Baby bottles comprising polyester compositions which comprise cyclobutanediol

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9169348
APP PUB NO 20110108503A1
SERIAL NO

13007838

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This invention relates to a baby bottle made from a polyester composition comprising a polyester further comprising 80 to 100 mole % terephthalic acid residues, 0 to 20 other diacid residues, 30 to 40 mole % 2,2,4,4-tetramethyl-1,3-cyclobutanediol residues and 60 to 70 mole % 1,4-cyclohexanedimethanol residues, wherein the total diol residues equal 100 mole % and the total diacid residues equal 100 mole %. These baby bottles are unique in that they provide an alternative to baby bottles made from polycarbonate and they provide good heat resistance, good toughness, and good chemical resistance.

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Family

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Patent Owner(s)

  • EASTMAN CHEMICAL COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Connell, Gary Wayne Church Hill, US 100 2235
Crawford, Emmett Dudley Kingsport, US 116 2363
Keegan, Michael James Kingsport, US 12 137
Pecorini, Thomas Joseph Kingsport, US 93 1793
Porter, David Scott Blountville, US 81 1831

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