Process in Reactor to Prepare a Hybrid Polymeric Composition, Hybrid Polymeric Composition and Article

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United States of America Patent

APP PUB NO 20110178240A1
SERIAL NO

12970334

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Abstract

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The present invention refers to a polymeric composition with hybrid characteristics obtained in a polymerization reactor through the addition of an organometallic compound of Si, Ti, Al, Zr, Hf, Ge, V or Sn, to a growing polymer, during the step of propagation of the polymerization reaction.Said hybrid polymeric composition has enhanced properties of sealing temperature, sealing initial temperature (SIT), barrier to gases and water vapor, printability, adhesion and scratch resistance, apart from retaining the superficial polarization of pieces and films for a longer time.

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Patent Owner(s)

Patent OwnerAddress
BRASKEM S ARUA ETENO 1561 COMPLEXO PETROQUÍMICO DE CAMAÇARI CAMAÇARI 42810-000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Acevedo, Edwin Moncada Medellin, CO 3 7
Silveira, Fernando Triunfo, BR 20 134

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