Novel phosphonamidates - synthesis and flame retardant applications
申请人:EMPA Eidgenössische Materialprüfungs- und
Forschungsanstalt
公开号:EP2557085B1
公开(公告)日:2014-10-22
US20140343183A1
申请人:——
公开号:US20140343183A1
公开(公告)日:2014-11-20
US9650497B2
申请人:——
公开号:US9650497B2
公开(公告)日:2017-05-16
[EN] NOVEL PHOSPHONAMIDATES-SYNTHESIS AND FLAME RETARDANT APPLICATIONS<br/>[FR] SYNTHÈSE DE NOUVEAUX PHOSPHONAMIDATES ET UTILISATION COMME IGNIFUGE
申请人:EMPA
公开号:WO2013020696A2
公开(公告)日:2013-02-14
The invention relates to a group of novel compounds containing one or more amino substituted DOPO (9,10-dihydro-9-oxa-phosphaphenthren-10-oxide) moieties. The compounds were found to have good flame retardant properties and also good thermal stability, which makes them particularly suitable as flame retardant additives for various thermoplastic polymers. In particular, they can be incorporated in a polyurethane foam.