FILM(S) AND/OR SHEET(S) MADE USING POLYESTER COMPOSITIONS CONTAINING LOW AMOUNTS OF CYCLOBUTANEDIOL
Described are film(s) and/or sheet(s) made using polyester compositions comprising polyesters comprising (a) a dicarboxylic acid component comprising 70 to 100 mole % of terephthalic acid residues, and up to 30 mole% of aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; and...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
29.02.2008
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Subjects | |
Online Access | Get full text |
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Summary: | Described are film(s) and/or sheet(s) made using polyester compositions comprising polyesters comprising (a) a dicarboxylic acid component comprising 70 to 100 mole % of terephthalic acid residues, and up to 30 mole% of aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; and (b) a glycol component comprising 2,2,4,4-tetramethyl-1, 3-cyclobutanediol residues, and 1,4-cyclohexanedimethanol residues. |
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Bibliography: | Application Number: KR20077028792 |