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1. WO2000039640 - FLEXOGRAPHIC PRINTING PLATE AND ORIGINAL PLATE THEREFOR

Publication Number WO/2000/039640
Publication Date 06.07.2000
International Application No. PCT/JP1999/007354
International Filing Date 27.12.1999
Chapter 2 Demand Filed 27.12.1999
IPC
B41N 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
1Printing plates or foils; Materials therefor
B41N 1/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE OR CONSERVING THEM
1Printing plates or foils; Materials therefor
04metallic
06for relief printing or intaglio printing
G03F 7/11 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
7Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
004Photosensitive materials
09characterised by structural details, e.g. supports, auxiliary layers
11having cover layers or intermediate layers, e.g. subbing layers
CPC
B41N 1/12
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
1Printing plates or foils; Materials therefor
12non-metallic other than stone ; , e.g. printing plates or foils comprising inorganic materials in an organic matrix
G03F 7/11
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR;
7Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
004Photosensitive materials
09characterised by structural details, e.g. supports, auxiliary layers
11having cover layers or intermediate layers, e.g. subbing layers
Applicants
  • ASAHI KASEI KABUSHIKI KAISHA [JP/JP]; 2-6, Dojimahama 1-chome Kita-ku Osaka-shi Osaka 530-8205, JP (AllExceptUS)
  • NHK SPRING CO., LTD. [JP/JP]; 3-10, Fukuura Kanazawa-ku Yokohama-shi Kanagawa 236-0004, JP (JP)
  • KAWAMOTO, Tadashi [JP/JP]; JP (UsOnly)
  • SUZUKI, Kenji [JP/JP]; JP (UsOnly)
  • KUSAKAWA, Koichi [JP/JP]; JP (UsOnly)
  • KIMURA, Toshiaki [JP/JP]; JP (UsOnly)
Inventors
  • KAWAMOTO, Tadashi; JP
  • SUZUKI, Kenji; JP
  • KUSAKAWA, Koichi; JP
  • KIMURA, Toshiaki; JP
Agents
  • MORI, Tetsuya ; Nichiei Kokusai Tokkyo Jimusho Muraki Building, 8th floor 7, Kanda-Kajicho 3-chome Chiyoda-ku Tokyo 101-0045, JP
Priority Data
10/37073325.12.1998JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FLEXOGRAPHIC PRINTING PLATE AND ORIGINAL PLATE THEREFOR
(FR) CLICHE FLEXOGRAPHIQUE ET PLANCHE ORIGINALE POUR CE DERNIER
Abstract
(EN)
A low-cost flexographic printing plate not requiring a conventional adhesive tape or a visco-elastic form in mounting to a printing press and capable of repeated uses and high-accuracy printing. A flexographic printing plate and an original plate therefor, comprising a photo-curing resin layer, a support layer with a barrier performance, a bonding layer for bonding the photo-curing resin layer and the support layer together and an elastic layer, the resin layer and the elastic layer being disposed on the end-most sides, wherein a peelable adhesive surface is provided on the front surface of the elastic layer.
(FR)
L'invention concerne un cliché flexographique peu coûteux qui peut être monté sur une presse d'impression sans l'aide d'une bande adhésive conventionnelle ou d'une forme viscoélastique. Ce cliché se prête à une utilisation répétée et permet une impression haute précision. L'invention concerne également un cliché flexographique et une planche originale pour ce dernier comprenant une couche de résine photodurcissable, une couche de support isolante, une couche de liaison permettant de relier la couche de résine photodurcissable et la couche de support, et une couche élastique. La couche de résine et la couche élastique sont disposées sur les faces externes tandis qu'une surface adhésive pelable est disposée sur la surface avant de la couche élastique.
Latest bibliographic data on file with the International Bureau