| 发明名称 |
Ammonium polyphosphate microencapsulated with aminoplastic resins |
| 摘要 |
<p>Ammonium polyphosphate having the general formula (I): (NH4)n+2PnO3n+1 (I> microencapsulated with condensation compounds obtained by polymerizing polyaminic compositions essentially constituted by derivatives of 2,4,6-triamino-1,3,5-triazine having the general formula (II): <CHEM> with aldehydes, preferably formaldehyde. H</p> |
| 申请公布号 |
EP0542359(B1) |
申请公布日期 |
1998.04.01 |
| 申请号 |
EP19920203433 |
申请日期 |
1992.11.09 |
| 申请人 |
MINISTERO DELL' UNIVERSITA' E DELLA RICERCA SCIENTIFICA E TECNOLOGICA |
发明人 |
CIPOLLI, ROBERTO;ORIANI, ROBERTO;MASARATI, ENRICO;NUCIDA, GILBERTO |
| 分类号 |
B01J13/18;C01B25/40;C08K9/10;C08L61/20;(IPC1-7):C08L61/26;C08K13/06;C08K3/32 |
主分类号 |
B01J13/18 |
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