IT1082921B - Procedimento e dispositivo per misurare il tempo di penetrazione e per determinare l'istante di completa penetrazione di uno strato permeabile durante l'incisione di cilindri di stampa rotocalco con un liquido d'incisione - Google Patents

Procedimento e dispositivo per misurare il tempo di penetrazione e per determinare l'istante di completa penetrazione di uno strato permeabile durante l'incisione di cilindri di stampa rotocalco con un liquido d'incisione

Info

Publication number
IT1082921B
IT1082921B IT8555477A IT8555477A IT1082921B IT 1082921 B IT1082921 B IT 1082921B IT 8555477 A IT8555477 A IT 8555477A IT 8555477 A IT8555477 A IT 8555477A IT 1082921 B IT1082921 B IT 1082921B
Authority
IT
Italy
Prior art keywords
time
engraving
penetration
rotocalco
measure
Prior art date
Application number
IT8555477A
Other languages
English (en)
Italian (it)
Inventor
Arnold A Brugger
Heinrich Graf
Original Assignee
Graphicart Int
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 Graphicart Int filed Critical Graphicart Int
Application granted granted Critical
Publication of IT1082921B publication Critical patent/IT1082921B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/02—Engraving; Heads therefor
    • B41C1/025—Engraving; Heads therefor characterised by means for the liquid etching of substrates for the manufacturing of relief or intaglio printing forms, already provided with resist pattern
    • 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
    • C23F1/02—Local etching
    • 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
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26—Processing photosensitive materials; Apparatus therefor
    • G03F7/30—Imagewise removal using liquid means
    • G03F7/3035—Imagewise removal using liquid means from printing plates fixed on a cylinder or on a curved surface; from printing cylinders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
IT8555477A 1976-04-08 1977-04-06 Procedimento e dispositivo per misurare il tempo di penetrazione e per determinare l'istante di completa penetrazione di uno strato permeabile durante l'incisione di cilindri di stampa rotocalco con un liquido d'incisione IT1082921B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH448676A CH596582A5 (en:Method) 1976-04-08 1976-04-08

Publications (1)

Publication Number Publication Date
IT1082921B true IT1082921B (it) 1985-05-21

Family

ID=4276998

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8555477A IT1082921B (it) 1976-04-08 1977-04-06 Procedimento e dispositivo per misurare il tempo di penetrazione e per determinare l'istante di completa penetrazione di uno strato permeabile durante l'incisione di cilindri di stampa rotocalco con un liquido d'incisione

Country Status (3)

Country Link
CH (1) CH596582A5 (en:Method)
DE (1) DE2709744A1 (en:Method)
IT (1) IT1082921B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406160A (en) * 1979-08-02 1983-09-27 Dai Nippon Insatsu Kabushiki Kaisha Method of inspecting a resist layer on a gravure printing plate, and device for practicing same
US4621037A (en) * 1984-07-09 1986-11-04 Sigma Corporation Method for detecting endpoint of development

Also Published As

Publication number Publication date
DE2709744A1 (de) 1977-10-27
CH596582A5 (en:Method) 1978-03-15

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