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Influence of Metal‐Alkyls on Early‐Stage Ethylene Polymerization over a Cr/SiO(2) Phillips Catalyst: A Bulk Characterization and X‐ray Chemical Imaging Study
The Cr/SiO(2) Phillips catalyst has taken a central role in ethylene polymerization since its invention in 1953. The uniqueness of this catalyst is related to its ability to produce broad molecular weight distribution (MWD) PE materials as well as that no co‐catalysts are required to attain activity...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7898848/ https://www.ncbi.nlm.nih.gov/pubmed/32729972 http://dx.doi.org/10.1002/chem.202002632 |