CA1088363A - Lissage d'une pellicule de polytetrafluoroethylene rugueuse par exposition aux rayons laser - Google Patents

Lissage d'une pellicule de polytetrafluoroethylene rugueuse par exposition aux rayons laser

Info

Publication number
CA1088363A
CA1088363A CA253,896A CA253896A CA1088363A CA 1088363 A CA1088363 A CA 1088363A CA 253896 A CA253896 A CA 253896A CA 1088363 A CA1088363 A CA 1088363A
Authority
CA
Canada
Prior art keywords
roughened
film
printing
exposing
radiation
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
CA253,896A
Other languages
English (en)
Inventor
Fritz Uhlig
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
Application granted granted Critical
Publication of CA1088363A publication Critical patent/CA1088363A/fr
Expired legal-status Critical Current

Links

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
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/003—Printing plates or foils; Materials therefor with ink abhesive means or abhesive forming means, such as abhesive siloxane or fluoro compounds, e.g. for dry lithographic printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)
CA253,896A 1975-06-04 1976-06-02 Lissage d'une pellicule de polytetrafluoroethylene rugueuse par exposition aux rayons laser Expired CA1088363A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2524701.2 1975-06-04
DE19752524701 DE2524701A1 (de) 1975-06-04 1975-06-04 Verfahren zur herstellung von flachdruckformen mit laserstrahlen

Publications (1)

Publication Number Publication Date
CA1088363A true CA1088363A (fr) 1980-10-28

Family

ID=5948177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,896A Expired CA1088363A (fr) 1975-06-04 1976-06-02 Lissage d'une pellicule de polytetrafluoroethylene rugueuse par exposition aux rayons laser

Country Status (5)

Country Link
JP (1) JPS60228B2 (fr)
CA (1) CA1088363A (fr)
DE (1) DE2524701A1 (fr)
FR (1) FR2313209A1 (fr)
GB (1) GB1511626A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725093C3 (de) * 1977-06-03 1984-04-05 Rudolf Dr.-Ing. 2300 Kiel Hell Druckverfahren und Anordnung zu dessen Durchführung
JPH0671787B2 (ja) * 1983-12-21 1994-09-14 旭化成工業株式会社 平板印刷用刷版の製造方法
JPS62156523U (fr) * 1986-03-28 1987-10-05
DE8706120U1 (fr) * 1987-04-28 1988-05-26 Grabensee, Hans, Champigny, Fr
US5713287A (en) * 1995-05-11 1998-02-03 Creo Products Inc. Direct-to-Press imaging method using surface modification of a single layer coating
JPH08310148A (ja) * 1995-05-16 1996-11-26 Nippon Paint Co Ltd 液体現像処理工程が不要のレーザーダイレクト製版用平版刷版材およびそれを用いる印刷方法
GB9714526D0 (en) 1997-07-11 1997-09-17 Horsell Graphic Ind Ltd Pattern Formation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368483A (en) * 1965-05-10 1968-02-13 Duriron Co Two-color lithographic printing form, method of preparing same, and method of use
DE2043140C3 (de) * 1970-08-31 1981-06-19 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Herstellung einer Flachdruckform und Vorrichtung zur Durchführung des Verfahrens
DE2302398A1 (de) * 1973-01-18 1974-07-25 Du Pont Deutschland Verfahren und vorrichtung zur erzeugung druckfaehiger aufzeichnungen auf polymeren druckplatten unter verwendung von laser-strahlung

Also Published As

Publication number Publication date
GB1511626A (en) 1978-05-24
FR2313209A1 (fr) 1976-12-31
JPS60228B2 (ja) 1985-01-07
FR2313209B1 (fr) 1978-05-19
DE2524701A1 (de) 1976-12-16
JPS5212006A (en) 1977-01-29

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Legal Events

Date Code Title Description
MKEX Expiry