http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4013008-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f9311d0831f72bed308f1cb93ba01c58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B41N3-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41N3-08 |
| filingDate | 1975-03-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-03-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08fcdf1ab14fa162f54dc4bd93e88d68 |
| publicationDate | 1977-03-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4013008-A |
| titleOfInvention | Methods and solutions for improvement of offset printing |
| abstract | Disclosed are the uses of polyphosphate solutions as fountain solutions in the dampener roll systems of offset presses and as rub-up solutions for preparing offset plates for storage without corrosion. In the fountain solution application of the invention, the polyphosphate concentration may run from about 0.6 g/l to about 42 g/l; in the plate storage application of the invention it may run from about 6 g/l to about 66 g/l. Particular polyphosphates which are useful in the invention include sodium tripolyphosphate, sodium hexametaphosphate and aminomethylenephosphonate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5387279-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0220662-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6802258-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4329422-A |
| priorityDate | 1975-03-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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