Patent · US Expired

Material for industrial radiography and development method thereof

US5763148A · kind A · utility

1Cited by

3References

13Claims

0Family size

Assignee

Agfa-Gevaert NV · BE

Inventors

Peter Willems · Mortsel, BE
Freddy Henderickx · Olen, BE
Marcel J. Monbaliu · Mortsel, BE

Key dates

Filing date	Jul 17, 1996
Grant date	Jun 9, 1998
Priority date	—
Expiry date	Jul 17, 2016

Classification

Technology area (CPC G)Physics
CPC primaryG03C5/262
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A silver halide photographic activation material is disclosed comprising a film support, on one or both sides thereof at least one gelatino silver halide emulsion layer and between said emulsion layer and said support a hydrophilic undercoat layer comprising as a binder at least 50% of a loaded latex polymer, said latex polymer being loaded with at least one developing agent, further characterised in that water absorption during activation processing is not higher than 2.5 g per gram of binder present in said material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.