POLYESTER BOTTLE HAVING A REDUCED COEFFICIENT OF FRICTION AND IMPROVED CLARITY

Polyesters and polyester containers having a reduced coefficient of friction and improved clarity are produced using an antiblock agent comprising a dried talc having from about 20 to about 300 ppm water or a fatty acid tethered talc. The use of these talcs result in polyesters and polyester contain...

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Bibliographische Detailangaben
Hauptverfasser: GERMINARIO, LOUIS, THOMAS, SHARPE, EMERSON, ESTON, JR, LIGHT, RONALD, RICHARD, STAFFORD, STEVEN, LEE
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Polyesters and polyester containers having a reduced coefficient of friction and improved clarity are produced using an antiblock agent comprising a dried talc having from about 20 to about 300 ppm water or a fatty acid tethered talc. The use of these talcs result in polyesters and polyester containers having a coefficient of less than about 1.0 and a clarity with haze values of less than about 4%.