ES8200487A1 - Un procedimiento para hacer copias por medio de un material de copia fotosensible. - Google Patents

Un procedimiento para hacer copias por medio de un material de copia fotosensible.

Info

Publication number
ES8200487A1
ES8200487A1 ES492910A ES492910A ES8200487A1 ES 8200487 A1 ES8200487 A1 ES 8200487A1 ES 492910 A ES492910 A ES 492910A ES 492910 A ES492910 A ES 492910A ES 8200487 A1 ES8200487 A1 ES 8200487A1
Authority
ES
Spain
Prior art keywords
copying material
light sensitive
matt surface
sensitive positive
positive copying
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
ES492910A
Other languages
English (en)
Other versions
ES492910A0 (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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of ES492910A0 publication Critical patent/ES492910A0/es
Publication of ES8200487A1 publication Critical patent/ES8200487A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/115—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having supports or layers with means for obtaining a screen effect or for obtaining better contact in vacuum printing
    • 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
    • G03F7/022—Quinonediazides
    • G03F7/0226—Quinonediazides characterised by the non-macromolecular additives
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/151—Matting or other surface reflectivity altering material
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/162—Protective or antiabrasion layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Glass Compositions (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

PROCEDIMIENTO PARA HACER COPIAS MEDIANTE UN MATERIAL DE COPIA FOTOSENSIBLE. SE CARACTERIZA PORQUE EL MATERIAL, CUYA CAPA FOTOSENSIBLE CONTIENE PARTICULAS FINAS DE MENOR TAMAÑO QUE EL ESPESOR DE LA CAPA, ES LIBERADO DE AIRE POR EVACUACION MEDIANTE EL CONTACTO CON UN ORIGINAL EN UN BASTIDOR DE COPIA DE VACIO, NO FORMANDOSE INCLUSO DE AIRE ENTRE EL MATERIAL Y EL ORIGINAL. POSTERIORMENTE SE EXPONE EL MATERIAL A UNA LUZ ACTINICA A TRAVES DE DICHO ORIGINAL Y SE REVELA MEDIANTE EL LAVADO DE LAS ZONAS EXPUESTAS DE LA CAPA. EL ESPESOR DE LA CAPA VARIA, SEGUN LA APLICACION, ENTRE 1 Y 20 UM. DE APLICACION EN LA MANUFACTURA DE PLANCHAS DE INPRESION PLANOGRAFICA, FOTORESISTORES E IMAGENES EN RELIEVE.
ES492910A 1979-06-29 1980-06-27 Un procedimiento para hacer copias por medio de un material de copia fotosensible. Expired ES8200487A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792926236 DE2926236A1 (de) 1979-06-29 1979-06-29 Lichtempfindliches, positiv arbeitendes kopiermaterial mit rauher oberflaeche

Publications (2)

Publication Number Publication Date
ES492910A0 ES492910A0 (es) 1981-11-01
ES8200487A1 true ES8200487A1 (es) 1981-11-01

Family

ID=6074452

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492910A Expired ES8200487A1 (es) 1979-06-29 1980-06-27 Un procedimiento para hacer copias por medio de un material de copia fotosensible.

Country Status (11)

Country Link
US (1) US4560636A (es)
EP (1) EP0021428B1 (es)
JP (1) JPS569739A (es)
AT (1) ATE5216T1 (es)
AU (1) AU537479B2 (es)
BR (1) BR8004034A (es)
CA (1) CA1148014A (es)
DE (2) DE2926236A1 (es)
ES (1) ES8200487A1 (es)
FI (1) FI802042A (es)
ZA (1) ZA803523B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156831A (en) * 1980-05-09 1981-12-03 Fuji Photo Film Co Ltd Photosensitive printing plate
US4506953A (en) * 1981-05-18 1985-03-26 Asahi Kasei Kogyo Kabushiki Kaisha Reflection preventive light-shielding screen and a process for producing the same
DE3128949A1 (de) * 1981-07-22 1983-02-10 Basf Ag, 6700 Ludwigshafen Lichtempfindliche aufzeichnungsmaterialien zur herstellung von abriebs- und kratzfesten tiefdruckformen sowie verfahren zur herstellung von tiefdruckformen mittels dieser aufzeichnungsmaterialien
ATE14803T1 (de) * 1981-09-17 1985-08-15 Ciba Geigy Ag Lichtempfindliches beschichtungsmittel und seine verwendung fuer schutzzwecke.
US4550072A (en) * 1983-07-14 1985-10-29 Basf Aktiengesellschaft Photosensitive recording materials containing particles for the production of abrasion-resistant gravure printing plates, and the production of gravure printing plates using these recording materials
DE3417645A1 (de) * 1984-05-12 1985-11-14 Hoechst Ag, 6230 Frankfurt Lichtempfindliches aufzeichnungsmaterial fuer die herstellung von flachdruckplatten
DE3430712A1 (de) * 1984-08-21 1986-03-06 Hoechst Ag, 6230 Frankfurt Verfahren zur reduzierung von unterstrahlungen bei der bestrahlung von reproduktionsschichten
DE3433247A1 (de) * 1984-09-11 1986-03-20 Hoechst Ag, 6230 Frankfurt Strahlungsempfindliches aufzeichnungsmaterial und verfahren zu seiner herstellung
AU589722B2 (en) * 1986-01-28 1989-10-19 Minnesota Mining And Manufacturing Company Imageable material and process
DE3806270A1 (de) * 1988-02-27 1989-09-07 Basf Ag Lichtempfindliche aufzeichnungsmaterialien zur herstellung kratzfester tiefdruckformen
US4885225A (en) * 1988-04-29 1989-12-05 Minnesota Mining And Manufacturing Company Color proof with non-blocking thermal adhesive layer with particulate polymer beads
DE4126836A1 (de) * 1991-08-14 1993-02-18 Hoechst Ag Strahlungsempfindliches aufzeichnungsmaterial aus schichttraeger und positiv arbeitender, strahlungsempfindlicher schicht mit rauher oberflaeche
AU6573294A (en) * 1993-09-09 1995-03-27 Horsell Graphic Industries Ltd A light sensitive printing plate
DE4335425A1 (de) * 1993-10-18 1995-04-20 Hoechst Ag Mattiertes, strahlungsempfindliches Aufzeichnungsmaterial
GB9326150D0 (en) * 1993-12-22 1994-02-23 Alcan Int Ltd Electrochemical roughening method
DE4439184A1 (de) * 1994-11-03 1996-05-09 Hoechst Ag Lichtempfindliches Aufzeichnungsmaterial
US5633117A (en) * 1995-04-27 1997-05-27 Imation Corp. Providing imagewise variation in glossiness to a receptor
US20050142480A1 (en) * 2002-03-14 2005-06-30 Bode Udo D. Photosensitive element for use as flexographic printing plate
EP1462247B1 (en) * 2003-03-28 2008-05-07 Agfa Graphics N.V. Positive working heat-sensitive lithographic printing plate precursor
US20070020554A1 (en) * 2005-07-25 2007-01-25 Xerox Corporation Toner process

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE447178C (de) * 1926-05-16 1927-07-20 Hans Dettmann Verfahren zur Herstellung moeglichst klarer, scharf begrenzter Rasterpunkte auf Offsetmaschinenplatten
FR873675A (fr) * 1940-07-09 1942-07-16 Zeiss Ikon Ag Procédé destiné à empêcher la formation des anneaux de newton sur les couches photosensibles
FR927470A (fr) * 1945-05-30 1947-10-30 Cliché pour la production sans trame d'impressions en creux à valeurs de tons, procédé de fabrication de tels clichés et procédé d'impression à l'aide de ces derniers
CH330158A (de) * 1954-07-31 1958-05-31 Typon Ag Verfahren zur Herstellung von photographischem Material mit aufgerauhter, praktisch nichtmattierter Oberfläche
US3829315A (en) * 1968-05-27 1974-08-13 Kalle Ag Methods for making half-tone prints
DE1572315B2 (de) * 1967-05-26 1976-05-26 Hoechst Ag, 6000 Frankfurt Verfahren und druckplatte zum herstellen von halbton-druckformen
US3615468A (en) * 1968-11-06 1971-10-26 Sylvania Electric Prod Photoprinting process and article
AT289152B (de) * 1968-12-09 1971-04-13 Kalle Ag Lichtempfindliches Kopiermaterial zum Herstellen einer Flachdruckform
DE1813447A1 (de) * 1968-12-09 1970-06-25 Kalle Ag Lichtempfindliches Material fuer die Herstellung von Halbtoene druckenden DruckformenVerfahren zu seiner Herstellung und zur Herstellung der Druckform
US3891443A (en) * 1973-02-01 1975-06-24 Polychrome Corp Mat finish photosensitive relief plates
JPS50125805A (es) * 1974-03-19 1975-10-03
US4168979A (en) * 1974-03-19 1979-09-25 Fuji Photo Film Co., Ltd. Light-sensitive printing plate with matt overlayer
FR2308128A1 (fr) * 1975-04-15 1976-11-12 Agfa Gevaert Perfectionnements relatifs a des ecrans renforcateurs de radiographie
JPS538128A (en) * 1976-07-09 1978-01-25 Fuji Photo Film Co Ltd Photosolubilizable composition
JPS5512974A (en) * 1978-07-15 1980-01-29 Konishiroku Photo Ind Co Ltd Photosensitive printing plate
JPS5532086A (en) * 1978-08-30 1980-03-06 Fuji Photo Film Co Ltd Photosensitive printing plate
JPS5548745A (en) * 1978-10-02 1980-04-08 Mitsubishi Chem Ind Ltd Photosensitive printing plate

Also Published As

Publication number Publication date
AU5941780A (en) 1981-01-08
DE2926236A1 (de) 1981-01-15
ZA803523B (en) 1981-06-24
FI802042A (fi) 1980-12-30
JPS569739A (en) 1981-01-31
CA1148014A (en) 1983-06-14
EP0021428B1 (de) 1983-11-02
ES492910A0 (es) 1981-11-01
EP0021428A1 (de) 1981-01-07
AU537479B2 (en) 1984-06-28
DE3065455D1 (en) 1983-12-08
ATE5216T1 (de) 1983-11-15
BR8004034A (pt) 1981-01-21
US4560636A (en) 1985-12-24

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