Polímeros: Ciência e Tecnologia
https://revistapolimeros.org.br/article/doi/10.1590/S0104-14281998000300005
Polímeros: Ciência e Tecnologia
Review Article

Catalisadores Metalocênicos: Aspectos Gerais e Heterogeneização

Marques, Maria de Fátima V.; C. Junior, Patricia Aragão; Guimarães, Maria José O. C.; Coutinho, Fernanda M. B.

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Resumo

Este trabalho apresenta uma discussão sobre aspectos gerais da nova tecnologia de síntese de polímeros com microestrutura e propriedades controladas, obtidos via sistema catalítico metaloceno/MAO. Mostra a importância da heterogeneização desses sistemas para possibilitar o seu emprego na produção industrial de uma ampla classe de materiais poliméricos. São discutidas ainda as principais características dos suportes mais empregados para esses catalisadores.

Palavras-chave

Sistema metaloceno/MAO, Suportes para catalisadores metalocênicos, Poliofinas

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