| 发明名称 |
PROCESS FOR THE CHAIN-LENGTHENING OF GELATINE |
| 摘要 |
<p>A PROCESS FOR THE CHAIN-LENGTHENING OF GELATINE ( ) In a process for the chain-lengthening of gelatine the gelatine is brought into contact with a fast-acting cross-linking agent which can activate the carboxyl groups of the gelatine. The result is a chain-lengthened gelatine which has advantageous properties for the production of photographic layers. A-G 1587</p> |
| 申请公布号 |
CA1155440(A) |
申请公布日期 |
1983.10.18 |
| 申请号 |
CA19800353786 |
申请日期 |
1980.06.11 |
| 申请人 |
AGFA-GEVAERT AKTIENGESELLSCHAFT |
发明人 |
JUNG, HEINRICH;BISKUP, ULRICH |
| 分类号 |
C08H1/00;C08L89/00;G03C1/047;G03C1/30;G03C1/38;(IPC1-7):C07G7/00;G03C1/00 |
主分类号 |
C08H1/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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