Dual catalyst system composed by nickel and vanadium complexes containing nitrogen ligands for ethylene polymerization
Branched polyethylene/high-density polyethylene blends (BPE/HDPE) were prepared using the combined [NiCl2(alpha-diimine)] (1) (alpha-diimine = 1,4-bis(2,6-diisopropylphenyl)-acenaphthenediimine) and [TpMs*VCl2(NtBu)] (2) (TpMs* = hydridobis(3-mesitylpyrazol-1-yl)(5-mesitylpyrazol-1-yl)) catalysts. T...
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| Format: | article |
| Language: | eng |
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2005
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532005000700024 |
| Country: | Brazil |
| Oai: | oai:scielo:S0103-50532005000700024 |