ES425859A1 - Process for the manufacture of a support having one or more raised areas thereon - Google Patents

Process for the manufacture of a support having one or more raised areas thereon

Info

Publication number
ES425859A1
ES425859A1 ES425859A ES425859A ES425859A1 ES 425859 A1 ES425859 A1 ES 425859A1 ES 425859 A ES425859 A ES 425859A ES 425859 A ES425859 A ES 425859A ES 425859 A1 ES425859 A1 ES 425859A1
Authority
ES
Spain
Prior art keywords
image
support
loading
manufacture
raised areas
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
ES425859A
Other languages
Spanish (es)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of ES425859A1 publication Critical patent/ES425859A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/26—Electrographic processes using a charge pattern for the production of printing plates for non-xerographic printing processes
    • G03G13/32—Relief printing plates
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/26—Electrographic processes using a charge pattern for the production of printing plates for non-xerographic printing processes
    • G03G13/28—Planographic printing plates
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

Procedure for the preparation of printed forms or acid metallic engravings from electrophotographic or electrographic reproduction materials consisting of a support with a photoconductive or highly ohmic layer superimposed, by loading and exposing the image or by loading the material in the form of the image, developing the electrostatic image with a finely divided printing powder, fixing, and removing the layer in the image-free zones by means of a stripping solution, optionally followed by chemical attack of the bare surface of the support, characterized in that a developer is used which renders the imaged areas hydrophobic at room temperature and simultaneously performs the development and a resistance to the pickling solution. (Machine-translation by Google Translate, not legally binding)
ES425859A 1973-05-02 1974-04-30 Process for the manufacture of a support having one or more raised areas thereon Expired ES425859A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2322046A DE2322046C3 (en) 1973-05-02 1973-05-02 Process for the production of printing forms

Publications (1)

Publication Number Publication Date
ES425859A1 true ES425859A1 (en) 1976-06-16

Family

ID=5879815

Family Applications (1)

Application Number Title Priority Date Filing Date
ES425859A Expired ES425859A1 (en) 1973-05-02 1974-04-30 Process for the manufacture of a support having one or more raised areas thereon

Country Status (17)

Country Link
JP (1) JPS597100B2 (en)
AR (1) AR208175A1 (en)
AT (1) AT332895B (en)
AU (1) AU6837274A (en)
BE (1) BE814362A (en)
BR (1) BR7403475D0 (en)
CA (1) CA1046865A (en)
CH (1) CH593502A5 (en)
DE (1) DE2322046C3 (en)
DK (1) DK144838C (en)
ES (1) ES425859A1 (en)
FR (1) FR2227952B1 (en)
GB (1) GB1465926A (en)
IE (1) IE39427B1 (en)
IT (1) IT1004493B (en)
NL (1) NL7404997A (en)
ZA (1) ZA742781B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144203A (en) * 1978-05-01 1979-11-10 Fuji Yakuhin Kogyo Kk Method of making flat printing plate
JPS5666307A (en) * 1979-10-04 1981-06-04 Hitachi Ltd Rolling mill
JPS5671507A (en) * 1979-11-16 1981-06-15 Ishikawajima Harima Heavy Ind Co Ltd Rolling mill
NL8003132A (en) * 1980-05-29 1982-01-04 Veco Beheer Bv METHOD FOR FORMING METAL PREPARATIONS.
JPS6018243B2 (en) * 1980-07-07 1985-05-09 株式会社日立製作所 rolling roll
DE3038865C1 (en) * 1980-10-15 1982-12-23 SMS Schloemann-Siemag AG, 4000 Düsseldorf Roll stand with axially movable rolls
ZA825152B (en) * 1981-08-03 1983-07-27 Polychrome Corp Aqueous composition-sensitive photoconductive composition
JPS6149895A (en) * 1985-06-24 1986-03-11 Konishiroku Photo Ind Co Ltd Production of printing plate
DE3532346A1 (en) * 1985-09-11 1987-03-12 Hoechst Ag METHOD FOR PRODUCING PRINTING FORMS
JPS62254911A (en) * 1986-04-28 1987-11-06 Sumitomo Metal Ind Ltd Octuple mill
JPS62161411A (en) * 1986-10-03 1987-07-17 Hitachi Ltd Rolling mill and rolling method
DE3635303A1 (en) 1986-10-17 1988-04-28 Hoechst Ag METHOD FOR REMOVING MODIFICATION OF CARRIER MATERIALS MADE OF ALUMINUM OR ITS ALLOYS, AND THEIR ALLOYS AND THEIR USE IN THE PRODUCTION OF OFFSET PRINTING PLATES
DE4001466A1 (en) * 1990-01-19 1991-07-25 Hoechst Ag Electrochemical roughening of aluminium for printing plate mfr. - using combination of mechanical and electrochemical roughening before and/or after main electrochemical roughening stage
GB9326150D0 (en) * 1993-12-22 1994-02-23 Alcan Int Ltd Electrochemical roughening method

Also Published As

Publication number Publication date
DE2322046C3 (en) 1979-11-22
IE39427L (en) 1974-11-02
BE814362A (en) 1974-10-29
DE2322046B2 (en) 1979-03-22
NL7404997A (en) 1974-11-05
JPS597100B2 (en) 1984-02-16
DK144838C (en) 1982-11-01
AR208175A1 (en) 1976-12-09
GB1465926A (en) 1977-03-02
IT1004493B (en) 1976-07-10
AT332895B (en) 1976-10-25
CH593502A5 (en) 1977-12-15
AU6837274A (en) 1975-10-30
ATA353274A (en) 1976-02-15
BR7403475D0 (en) 1974-12-24
DE2322046A1 (en) 1974-11-07
IE39427B1 (en) 1978-10-11
CA1046865A (en) 1979-01-23
FR2227952B1 (en) 1976-10-15
ZA742781B (en) 1975-04-30
FR2227952A1 (en) 1974-11-29
DK144838B (en) 1982-06-14
JPS5019510A (en) 1975-03-01

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