| 发明名称 |
PHOTOGRAPHIC PRODUCT AND NOVEL COMPOUND |
| 摘要 |
There are described novel photographic products and processes which utilize compounds which release a photographic reagent in the presence of alkali. The compounds include an imidazole blocking group and cleave in alkali to release the photographic reagent. Also described are novel compounds. |
| 申请公布号 |
JPS59225168(A) |
申请公布日期 |
1984.12.18 |
| 申请号 |
JP19840091708 |
申请日期 |
1984.05.08 |
| 申请人 |
POLAROID CORP |
发明人 |
JIEEMUSU AARU BAADERUZUUKEISU;ROJIYAA EI BOTSUGUSU;ANSONII JIEI PATEITSUKU;NANSHII EMU SOFUEN |
| 分类号 |
C07D233/64;C07D233/00;C07D233/54;C07D233/60;C07D233/61;C07D257/00;C07D403/12;G03C7/00;G03C7/305;G03C8/00;G03C8/08;(IPC1-7):C07D233/60;G03C5/54 |
主分类号 |
C07D233/64 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
