CN117098665A - 平版印版前体和使用方法 - Google Patents

平版印版前体和使用方法 Download PDF

Info

Publication number
CN117098665A
CN117098665A CN202280026080.0A CN202280026080A CN117098665A CN 117098665 A CN117098665 A CN 117098665A CN 202280026080 A CN202280026080 A CN 202280026080A CN 117098665 A CN117098665 A CN 117098665A
Authority
CN
China
Prior art keywords
printing plate
lithographic printing
infrared radiation
substituted
plate precursor
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.)
Pending
Application number
CN202280026080.0A
Other languages
English (en)
Chinese (zh)
Inventor
C·辛普森
S·汉斯曼
S·沃纳
黄建兵
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US17/685,570 external-priority patent/US20220324220A1/en
Priority claimed from US17/685,592 external-priority patent/US20220317569A1/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority claimed from PCT/US2022/020294 external-priority patent/WO2022212032A1/fr
Publication of CN117098665A publication Critical patent/CN117098665A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/04Negative working, i.e. the non-exposed (non-imaged) areas are removed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/08Developable by water or the fountain solution
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/22Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by organic non-macromolecular additives, e.g. dyes, UV-absorbers, plasticisers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials For Photolithography (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
CN202280026080.0A 2021-04-01 2022-03-15 平版印版前体和使用方法 Pending CN117098665A (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US202163169279P 2021-04-01 2021-04-01
US202163169278P 2021-04-01 2021-04-01
US63/169278 2021-04-01
US63/169279 2021-04-01
US17/685592 2022-03-03
US17/685,570 US20220324220A1 (en) 2021-04-01 2022-03-03 Lithographic printing plate precursor and method of use
US17/685,592 US20220317569A1 (en) 2021-04-01 2022-03-03 Lithographic printing plate precursor and method of use
US17/685570 2022-03-03
PCT/US2022/020294 WO2022212032A1 (fr) 2021-04-01 2022-03-15 Précurseur de plaque d'impression lithographique et procédé d'utilisation

Publications (1)

Publication Number Publication Date
CN117098665A true CN117098665A (zh) 2023-11-21

Family

ID=88790012

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280026080.0A Pending CN117098665A (zh) 2021-04-01 2022-03-15 平版印版前体和使用方法

Country Status (3)

Country Link
EP (1) EP4301600A1 (fr)
JP (1) JP2024512146A (fr)
CN (1) CN117098665A (fr)

Also Published As

Publication number Publication date
EP4301600A1 (fr) 2024-01-10
JP2024512146A (ja) 2024-03-18

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