http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0540332-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C5-50 |
| filingDate | 1991-08-05^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a08f91339f336c323ed3160fa3151855 |
| publicationDate | 1993-02-19^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0540332-A |
| titleOfInvention | Color reversal image forming method |
| abstract | (57) [Summary] [Structure] A method of forming a color reversal image on a photographic material using a color photographic material by image exposure processing, black and white development processing, light fog processing, color development processing and desilvering processing. And a cyan coupler is a compound having the following formula (I). [Chemical 1] In the formula, Y is a non-metal atomic group that forms a 3- to 8-membered heterocycle with a nitrogen atom; L is an alkylene group; Z is a hydrogen atom or a coupling-off group; Ar is an aryl group. .. According to the method of the present invention, a clear color reversal image having a high cyan color density can be formed even if the light fogging process is adopted. |
| priorityDate | 1991-08-05^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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