Moldable polyester compositions, processes of manufacture, and articles thereof

A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt% polyester, 10-49 wt% ABS impact modifier; 0-20 wt% omultifunctional epoxy compound; 0-40 wt% filler; 0-2 wt% fibrillated fluoropolymer; and more than 0 to 5 wt% of a stabilizer composition. An article blow...

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Bibliographische Detailangaben
Hauptverfasser:	GALLUCCI ROBERT RUSSELL, ODEH IHAB, AGARWAL PARAMINDER, MILLER KENNETH FREDERICK, ELLINGTON DONALD HOWARD, JUIKAR VISHVAJIT CHANDRAKANT, SRINIVASAN VEERARAGHAVAN, VAN GISBERGEN JOSEPHUS GERARDUS M, RANGANATHAN SATHIS KUMAR
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A thermoplastic composition comprises, based on the total weight of the composition: 51-90 wt% polyester, 10-49 wt% ABS impact modifier; 0-20 wt% omultifunctional epoxy compound; 0-40 wt% filler; 0-2 wt% fibrillated fluoropolymer; and more than 0 to 5 wt% of a stabilizer composition. An article blow molded or injection molded from the composition has a multi-axial impact total energy from 30-100 Joules at -30 DEG C and a ductility of more than 90%; a permeability of more than 0 and less than or equal to 1.5g/m2-day to ASTM D 471-98 Fuel C, measured after exposure to ASTM D 471-98 Fuel C vapor for 20 weeks at 40 DEG C; an MVR of 1-20 cc/10 min., measured at 265 DEG C; a flexural modulus of greater than 1300 MPa; and retains at least 75% of its initial tensile elongation at break, after exposure to Fuel E85 for 28 days at 70 DEG C.