http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1292600-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01dc8a8a3ae90ebd3658b65c494e2a4d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-063 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-06 |
| filingDate | 1968-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f7f338ec60ab657c4c8a38fd056a34a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_961a2c3df0b04993c6b259e63c58ab74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c34cf984371ff496ecf4339bc33c3d0 |
| publicationDate | 1972-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1292600-A |
| titleOfInvention | Method for the preparation of printing plates |
| abstract | 1292600 Planographic printing plates AGFA-GEVAERT 19 Dec 1969 [20 Dec 1968] 60838/68 Heading G2M A hydrophilic colloid layer bearing a silver image produced by a single-sheet silver complex diffusion transfer process is treated with an acidic aqueous composition containing (a) a water soluble Fe (III) salt, preferably ferric chloride, which at least superficially oxidises the image and (b) an organic compound which renders the oxidized silver hydrophobic; the colloid layer being hardened before during or after the treatment. The composition may also include other oxidizing agents e.g. Pb, Hg, Cu, Cr ions, a water soluble permanganate or iodic acid. |
| priorityDate | 1968-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.