Physical development of Pd(II) photosensitive complexes with a leucophthalocyanine dye and a reducing agent therefor
US4046569A · kind A · utility
8Cited by
12References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1975 |
| Grant date | Sep 6, 1977 |
| Priority date | — |
| Expiry date | Apr 14, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/732
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A process for the formation of phthalocyanine dye images employing palladium nuclei to catalyze the reduction of a leucophthalocyanine to the phthalocyanine dye image by a reducing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.