| 发明名称 |
PHENOLPHTHALEIN-ABGELEITETE BENZOXAZINVERBINDUNGEN MIT FLAMMENHEMMENDEN EIGENSCHAFTEN UND VERFAHREN ZU IHRER HERSTELLUNG |
| 摘要 |
The instant invention relates to 3,3′-bis(3,4-dihydro-3-phenyl-2H-1,3-benzoxazin-6-yl)-1(3H)-isobenzofuranone and analogues based on phenolphthalein, formaldehyde and a primary amine. Such compounds are, when cured to form polymeric networks, difficultly inflammable and resistant to high temperatures. Such compounds may especially be used in the production of printed wiring boards. |
| 申请公布号 |
AT414702(T) |
申请公布日期 |
2008.12.15 |
| 申请号 |
AT20050792055T |
申请日期 |
2005.09.27 |
| 申请人 |
HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH |
发明人 |
TIETZE, ROGER;ORSER, DAVE;BLYAKHMAN, YEFIM;BRYANT, MARK;LIN, BOR-SHENG |
| 分类号 |
C07D413/14;C08K5/357;C09K21/10 |
主分类号 |
C07D413/14 |
| 代理机构 |
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