FR1165183A - Composition et procédé de décapage - Google Patents

Composition et procédé de décapage

Info

Publication number
FR1165183A
FR1165183A FR1165183DA FR1165183A FR 1165183 A FR1165183 A FR 1165183A FR 1165183D A FR1165183D A FR 1165183DA FR 1165183 A FR1165183 A FR 1165183A
Authority
FR
France
Prior art keywords
stripping
composition
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
English (en)
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.)
North American Aviation Corp
Original Assignee
North American Aviation 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 North American Aviation Corp filed Critical North American Aviation Corp
Application granted granted Critical
Publication of FR1165183A publication Critical patent/FR1165183A/fr
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
    • C23F1/16—Acidic compositions
    • C23F1/26—Acidic compositions for etching refractory metals
FR1165183D 1955-12-23 1956-12-05 Composition et procédé de décapage Expired FR1165183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1165183XA 1955-12-23 1955-12-23

Publications (1)

Publication Number Publication Date
FR1165183A true FR1165183A (fr) 1958-10-20

Family

ID=22367658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165183D Expired FR1165183A (fr) 1955-12-23 1956-12-05 Composition et procédé de décapage

Country Status (1)

Country Link
FR (1) FR1165183A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031646A2 (fr) * 1979-12-11 1981-07-08 Crosfield Electronics Limited Correction de plaques d'impression en creux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031646A2 (fr) * 1979-12-11 1981-07-08 Crosfield Electronics Limited Correction de plaques d'impression en creux
EP0031646A3 (en) * 1979-12-11 1982-01-06 Crosfield Electronics Limited Correction of gravure printing members

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