Radiation image storage panel
US4741993A · kind A · utility
24Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 1986 |
| Grant date | May 3, 1988 |
| Priority date | — |
| Expiry date | Jul 9, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG21K4/00
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a radiation image storage panel having at least one stimulable phosphor layer on a support and a protective layer provided on the stimulable phosphor layer, wherein the protective layer comprises at least two layers of which regains under a relative humidity of 90% on a sorption isotherm at 25.degree. C. are different by 0.5% or more. According to this invention, a radiation image storage panel which has good humidity resistance and can be used for a long term is obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.