FI782029A - FREQUENCY REFRIGERATION WITH A LASER STRAOL - Google Patents

FREQUENCY REFRIGERATION WITH A LASER STRAOL

Info

Publication number
FI782029A
FI782029A FI782029A FI782029A FI782029A FI 782029 A FI782029 A FI 782029A FI 782029 A FI782029 A FI 782029A FI 782029 A FI782029 A FI 782029A FI 782029 A FI782029 A FI 782029A
Authority
FI
Finland
Prior art keywords
straol
laser
frequency refrigeration
refrigeration
frequency
Prior art date
Application number
FI782029A
Other languages
Finnish (fi)
Inventor
Fritz Uhlig
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 FI782029A publication Critical patent/FI782029A/en

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
    • G03F7/016—Diazonium salts or compounds
    • G03F7/021—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders
    • G03F7/0212—Macromolecular diazonium compounds; Macromolecular additives, e.g. binders characterised by the polymeric binder or the macromolecular additives other than the diazo resins or the polymeric diazonium compounds
    • 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
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
    • G03F7/2053—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser
    • G03F7/2055—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser for the production of printing plates; Exposure of liquid photohardening compositions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Materials For Photolithography (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FI782029A 1977-06-27 1978-06-26 FREQUENCY REFRIGERATION WITH A LASER STRAOL FI782029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2728947A DE2728947C2 (en) 1977-06-27 1977-06-27 Process for the production of planographic printing forms with laser beams

Publications (1)

Publication Number Publication Date
FI782029A true FI782029A (en) 1978-12-28

Family

ID=6012478

Family Applications (1)

Application Number Title Priority Date Filing Date
FI782029A FI782029A (en) 1977-06-27 1978-06-26 FREQUENCY REFRIGERATION WITH A LASER STRAOL

Country Status (19)

Country Link
JP (1) JPS5412906A (en)
AT (1) AT373547B (en)
AU (1) AU517940B2 (en)
BE (1) BE868455A (en)
BR (1) BR7804019A (en)
CA (1) CA1103506A (en)
CH (1) CH634666A5 (en)
DE (1) DE2728947C2 (en)
DK (1) DK285478A (en)
ES (1) ES471136A2 (en)
FI (1) FI782029A (en)
FR (1) FR2396336A2 (en)
GB (1) GB1583329A (en)
IT (1) IT7849977A0 (en)
NL (1) NL7806821A (en)
NO (1) NO782197L (en)
SE (1) SE7807169L (en)
SU (1) SU963453A3 (en)
ZA (1) ZA783641B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822887A1 (en) * 1978-05-26 1979-11-29 Hoechst Ag LIGHT SENSITIVE RECORDING MATERIAL AND METHOD FOR THE PRODUCTION OF RELIEF RECORDS
CA1249944A (en) * 1984-06-08 1989-02-14 Howard A. Fromson Lithographic light trap and process
GB8703376D0 (en) * 1987-02-13 1987-03-18 Vickers Plc Printing plate precursors
DE3716848A1 (en) * 1987-05-20 1988-12-01 Hoechst Ag METHOD FOR IMAGING LIGHT-SENSITIVE MATERIALS
US5814431A (en) 1996-01-10 1998-09-29 Mitsubishi Chemical Corporation Photosensitive composition and lithographic printing plate
JP3814961B2 (en) 1996-08-06 2006-08-30 三菱化学株式会社 Positive photosensitive printing plate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125160A (en) * 1965-01-02 1968-08-28 Azoplate Corp Light-sensitive materials for use in the production of printing plates and printing plates produced therefrom
US3396020A (en) * 1965-11-16 1968-08-06 Azoplate Corp Planographic printing plate
DE1522503C3 (en) * 1967-01-24 1978-11-09 Hoechst Ag, 6000 Frankfurt Process for the production of printing forms
US3664737A (en) * 1971-03-23 1972-05-23 Ibm Printing plate recording by direct exposure
JPS5120922B2 (en) * 1971-10-07 1976-06-29
JPS5015603A (en) * 1973-06-15 1975-02-19
CA1063415A (en) * 1974-01-17 1979-10-02 Scott Paper Company Planographic printing plate with layer of diazo compound, carbon and nitrocellulose
CA1049312A (en) * 1974-01-17 1979-02-27 John O.H. Peterson Presensitized printing plate with in-situ, laser imageable mask

Also Published As

Publication number Publication date
BR7804019A (en) 1979-04-03
DK285478A (en) 1978-12-28
DE2728947A1 (en) 1979-01-18
CA1103506A (en) 1981-06-23
FR2396336A2 (en) 1979-01-26
NL7806821A (en) 1978-12-29
FR2396336B2 (en) 1983-08-12
DE2728947C2 (en) 1983-10-20
GB1583329A (en) 1981-01-28
IT7849977A0 (en) 1978-06-22
CH634666A5 (en) 1983-02-15
SE7807169L (en) 1978-12-28
AU517940B2 (en) 1981-09-03
JPH0334051B2 (en) 1991-05-21
NO782197L (en) 1978-12-28
SU963453A3 (en) 1982-09-30
JPS5412906A (en) 1979-01-31
AU3687578A (en) 1979-12-13
ATA463578A (en) 1983-06-15
AT373547B (en) 1984-01-25
BE868455A (en) 1978-12-27
ES471136A2 (en) 1979-02-01
ZA783641B (en) 1979-06-27

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: HOECHST AKTIENGESELLSCHAFT