http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5975255-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-322 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-30 |
| filingDate | 1982-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d8b7bafb58139952fcc6f839918391a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04fef617c0a86d62e98ac9d8f7e4a81a |
| publicationDate | 1984-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5975255-A |
| titleOfInvention | Developing solution used for positive type photosensitive lithographic plate |
| abstract | PURPOSE: To obtain a developing soln. superior in developing power, developing stability, processing capability, and small in foaming, by incorporating a water- soluble org. metallic surfactant in an aq. soln. of alkali silicate in developing a positive type photosensitive lithographic plate having a quinonediazide photosensitive layer. n CONSTITUTION: The developing soln. contains 1W10wt% sodium silicate. When higher than 10wt%, precipitate or crystals are produced, and it is gelatinized in neutralization during disposal of the waste water, and when lower than 1wt%, developing power and processing capability are lowered. As the alkali silicate, sodium silicate, amine silicate, etc. alone and combinations are used. A SiO 2 to M 2 O molar ratio of it is controlled in 0.5W3.0, where M is alkali. When higher than 3.0, developing power is lowered, and when lower than 0.5,alkali strength is too high to etch metals, such as aluminum plate. As the water-soluble org. metallic surfactant, compds. can be exemplified by the formulae as shown. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59121336-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2354854-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2381312-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0130139-B2 |
| priorityDate | 1982-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.