Invention Grant
- Patent Title: Flame-retardant polyamide composition
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Application No.: US15033954Application Date: 2014-11-19
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Publication No.: US10584230B2Publication Date: 2020-03-10
- Inventor: Petronella Catharina Raemakers-Franken , Josien Krijgsman , Renier Henricus Maria Kierkels
- Applicant: DSM IP ASSETS B.V.
- Applicant Address: NL Heerlen
- Assignee: DSM IP Assets B.V.
- Current Assignee: DSM IP Assets B.V.
- Current Assignee Address: NL Heerlen
- Agency: Nixon & Vanderhye P.C.
- Priority: EP13193877 20131121
- International Application: PCT/EP2014/074969 WO 20141119
- International Announcement: WO2015/075049 WO 20150528
- Main IPC: C12P7/02
- IPC: C12P7/02 ; C08K5/3492 ; C08L77/06 ; C08K5/5313 ; C08K7/14
Abstract:
The invention relates to a flame-retardant polyamide composition comprising a polyamide with a melting temperature higher than 265° C. and ammeline and/or ammelide, in which the ammeline and/or ammelide is obtainable by a biocatalytic process from melamine in an aqueous reaction mixture comprising a biocatalyst, wherein melamine is converted into ammeline and optionally further into ammelide.
Public/Granted literature
- US20160355667A1 FLAME-RETARDANT POLYAMIDE COMPOSITION Public/Granted day:2016-12-08
Information query
