Invention Grant
- Patent Title: Melamine phenylphosphonate flame retardant compositions
- Patent Title (中): 三聚氰胺苯基膦酸酯阻燃剂组合物
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Application No.: US13131904Application Date: 2009-11-25
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Publication No.: US08349224B2Publication Date: 2013-01-08
- Inventor: Sabine Fuchs , Thomas Weiβ , Rainer Xalter
- Applicant: Sabine Fuchs , Thomas Weiβ , Rainer Xalter
- Applicant Address: DE
- Assignee: BASF SE Ludwigshafen
- Current Assignee: BASF SE Ludwigshafen
- Current Assignee Address: DE
- Agent Tyler A. Stevenson
- Priority: EP08170642 20081204
- International Application: PCT/EP2009/065804 WO 20091125
- International Announcement: WO2010/063623 WO 20100610
- Main IPC: C09K21/00
- IPC: C09K21/00 ; C09K21/10 ; C09K21/12
Abstract:
The present invention relates to flame retardant polymer compositions which comprise melamine phenylphosphonates and mixtures with dihydro-oxa-phosphaphenanthrene derivatives. The compositions are especially useful for the manufacture of flame retardant compounds based on polyfunctional epoxides or polycondensates like polyesters, polyamides and polycarbonates.
Public/Granted literature
- US20110266507A1 MELAMINE PHENYLPHOSPHONATE FLAME RETARDANT COMPOSITIONS Public/Granted day:2011-11-03
Information query
