FR917587A - Bain de morsure pour zinc - Google Patents

Bain de morsure pour zinc

Info

Publication number
FR917587A
FR917587A FR917587DA FR917587A FR 917587 A FR917587 A FR 917587A FR 917587D A FR917587D A FR 917587DA FR 917587 A FR917587 A FR 917587A
Authority
FR
France
Prior art keywords
bite
bath
zinc
zinc bite
bite bath
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR917587A publication Critical patent/FR917587A/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
    • C23F1/30—Acidic compositions for etching other metallic material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/04—Colour separation; Correction of tonal value by photographic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • ing And Chemical Polishing (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR917587D 1940-04-05 1943-12-10 Bain de morsure pour zinc Expired FR917587A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US328067A US2286779A (en) 1940-04-05 1940-04-05 Photomechanical color reproduction
US332076A US2245219A (en) 1940-04-05 1940-04-27 Etching material
US407418A US2286780A (en) 1940-04-05 1941-08-19 Photomechanical color reproduction

Publications (1)

Publication Number Publication Date
FR917587A true FR917587A (fr) 1947-01-15

Family

ID=27406576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917587D Expired FR917587A (fr) 1940-04-05 1943-12-10 Bain de morsure pour zinc

Country Status (3)

Country Link
US (3) US2286779A (fr)
FR (1) FR917587A (fr)
GB (2) GB539724A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740899A (en) * 1956-04-03 cummings
US2434019A (en) * 1942-03-10 1948-01-06 Joseph L Switzer Color separation with fluorescent materials
US2653109A (en) * 1942-08-21 1953-09-22 Joseph L Switzer Light-responsive fluorescent media
US2620265A (en) * 1950-09-28 1952-12-02 Kaiser Aluminium Chem Corp Composition for treating aluminum and aluminum alloys
US2748289A (en) * 1952-07-07 1956-05-29 Eastman Kodak Co Ultraviolet photometer
US2754427A (en) * 1952-08-15 1956-07-10 Burtt L Berry Fluorescent retouching materials
US2886712A (en) * 1954-03-13 1959-05-12 Gossen & Co Gmbh P Apparatus for determining the color temperature of a source of light
US3229385A (en) * 1962-05-03 1966-01-18 Pauw Robert C De Color guide
US4211558A (en) * 1975-07-23 1980-07-08 Konishiroku Photo Industry Co., Ltd. Color printing method
JPS6343463Y2 (fr) * 1980-03-06 1988-11-14
JP3530634B2 (ja) * 1995-07-03 2004-05-24 富士写真フイルム株式会社 プリンタコントロールネガフイルム
US7668355B2 (en) * 2006-08-31 2010-02-23 Carestream Health, Inc. Method for detection of caries

Also Published As

Publication number Publication date
US2286780A (en) 1942-06-16
GB539724A (en) 1941-09-22
GB544307A (en) 1942-04-08
US2245219A (en) 1941-06-10
US2286779A (en) 1942-06-16

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