| 发明名称 |
Process for preparation of solid tris (2,3-dibromopropyl) isocyanurate |
| 摘要 |
The present invention is directed to a process for the isolation of tris(2,3-dibromopropyl)isocyanurate. The process uses an adsorbent which promotes easy conversion into a solid form of TDPI. The invention also includes to the solid TDPI product prepared in this way and its use in providing flame retardancy to plastics.
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| 申请公布号 |
US7531652(B2) |
申请公布日期 |
2009.05.12 |
| 申请号 |
US20050200419 |
申请日期 |
2005.08.10 |
| 申请人 |
EVONIK DEGUSSA GMBH |
发明人 |
WERLE PETER;SCHMIDT MANFRED |
| 分类号 |
C07D251/34;B32B27/00;C08J3/14;C08J3/20;C08K5/3492 |
主分类号 |
C07D251/34 |
| 代理机构 |
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