR 1189955 A FR1189955 A FR 1189955A FR 1189955D A FR1189955D A FR 1189955DA FR 1189955 A FR1189955 A FR 1189955A
Authority
FR
France
Prior art keywords
acid etching
etching
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of FR1189955A publication Critical patent/FR1189955A/en
Expired legal-status Critical Current

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
    • C23F1/42—Aqueous compositions containing a dispersed water-immiscible liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (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)
FR1189955D 1956-09-28 1957-09-27 Acid etching Expired FR1189955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US612886A US2828194A (en) 1956-09-28 1956-09-28 Etching

Publications (1)

Publication Number Publication Date
FR1189955A true FR1189955A (en) 1959-10-08

Family

ID=24455010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1189955D Expired FR1189955A (en) 1956-09-28 1957-09-27 Acid etching

Country Status (3)

Country Link
US (1) US2828194A (en)
DE (1) DE1071717B (en)
FR (1) FR1189955A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981609A (en) * 1956-11-20 1961-04-25 United Aircraft Corp Etching bath for titanium and its alloys and process of etching
US3043693A (en) * 1957-02-06 1962-07-10 Trenton Times Corp Method and apparatus for making printing plates
US3023138A (en) * 1959-06-12 1962-02-27 Dow Chemical Co Powderless etching bath and method of etching plates therewith
US3108031A (en) * 1960-04-15 1963-10-22 Ernest N Hasala Apparatus for etching curved metal plates
US3417022A (en) * 1961-03-24 1968-12-17 Ball Brothers Co Inc Etching composition and method
US3340188A (en) * 1962-08-23 1967-09-05 Phillips Petroleum Co Drilling fluid
US3356550A (en) * 1964-03-16 1967-12-05 Boeing Co Chemical milling of aluminum alloys
US3296142A (en) * 1964-04-06 1967-01-03 Ball Brothers Co Inc Etching composition and method of etching
US3412032A (en) * 1965-02-01 1968-11-19 Revere Copper & Brass Inc Etching bath composition
US3394060A (en) * 1965-02-19 1968-07-23 Ellwood S. Douglas Process for electrolytically regenerating ferric chloride etching solutions
US3376228A (en) * 1965-05-19 1968-04-02 Ball Brothers Co Inc Etching composition and method
US3330765A (en) * 1965-10-01 1967-07-11 Dow Chemical Co Powderless etching bath and method of etching
US3793053A (en) * 1966-05-10 1974-02-19 Owens Illinois Inc Glass decoration

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640765A (en) * 1951-02-12 1953-06-02 Dow Chemical Co Etching

Also Published As

Publication number Publication date
US2828194A (en) 1958-03-25
DE1071717B (en)

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