Polyester resins and polyester containers having reduced frictional properties

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United States of America Patent

PATENT NO 7858731
SERIAL NO

12129310

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Abstract

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The invention embraces polyester resins and containers that include surface-modified talc. The invention also embraces a method for the late introduction of surface-modified talc via a reactive carrier to achieve a polyester resin that is capable of being formed into low-haze, high-clarity bottles possessing reduced coefficient of friction.

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Patent Owner(s)

Patent OwnerAddress
DAK AMERICAS MISSISSIPPI INC3303 PORT AND HARBOR DRIVE PORT BIENVILLE INDUSTRIAL PARK BAY ST LOUIS MS 39520

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Edwards, Walter Lee Harrisburg, US 9 406
Griffith, Sharon Sue Charlotte, US 16 186
Moore, Tony Clifford Charlotte, US 28 710
Nichols, Carl Steven Waxhaw, US 21 441
Schiavone, Robert Joseph Matthews, US 24 431

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