发明名称 |
Process for introducing three substituents in cyanuric chloride |
摘要 |
Three substituents are introduced into cyanuric acid in the presence of an acid binding agent by working in a manner permitting high mixing and therefore high reaction velocities and permitting high throughputs in small tubular containers by introducing liquid cyanuric chloride through a nozzle in the upper portion of the mixing apparatus in countercurrent flow to upwardly flowing reactants (and acid binding agent) introduced from at least one lower nozzle above a breast shaped constriction in the lower, open portion of the apparatus. The process can be carried out at normal, reduced or elevated pressure.
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申请公布号 |
US4281123(A) |
申请公布日期 |
1981.07.28 |
申请号 |
US19790094873 |
申请日期 |
1979.11.16 |
申请人 |
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER |
发明人 |
HENTSCHEL, KLAUS;BITTNER, FRIEDRICH |
分类号 |
C07D251/34;B01J10/02;C07D251/30;C07D251/38;C07D251/40;C07D251/70;(IPC1-7):C07D251/46;C07D251/52;C07D251/66 |
主分类号 |
C07D251/34 |
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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