FI71692B - Foerfarande foer bildande av en bild pao en plantryckdel och vid detta foerfarande anvaendbar oeverdragskomposition - Google Patents

Foerfarande foer bildande av en bild pao en plantryckdel och vid detta foerfarande anvaendbar oeverdragskomposition Download PDF

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Publication number
FI71692B
FI71692B FI833214A FI833214A FI71692B FI 71692 B FI71692 B FI 71692B FI 833214 A FI833214 A FI 833214A FI 833214 A FI833214 A FI 833214A FI 71692 B FI71692 B FI 71692B
Authority
FI
Finland
Prior art keywords
resin
image
volume
forming
organic phase
Prior art date
Application number
FI833214A
Other languages
English (en)
Finnish (fi)
Other versions
FI833214A0 (fi
FI833214A (fi
FI71692C (sv
Inventor
Alan Raymond Gamson
Phillip Rodney Kellner
Original Assignee
Crosfield Electronics Ltd
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 Crosfield Electronics Ltd filed Critical Crosfield Electronics Ltd
Publication of FI833214A0 publication Critical patent/FI833214A0/fi
Publication of FI833214A publication Critical patent/FI833214A/fi
Application granted granted Critical
Publication of FI71692B publication Critical patent/FI71692B/fi
Publication of FI71692C publication Critical patent/FI71692C/sv

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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
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1041—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by modification of the lithographic properties without removal or addition of material, e.g. by the mere generation of a lithographic pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B41N3/038—Treatment with a chromium compound, a silicon compound, a phophorus compound or a compound of a metal of group IVB; Hydrophilic coatings obtained by hydrolysis of organometallic compounds
    • 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
    • Y10S430/146—Laser beam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Optical Elements Other Than Lenses (AREA)

Claims (9)

1. Förfarande för bildande av en bild pä en plan-tryckdel, vilken innehäller aluminiumsilikat som ett bild- 5 bildande skikt, genom en process som omfattar bildartad 1jusexponering av det bildbildande skiktet för att omvand-la aluminiumsilikatet i mera oleofilisk form, kanne-t e c k n a t därav, att en tryckhällfast bild bildas genom att pä det exponerade bildbildande skiktet anbringas 10 en selektiv överdragskomposition, vilken innefattar en or-ganisk fas, vilken inkluderar ett filmbildande oleofiliskt harts och vilken med preferens väter och utfäller harts pä bildens mera oleofiliska areor, och en vattenfas, vilken med preferens väter och förhindrar hartsutfall pä de oexpo-15 nerade, mindre oleofiliska areorna, och att hartset sedan härdas.
2. Förfarande enligt patentkravet 1, kanne-t e c k n a t därav, att aluminiumsilikatet är det enda bildbildande materialet pä tryckdelen. 20
3. Förfarande enligt patentkravet 1, kanne- t e c k n a t därav, att det bildbildande skiktet erhälls genom en process, som omfattar behandling av en aluminium-yta med en alkalisilikatlösning, företrädesvis genom behandling av en anodiserad aluminiumyta med en natriumsili-25 katlösning.
4. Förfarande enligt patentkravet 1, k ä n n e -t e c k n a t därav, att det bildbildande skiktet före 1jusexponeringen övervägande eller helt är av aluminium-silikatheptahydrat. 30
5. Förfarande enligt patentkravet 1, känne- t e c k n a t därav, att den bildartade 1jusexponeringen sker genom infraröd besträlning med en väglängd av 0,8 -4 ^um, företrädesvis genom infraröd laserbesträlning ästad-kommen med en Yag-laser. 35
6. Förfarande enligt nägot av de föregäende patent- kraven, kännetecknat därav, att den selektiva
FI833214A 1982-01-15 1983-09-08 Förfarande för bildande av en bild på e plantryckdel och vid detta för farande användbar överdragskomposition. FI71692C (sv)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8201168 1982-01-15
GB8201171 1982-01-15
GB8201168 1982-01-15
GB8201171 1982-01-15
PCT/GB1983/000003 WO1983002505A1 (en) 1982-01-15 1983-01-14 Products and processes for use in planographic printing
GB8300003 1983-01-14

Publications (4)

Publication Number Publication Date
FI833214A0 FI833214A0 (fi) 1983-09-08
FI833214A FI833214A (fi) 1983-09-08
FI71692B true FI71692B (fi) 1986-10-31
FI71692C FI71692C (sv) 1987-02-09

Family

ID=26281728

Family Applications (1)

Application Number Title Priority Date Filing Date
FI833214A FI71692C (sv) 1982-01-15 1983-09-08 Förfarande för bildande av en bild på e plantryckdel och vid detta för farande användbar överdragskomposition.

Country Status (8)

Country Link
US (1) US4555475A (sv)
EP (1) EP0084444B1 (sv)
JP (1) JPS59500022A (sv)
DE (1) DE3369400D1 (sv)
DK (1) DK162181C (sv)
FI (1) FI71692C (sv)
NO (1) NO166105C (sv)
WO (1) WO1983002505A1 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731317A (en) * 1984-06-08 1988-03-15 Howard A. Fromson Laser imagable lithographic printing plate with diazo resin
US5481084A (en) * 1991-03-18 1996-01-02 Aluminum Company Of America Method for treating a surface such as a metal surface and producing products embodying such including lithoplate
US5187046A (en) * 1991-03-18 1993-02-16 Aluminum Company Of America Arc-grained lithoplate
DE69313835T2 (de) * 1993-06-11 1998-04-02 Agfa Gevaert Nv Wärmeaufzeichnungsverfahren und Verfahren zur Herstellung von Druckplatten damit
EP0689096B1 (en) * 1994-06-16 1999-09-22 Kodak Polychrome Graphics LLC Lithographic printing plates utilizing an oleophilic imaging layer
US6145565A (en) * 1997-05-22 2000-11-14 Fromson; Howard A. Laser imageable printing plate and substrate therefor
US6261740B1 (en) 1997-09-02 2001-07-17 Kodak Polychrome Graphics, Llc Processless, laser imageable lithographic printing plate
US5922512A (en) * 1998-01-29 1999-07-13 Kodak Polychrome Graphics Llc Processless direct write printing plate having heat sensitive polymer and methods of imaging and printing
US6250225B1 (en) 1998-07-16 2001-06-26 Agfa-Gevaert Thermal lithographic printing plate precursor with excellent shelf life
EP0972637B1 (en) * 1998-07-16 2003-11-12 Agfa-Gevaert Thermal lithographic printing plate precursor with excellent shelf life
US6124425A (en) 1999-03-18 2000-09-26 American Dye Source, Inc. Thermally reactive near infrared absorption polymer coatings, method of preparing and methods of use
JP2001147521A (ja) * 1999-11-19 2001-05-29 Fuji Photo Film Co Ltd 光重合系感光性平版印刷版の製造方法
EP1338436B1 (en) 2002-02-26 2009-09-23 FUJIFILM Corporation Aluminum support for lithographic printing plate, method of preparing the same and presensitized plate using the same
JP2005014348A (ja) * 2003-06-25 2005-01-20 Fuji Photo Film Co Ltd 平版印刷版原版及び平版印刷方法
EP1557283B1 (en) * 2004-01-20 2007-01-03 Konica Minolta Medical & Graphic, Inc. Printing plate material and its developing process
DE102007041378B4 (de) * 2007-06-01 2010-08-12 Koenig & Bauer Aktiengesellschaft Verfahren zur Behandlung einer reversiblen Druckform für das Nass-Offsetverfahren
CN101293441B (zh) * 2008-06-23 2010-04-14 石深泉 环保型喷墨ctp胶印版及制备方法
DE102011106799A1 (de) 2010-08-04 2012-02-09 Heidelberger Druckmaschinen Aktiengesellschaft Verfahren zum Wiederbebildern einer abgedruckten Druckform

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259610A (sv) * 1959-12-30
US3181461A (en) * 1963-05-23 1965-05-04 Howard A Fromson Photographic plate
US3747117A (en) * 1971-03-31 1973-07-17 Teletype Corp Laser writing
US4054094A (en) * 1972-08-25 1977-10-18 E. I. Du Pont De Nemours And Company Laser production of lithographic printing plates
FR2287715A1 (fr) * 1974-10-10 1976-05-07 Hoechst Ag Procede pour confectionner des plaques pour l'impression a plat, a l'aide de rayons laser
DE2543820C2 (de) * 1975-10-01 1984-10-31 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von Flachdruckformen mittels Laserstrahlen
DE2607207C2 (de) * 1976-02-23 1983-07-14 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von Flachdruckformen mit Laserstrahlen
JPS54141128A (en) * 1978-04-25 1979-11-02 Fuji Photo Film Co Ltd Processing method of picture image forming material
EP0012850B1 (de) * 1978-11-28 1981-11-25 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Ketonen durch Umsetzung von Carbonsäurehalogeniden mit Alkylaluminiumverbindungen
US4414315A (en) * 1979-08-06 1983-11-08 Howard A. Fromson Process for making lithographic printing plate
NL7909089A (nl) * 1979-12-17 1981-07-16 Stork Screens Bv Werkwijze voor de vervaardiging van een matrijs.

Also Published As

Publication number Publication date
FI833214A0 (fi) 1983-09-08
WO1983002505A1 (en) 1983-07-21
DK162181C (da) 1992-03-02
FI833214A (fi) 1983-09-08
DK418183D0 (da) 1983-09-14
DK162181B (da) 1991-09-23
US4555475A (en) 1985-11-26
NO166105B (no) 1991-02-18
NO833299L (no) 1983-09-14
EP0084444A1 (en) 1983-07-27
DE3369400D1 (en) 1987-02-26
JPS59500022A (ja) 1984-01-05
JPH0339300B2 (sv) 1991-06-13
FI71692C (sv) 1987-02-09
EP0084444B1 (en) 1987-01-21
NO166105C (no) 1991-05-29
DK418183A (da) 1983-09-14

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MM Patent lapsed
MM Patent lapsed

Owner name: CROSFIELD ELECTRONICS LIMITED