http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0285856-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-031 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00 |
| filingDate | 1988-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ca2d1f19e32615c68e053a96770f688 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e79ba665fcf4da9f3451b023eee54b1c |
| publicationDate | 1990-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0285856-A |
| titleOfInvention | Photosensitive resin plate material for letterpress printing plate and intaglio printing plate |
| abstract | PURPOSE: To efficiently perform a photomechanical process by incorporating a pigment precursor forming a pigment when irradiated with active rays of light and a thiol compd. n CONSTITUTION: A resin layer contg. a pigment precursor forming a pigment in only the photoset part irradiated with active rays of light by 0.001-5wt.%, preferably 0.05-1wt.% of the amt. of photosensitive resin and a thiol compd. such as n-octylthiol or n-nonylthiol by 0.05-5wt.% of the amt. of the photosensitive resin is formed on a base such as a metal sheet or a plastic film to obtain a photosensitive resin plate material for a letterpress printing plate or an intaglio printing plate. The leuco body of a spiropyrane compd. or a triarylmethane pigment which develops a color clearly is preferably used as the pigment precursor. A printed picture can be clearly and visually observed and a photomechanical process can be efficiency performed. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017203162-A |
| priorityDate | 1988-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.