发明名称 |
Processo para a preparação de diisocianato de toluileno misturas específicas de diamina de toluileno e água e uso de misturas para a preparação de diisociananto de toluileno |
摘要 |
Mixture of 100 pts. wt. toluene diamine and 1-40 pts. wt. water contains at most 10 wt.% organic, homogeneously dissolved solvents or diluents. |
申请公布号 |
BR9603278(A) |
申请公布日期 |
1998.05.12 |
申请号 |
BR19969603278 |
申请日期 |
1996.08.05 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
KLAUS BISKUP;BERTHOLD KEGGENHOFF |
分类号 |
C07C209/36;C07C209/84;C07C211/50;C07C263/10;C07C265/12;C07C265/14;(IPC1-7):C07C265/12 |
主分类号 |
C07C209/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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