Concentrated polymeric compositions of vinyl aromatic polymers and/or copolymers

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United States of America Patent

PATENT NO 9914827
SERIAL NO

14432907

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Abstract

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The present invention relates to a concentrated polymeric composition which comprises: a) vinyl aromatic polymers and/or copolymers in an amount ranging from 10% to 90% by weight, calculated with respect to the overall composition, with respect to the overall composition, b) at least one compound containing epoxy functional groups in an amount ranging from 0.01% to 5% by weight, calculated with respect to the overall composition, with respect to the overall composition, c) at least one infrared absorbing agent, in an amount ranging from 10% to 90% by weight, calculated with respect to the overall composition, with respect to the overall composition.

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Patent Owner(s)

  • VERSALIS S.P.A.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arienti, Attilio Mantova, IT 4 2
Pasquali, Francesco Verona, IT 3 2
Ponticiello, Antonio Mozzecane, IT 17 76

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