발포 압출을 위한 사전 건조된 폴리스티렌/알루미나 화합물

압출 발포체를 제조하기 위한 폴리스티렌(PS) 조성물로서, PS 조성물은 PS 및 알루미나 첨가제를 포함하는 건조된 PS/알루미나 화합물 및 발포제를 포함하고, 건조된 PS/알루미나 화합물은 전기량계로 측정된 약 0.05중량%(wt%) 이하의 수분 함량을 갖는다. A polystyrene (PS) composition for making an extruded foam, the PS composition comprising: a dried PS/alumina compound comprising a PS and an alumina ad...

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Bibliographische Detailangaben
Hauptverfasser:	WANG YING, KNOEPPEL DAVID, BLACKMON KENNETH, TIPPET JON DAVID, BROWN JAYNA, STEPHENS WYMAN, LI FENGKUI, GAUSTAD JOHN
Format:	Patent
Sprache:	kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING 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 WORKING-UP
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Zusammenfassung:	압출 발포체를 제조하기 위한 폴리스티렌(PS) 조성물로서, PS 조성물은 PS 및 알루미나 첨가제를 포함하는 건조된 PS/알루미나 화합물 및 발포제를 포함하고, 건조된 PS/알루미나 화합물은 전기량계로 측정된 약 0.05중량%(wt%) 이하의 수분 함량을 갖는다. A polystyrene (PS) composition for making an extruded foam, the PS composition comprising: a dried PS/alumina compound comprising a PS and an alumina additive, wherein the dried PS/alumina compound has a moisture content, measured by Coulometer, that is less than or equal to about 0.05 weight percent (wt %); and a blowing agent.