Photothermographic element for providing a viewable retained image
US5840475A · kind A · utility
7Cited by
11References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1996 |
| Grant date | Nov 24, 1998 |
| Priority date | — |
| Expiry date | Oct 28, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03C1/49818
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An element is disclosed containing a photothermographic layer capable of providing a retained viewable image when imagewise exposed and heated. The Layer contains a high chloride {100} tabular grains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.