Title:
【発明の名称】サーモグラフィおよびフォトサーモグラフィ画像形成用材料
Document Type and Number:
Japanese Patent JP2781461
Kind Code:
B2
Abstract:
Photothermographic and thermographic diffusion transfer image-recording materials are provided wherein an auxiliary ligand for silver ions is employed to enhance transfer image density and discrimination.
Inventors:
Friedman, James Earl.
Sophen, Stephen Earl.
Young, Kent Em.
Sophen, Stephen Earl.
Young, Kent Em.
Application Number:
JP50481094A
Publication Date:
July 30, 1998
Filing Date:
July 27, 1993
Export Citation:
Assignee:
Polaroid corporation
International Classes:
G03C1/498; G03C8/40; (IPC1-7): G03C8/40; G03C8/40
Domestic Patent References:
| JP59180548A | ||||
| JP5208555A |
Other References:
【文献】米国特許4260677(US,A)
Attorney, Agent or Firm:
Akira Asamura (3 outside)