Patent · US Expired

Silver halide color photographic light-sensitive material and method for forming an image using the same

US6068969A · kind A · utility

9Cited by
3References
34Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 22, 1999
Grant dateMay 30, 2000
Priority date
Expiry dateJan 22, 2019

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03C7/39232
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

There is disclosed a silver halide color photographic light-sensitive material, which comprises a compound of formula (I): wherein, in formula (I), R.sup.11 is a hydrogen atom, an alkyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, or an aryl group; R.sup.12, R.sup.13, R.sup.14, R.sup.15, R.sup.16, and R.sup.17, each independently represent a hydrogen atom or an alkyl group having 1 to 30 carbon atoms, and n is 0 or 1. This color photographic light-sensitive material is excellent in fastness of dye image.

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