Number | Name | Date | Kind |
---|---|---|---|
3582344 | Heseltine et al. | Jun 1971 | |
4619892 | Simpson et al. | Oct 1986 | |
4801525 | Mihara et al. | Jan 1989 |
Number | Date | Country |
---|---|---|
63-115160 | May 1988 | JPX |
Entry |
---|
Chemical Abstracts, vol. 101:181246g "Photothermographic Material", JP 58,145,936, Aug. 31, 1983, Asahi Chemical Industry Co. Ltd. |