| 发明名称 |
Process for hardening silver halide photographic layers with organic asymmetric monocarbodiimides |
| 摘要 |
As quick-acting hardeners for protein-containing photographic layers water-soluble, organic, asymmetric monocarbodiimides containing an alkyl ammonium group and having a carbonamide group attached to the nitrogen atom are used.
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| 申请公布号 |
US4061499(A) |
申请公布日期 |
1977.12.06 |
| 申请号 |
US19760730263 |
申请日期 |
1976.10.06 |
| 申请人 |
AGFA-GEVAERT AKTIENGESELLSCHAFT |
发明人 |
HIMMELMANN, WOLFGANG |
| 分类号 |
C07D295/15;C07D295/185;C08L89/00;G03C1/30;(IPC1-7):G03C1/30 |
主分类号 |
C07D295/15 |
| 代理机构 |
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