DE69417129D1 - Flachdruckplatten mit sekundären Ablationsschichten zur Bebilderung mittels Laserstrahlung - Google Patents

Flachdruckplatten mit sekundären Ablationsschichten zur Bebilderung mittels Laserstrahlung

Info

Publication number
DE69417129D1
DE69417129D1 DE69417129T DE69417129T DE69417129D1 DE 69417129 D1 DE69417129 D1 DE 69417129D1 DE 69417129 T DE69417129 T DE 69417129T DE 69417129 T DE69417129 T DE 69417129T DE 69417129 D1 DE69417129 D1 DE 69417129D1
Authority
DE
Germany
Prior art keywords
imaging
printing plates
laser radiation
planographic printing
secondary ablation
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 - Lifetime
Application number
DE69417129T
Other languages
English (en)
Other versions
DE69417129T2 (de
Inventor
Thomas E Lewis
Michael T Nowak
Kenneth T Robichaud
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.)
Presstek LLC
Original Assignee
Presstek LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22419182&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69417129(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Presstek LLC filed Critical Presstek LLC
Application granted granted Critical
Publication of DE69417129D1 publication Critical patent/DE69417129D1/de
Publication of DE69417129T2 publication Critical patent/DE69417129T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41NPRINTING 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
    • B41N1/00Printing plates or foils; Materials therefor
    • B41N1/003Printing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00Forme preparation
    • B41C1/10Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008Forme 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
    • B41C1/1033Forme 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 by laser or spark ablation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41PINDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2227/00Mounting or handling printing plates; Forming printing surfaces in situ
    • B41P2227/70Forming the printing surface directly on the form cylinder
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/145Infrared
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146Laser beam
DE69417129T 1993-09-22 1994-08-03 Flachdruckplatten mit sekundären Ablationsschichten zur Bebilderung mittels Laserstrahlung Expired - Lifetime DE69417129T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/125,319 US5353705A (en) 1992-07-20 1993-09-22 Lithographic printing members having secondary ablation layers for use with laser-discharge imaging apparatus

Publications (2)

Publication Number Publication Date
DE69417129D1 true DE69417129D1 (de) 1999-04-22
DE69417129T2 DE69417129T2 (de) 1999-10-21

Family

ID=22419182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69417129T Expired - Lifetime DE69417129T2 (de) 1993-09-22 1994-08-03 Flachdruckplatten mit sekundären Ablationsschichten zur Bebilderung mittels Laserstrahlung

Country Status (7)

Country Link
US (1) US5353705A (de)
EP (1) EP0644047B1 (de)
JP (1) JP2828405B2 (de)
AT (1) ATE177683T1 (de)
AU (1) AU673441B2 (de)
CA (1) CA2128911C (de)
DE (1) DE69417129T2 (de)

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JP2828405B2 (ja) 1998-11-25
US5353705A (en) 1994-10-11
EP0644047A3 (de) 1995-11-15
EP0644047A2 (de) 1995-03-22
DE69417129T2 (de) 1999-10-21
EP0644047B1 (de) 1999-03-17
AU673441B2 (en) 1996-11-07
JPH07164773A (ja) 1995-06-27
AU6878394A (en) 1995-04-06
CA2128911C (en) 1998-09-22
CA2128911A1 (en) 1995-03-23
ATE177683T1 (de) 1999-04-15

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