| 发明名称 |
Zirconium chelates, their preparation, and their use in printing inks |
| 摘要 |
Zirconium(IV) chelates with citric acid ester radicals and optionally with alkoxy groups are prepared from tetraalkoxy zirconate and a citric acid ester; they are useful as components of printing inks.
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| 申请公布号 |
US5021596(A) |
申请公布日期 |
1991.06.04 |
| 申请号 |
US19890314816 |
申请日期 |
1989.02.23 |
| 申请人 |
HUELS TROISDORF AKTIENGESELLSCHAFT |
发明人 |
BARFURTH, DIETER;LINDZUS, CLAUS;NESTLER, HEINZ |
| 分类号 |
C07C69/704;C07F7/00;C09D11/02;C09K3/00 |
主分类号 |
C07C69/704 |
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