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A molding additive composition comprising a mixture of a low profile additive and a surfactant additive containing a silicon-oxyalkylene copolymer flow control agent and surface modifying agent; and a molding composition comprising a polyester molding resin, a low profile additive, and a silicon-oxy...

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Bibliographische Detailangaben
Hauptverfasser:	GANDY, RAYMOND CORNELIUS, ST. ALBANS WEST VIRGINIA, US, ATKINS, KENNETH EARL, SOUTH CHARLESTON WEST VIRGINIA, US, GENTRY, ROBERT RAY, ST. ALBANS WEST VIRGINIA, US
Format:	Patent
Sprache:	ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	A molding additive composition comprising a mixture of a low profile additive and a surfactant additive containing a silicon-oxyalkylene copolymer flow control agent and surface modifying agent; and a molding composition comprising a polyester molding resin, a low profile additive, and a silicon-oxyalkylene copolymer flow control agent and surface modifying agent. A desirable ingredient of the compositions of the invention is a crosslinking monomer. In its most favorable embodiment, the invention embraces a molding composition comprising a polyester molding resin, a crosslinking monomer, a low profile additive, a reinforcing fiber, and a silicon-oxyalkylene copolymer flow control agent and surface modifying agent.