Patent · US Expired

Thermally developable light-sensitive material

US4120728A · kind A · utility

12Cited by
7References
54Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 26, 1976
Grant dateOct 17, 1978
Priority date
Expiry dateApr 26, 1996

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03C1/498
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

A thermally developable light-sensitive material comprising a support having thereon at least one layer containing (a) an organic silver salt; (b) a catalytic amount of a light-sensitive silver halide prepared by mixing a solution of a compound capable of releasing a halide ion and a solution of a compound capable of releasing silver ion in the presence of a surface active agent; (c) a reducing agent and (d) a binder.

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