Silicone composition for printing plates, lithographic printing plate master, lithographic printing plate and method of producing printed matter
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Jan 21, 2020
Grant Date -
Apr 4, 2019
app pub date -
Mar 15, 2016
filing date -
Mar 15, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention provides a silicone composition for use in a printing plate, the composition including at least: a SiH group-containing compound; a compound represented by the following general formula (I); a compound represented by the following general formula (II); and/or a compound represented by the following general formula (III); wherein Ds in the compound represented by the general formula (I), Gs in the compound represented by the general formula (II) and Js in the compound represented by the general formula (III) each represents an acetoxy group or a dialkyloximino group: A-Si-(D)3 (I) (wherein in the general formula (I), A represents a non-hydrolyzable functional group capable of undergoing a hydrosilylation reaction with a SiH group); E-Si-(G)3 (II) (wherein in the general formula (II), E represents a non-hydrolyzable functional group incapable of undergoing a hydrosilylation reaction with a SiH group); and Si-(J)4 (III). An object of the present invention is to provide a silicone composition for use in a printing plate, for obtaining a planographic printing plate precursor or a planographic printing plate which includes a silicone rubber layer having an excellent adhesion to an underlying layer despite being a fast-curing silicone rubber layer, and which has an excellent ink repellency and scratch resistance.
First Claim
Other Claims data not available
Family
International Classification(s)
- B41M:PRINTING, DUPLICATING, MARKING, OR COPYING PROCESS....
- B41N:PRINTING PLATES OR FOILS
- C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
- B41C:PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF P....
- G03F:PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNE....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- 2016 Application Filing Year
- B41M Class
- 602 Applications Filed
- 439 Patents Issued To-Date
- 72.93 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B41M Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 21, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 21, 2031 |