Patent · US Expired

Heat-development-type image recording material

US4451561A · kind A · utility

35Cited by
6References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 22, 1983
Grant dateMay 29, 1984
Priority date
Expiry dateApr 22, 2003

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03C1/4989
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A heat-development-type image recording material comprising an organic silver salt, a reducing agent, a binder, and an amido derivative of a 5-mercapto-1,2,4-triazole or a 5-mercapto-1,3,4-thiadiazole.

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