Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mark D. Elkovitch0
James Ross Fishburn0
Date of Patent
November 7, 2006
0Patent Application Number
109031500
Date Filed
July 30, 2004
0Patent Primary Examiner
Patent abstract
A composition comprises two or more impact modifiers and a compatibilized blend of a poly(arylene ether) and an aliphatic-aromatic polyamide. The polyamide is composed of dicarboxylic acid units comprising 60 to 100 mol % of terephthalic acid units and diamine units comprising 60 to 100 mol % of 1,9-nonanediamine units and/or 2-methyl-1,8-octanediamine units. The polyamide has an amine end group content greater than 45 micromoles per gram of polyamide.
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