DE1920360A1 - Registrieren und Reproduzieren von Informationen - Google Patents

Registrieren und Reproduzieren von Informationen

Info

Publication number
DE1920360A1
DE1920360A1 DE19691920360 DE1920360A DE1920360A1 DE 1920360 A1 DE1920360 A1 DE 1920360A1 DE 19691920360 DE19691920360 DE 19691920360 DE 1920360 A DE1920360 A DE 1920360A DE 1920360 A1 DE1920360 A1 DE 1920360A1
Authority
DE
Germany
Prior art keywords
layer
photoconductive
registration
particles
hydrophobic
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.)
Pending
Application number
DE19691920360
Other languages
German (de)
English (en)
Inventor
Vrancken Dr Marcel Nicolas
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of DE1920360A1 publication Critical patent/DE1920360A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • B41M5/366—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties using materials comprising a polymeric matrix containing a polymeric particulate material, e.g. hydrophobic heat coalescing particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
    • 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
    • G03F7/004—Photosensitive materials
    • G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • B41C1/1025—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials using materials comprising a polymeric matrix containing a polymeric particulate material, e.g. hydrophobic heat coalescing particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2201/00—Location, type or constituents of the non-imaging layers in lithographic printing formes
    • B41C2201/04—Intermediate layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2201/00—Location, type or constituents of the non-imaging layers in lithographic printing formes
    • B41C2201/14—Location, type or constituents of the non-imaging layers in lithographic printing formes characterised by macromolecular organic compounds, e.g. binder, adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/04—Negative working, i.e. the non-exposed (non-imaged) areas are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/20—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by inorganic additives, e.g. pigments, salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/22—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by organic non-macromolecular additives, e.g. dyes, UV-absorbers, plasticisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/24—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions involving carbon-to-carbon unsaturated bonds, e.g. acrylics, vinyl polymers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE19691920360 1968-04-24 1969-04-22 Registrieren und Reproduzieren von Informationen Pending DE1920360A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1945768 1968-04-24
GB5367468 1968-11-12
GB5367568 1968-11-12
GB5367668 1968-11-12

Publications (1)

Publication Number Publication Date
DE1920360A1 true DE1920360A1 (de) 1969-11-20

Family

ID=27448454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691920360 Pending DE1920360A1 (de) 1968-04-24 1969-04-22 Registrieren und Reproduzieren von Informationen

Country Status (9)

Country Link
US (1) US3642480A (cs)
JP (1) JPS4813061B1 (cs)
AT (1) AT290987B (cs)
BE (1) BE731984A (cs)
CH (1) CH547509A (cs)
DE (1) DE1920360A1 (cs)
FR (1) FR2006847A1 (cs)
GB (1) GB1265322A (cs)
NL (1) NL6906249A (cs)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864128A (en) * 1967-09-28 1975-02-04 Agfa Gevaert Electrophotographic sheet material employing a hydrophobic film support and hydrophilic layer
BE786207A (fr) * 1971-07-20 1973-01-15 Agfa Gevaert Nv Elektrofotografisch registreermateriaal
JPS5623152B2 (cs) * 1972-03-03 1981-05-29
GB1441105A (en) * 1972-09-22 1976-06-30 Agfa Gevaert Electrophotographic recording material
US4123271A (en) * 1974-01-22 1978-10-31 Mita Industrial Company, Limited Alkali metal dichromate as memory resistance improver for zinc oxide photoconductors in electrostatic photography
JPS52154627A (en) * 1976-06-18 1977-12-22 Fuji Photo Film Co Ltd Silver halide light sensitive material
JPS52154626A (en) * 1976-06-18 1977-12-22 Fuji Photo Film Co Ltd Silver halide light sensitive material
JP2694097B2 (ja) * 1992-03-03 1997-12-24 インターナショナル・ビジネス・マシーンズ・コーポレイション 反射防止コーティング組成物
DE4311888A1 (de) * 1993-04-10 1994-10-13 Du Pont Deutschland Lichtempfindliches Silberhalogenid-Aufzeichnungsmaterial mit verminderter Druckempfindlichkeit
US5536628A (en) * 1994-12-08 1996-07-16 Eastman Kodak Company Aqueous coating compositions containing dye-impregnated polymers
US6528237B1 (en) * 1997-12-09 2003-03-04 Agfa-Gevaert Heat sensitive non-ablatable wasteless imaging element for providing a lithographic printing plate with a difference in dye density between the image and non image areas
JP2001281856A (ja) 2000-01-24 2001-10-10 Fuji Photo Film Co Ltd 赤外線感応性画像形成材料
US20060040137A1 (en) * 2004-08-17 2006-02-23 Tdk Corporation Organic el device, method of manufacturing the same, and organic el display
US9566569B2 (en) * 2015-05-11 2017-02-14 Eastman Kodak Company Metal catalytic compositions and articles therefrom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133498A (en) * 1962-03-14 1964-05-19 Rca Corp Method of preparing lithographic printing plates
BE638612A (cs) * 1962-10-16
FR1424008A (fr) * 1963-12-05 1966-01-07 Gevaert Photo Prod Nv Procédé d'enregistrement d'informations au moyen d'un matériel sensible à la chaleur et à la pression
DE1572060C3 (de) * 1966-01-07 1974-10-24 Kalle Ag, 6202 Wiesbaden-Biebrich Lichtempfindliche Kopierschicht
GB1184054A (en) * 1966-04-05 1970-03-11 Agfa Gevaert Nv Thermographic Recording Processes and Materials

Also Published As

Publication number Publication date
US3642480A (en) 1972-02-15
GB1265322A (cs) 1972-03-01
JPS4813061B1 (cs) 1973-04-25
AT290987B (de) 1971-06-25
BE731984A (cs) 1969-10-24
CH547509A (de) 1974-03-29
FR2006847A1 (cs) 1970-01-02
NL6906249A (cs) 1969-09-25

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