http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S55161236-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be92719b856db86c092cc233e9512ca2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-52 |
| filingDate | 1979-06-04^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fb3e0a4859a8f78d4d9e933d3185eb7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_538a8b7bf41512f7f05112d81e90942e |
| publicationDate | 1980-12-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S55161236-A |
| titleOfInvention | Diazo copying method |
| abstract | PURPOSE:To prevent an image whitening phenomenon apt to occur in semidry development by using a two-component type diazo copying material consisting of a specified diazo compound and a coupling component. CONSTITUTION:A photosensitive layer consisting of a diazo compound represented by general formula I (where R1 is H or 1-3C alkyl; R2 is 1-3C alkyl; R3 is 1-4C alkyl; and X is an anion), e.g., 4-(2-methylmorpholino)-2,5-diethoxybenzenediazonium chloride.1/2ZnCl2 and of a coupling component represented by general formula II [where R4 is H, 1-4C alkoxy or halogen and R5 is H or a group of formula III (where each of R6 and R7 is 1-4C alkyl, R6 and R7 may form a heterocyclic ring together with N, and n is 1-4)], e.g., 2-hydroxy-3-naphthoic acid dimethylaminoethylamide is formed on a support to obtain a copying material. After exposure the material is developed by coating about 5g/m<2> or less of a developer based on alkali and polyol on the exposed material surface. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4913130-B2 |
| priorityDate | 1979-06-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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