Improved coextrudable adhesive and products therefrom
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United States of America Patent
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Aug 29, 1989
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N/A
app pub date -
Aug 29, 1988
filing date -
Aug 29, 1988
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Expired
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Abstract
A blend of ethylene copolymer, ethylene copolymer modified by grafting with a comonomer containing pendant acid or acid derivative functionality, styrene polymer, and alicyclic resin modifier or stabilized rosin ester provides a useful adhesive, particularly for bonding polystyrene to barrier polymers.
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