Title:
ACTIVE ENERGY RAY CURING WATER-FREE PLANOGRAPHIC INK COMPOSITION AND PRODUCTION OF PRINTED MATTER USING THE SAME
Document Type and Number:
Japanese Patent JP3821912
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject manifesting low viscosity, high fluidity, excellent in stability in printing, curable by active energy rays, giving printed matters of high gloss and high abrasion resistance, and having an aptitude for folding.
SOLUTION: This ink composition contains 0.5-30 wt.%. of an epoxy containing polymer having an average molecular weight of 1,000-250,000, 5-30 wt.%. of an oligomer having acryloyl groups or methacryloyl groups, 5-30 wt.%. of a vinylether, 0.5-20 wt.%. of a reactive diluent having epoxy groups, a photo radical polymerization initiator and a photo cation polymerization initiator.
Inventors:
Yutaka Isoda
Akira Fukasawa
Rumiko Kimura
Akira Fukasawa
Rumiko Kimura
Application Number:
JP11666097A
Publication Date:
September 13, 2006
Filing Date:
May 07, 1997
Export Citation:
Assignee:
SAKATA INX CORP.
International Classes:
C09D11/033; C09D11/037; C09D11/10; C09D11/101; C09D11/104; C09D11/106; C09D11/108; (IPC1-7): C09D11/10
Domestic Patent References:
| JP3199219A | ||||
| JP1247476A | ||||
| JP52117939A | ||||
| JP8218296A | ||||
| JP59152922A |
Attorney, Agent or Firm:
Kazuo Shamoto
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Reiko Tanaka
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Reiko Tanaka
Previous Patent: MEMORY INITIALIZATION CONTROL SYSTEM
Next Patent: HORIZONTAL FREQUENCY DETECTION CIRCUIT
Next Patent: HORIZONTAL FREQUENCY DETECTION CIRCUIT