| 发明名称 |
IMPROVED TANNING MATERIAL CONTAINING BASIC CHROMIC SULFATE AND MERCAPTOACETIC ACID |
| 摘要 |
A tanning material solution, containing both basic chromic sulfate and quinone groups, to which mercaptoacetic acid as a quinone hindering corrective is previously added. |
| 申请公布号 |
DE3361915(D1) |
申请公布日期 |
1986.03.06 |
| 申请号 |
DE19833361915 |
申请日期 |
1983.06.03 |
| 申请人 |
LUIGI STOPPANI S.P.A. |
发明人 |
GHELLI, GIOVANNI;BARBON, ALESSANDRO |
| 分类号 |
C14C3/06;(IPC1-7):C14C3/06 |
主分类号 |
C14C3/06 |
| 代理机构 |
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代理人 |
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| 地址 |
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