http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100293024-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-11 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N3-038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N3-034 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41N3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41N3-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00 |
| filingDate | 1994-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100293024-B1 |
| titleOfInvention | Manufacturing method of improved slab printing plate |
| abstract | The present invention relates to an improved method for producing a plate for lithography. The method of one embodiment of the present invention provides a method for mechanically graining a substrate surface, electrochemically grinding in acid medium using a symmetrical alternating flow of 10-500 coulomb / dm 2, and then maintaining the pH at about 2.5-6, Treating said surface with a solution of partially neutralized polyvinyl phosphonic acid. This method allows for the production of lithographic plates with high adhesion and excellent contrast and reduced background toning. |
| priorityDate | 1993-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.