CH458400A - Atzverfahren für Druckplatten - Google Patents

Atzverfahren für Druckplatten

Info

Publication number
CH458400A
CH458400A CH1057765A CH1057765A CH458400A CH 458400 A CH458400 A CH 458400A CH 1057765 A CH1057765 A CH 1057765A CH 1057765 A CH1057765 A CH 1057765A CH 458400 A CH458400 A CH 458400A
Authority
CH
Switzerland
Prior art keywords
etching process
printing plates
printing
plates
etching
Prior art date
Application number
CH1057765A
Other languages
German (de)
English (en)
Inventor
Harold Fishaber Marvin
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
Publication of CH458400A publication Critical patent/CH458400A/de

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)
  • Printing Plates And Materials Therefor (AREA)
CH1057765A 1964-08-27 1965-07-28 Atzverfahren für Druckplatten CH458400A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392589A US3320171A (en) 1964-08-27 1964-08-27 Powderless etching bath and method for etching curved segments

Publications (1)

Publication Number Publication Date
CH458400A true CH458400A (de) 1968-06-30

Family

ID=23551213

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1057765A CH458400A (de) 1964-08-27 1965-07-28 Atzverfahren für Druckplatten

Country Status (7)

Country Link
US (1) US3320171A (xx)
BE (1) BE668902A (xx)
CH (1) CH458400A (xx)
DE (1) DE1496156B1 (xx)
GB (1) GB1041160A (xx)
NL (1) NL6510750A (xx)
SE (1) SE315905B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436283A (en) * 1965-04-23 1969-04-01 William A Chrisley Method of etching and solution therefor
GB1158843A (en) * 1966-05-27 1969-07-23 Agfa Gevaert Nv Light-Sensitive Copying Material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318559A (en) * 1941-04-30 1943-05-04 Monsanto Chemicals Material for and process of pickling copper or its alloys
FR1105508A (fr) * 1953-05-20 1955-12-05 Dow Chemical Co Perfectionnements à un procédé de gravure sur métaux et à un bain de gravure utilisé dans ce procédé
AT204570B (de) * 1956-08-27 1959-07-25 Dow Chemical Co Ätzbad und Verfahren zum Ätzen von Photogravürenplatten
DE1103350B (de) * 1956-10-08 1961-03-30 Mergenthaler Linotype Gmbh AEtzbad zur Herstellung von Druckformen
US3023138A (en) * 1959-06-12 1962-02-27 Dow Chemical Co Powderless etching bath and method of etching plates therewith
US3152083A (en) * 1961-11-28 1964-10-06 Dow Chemical Co Powderless etching bath additive

Also Published As

Publication number Publication date
GB1041160A (en) 1966-09-01
SE315905B (xx) 1969-10-13
DE1496156B1 (de) 1970-10-29
NL6510750A (xx) 1966-02-28
US3320171A (en) 1967-05-16
BE668902A (xx) 1966-02-28

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