Detail publikace

Kinetics of Propene Polymerization Initiated by Nickel-Diimine Complex Activated by Organoaluminium Compounds

PELEŠKA, J. MERNA, J. HERMANOVÁ, S. CIHLÁŘ, J. KUČERA, M.

Originální název

Kinetics of Propene Polymerization Initiated by Nickel-Diimine Complex Activated by Organoaluminium Compounds

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Kinetics of propene polymerization initiated by (N,N'-bis(2-t-butylphenyl)-1,8-naphtalendiyl-1,4-diazabuta-1,3-dien)nickel dibromide activated by methylalumoxane, diethylaluminiumchloride and ethylaluminiumdichloride was investigated. The effect of reaction temperature was examined and apparent activation energies were calculated for all catalytic systems. Molar masses and molar mass distributions of obtained polypropylenes were determined by size exclusion chromatography. Extent of isomerization was evaluated according to NMR spectroscopy and correlated with DSC measurements.

Klíčová slova

Nickel catalyst; olefin polymerization; cocatalyst; kinetics

Autoři

PELEŠKA, J.; MERNA, J.; HERMANOVÁ, S.; CIHLÁŘ, J.; KUČERA, M.

Rok RIV

2006

Vydáno

17. 12. 2006

Nakladatel

National Chemical Laboratory, India

Místo

Pune, India

Strany od

5

Strany do

9

Strany počet

5

BibTex

@inproceedings{BUT24860,
  author="Jan {Peleška} and Jan {Merna} and Soňa {Hermanová} and Jaroslav {Cihlář} and Miloslav {Kučera}",
  title="Kinetics of Propene Polymerization Initiated by Nickel-Diimine Complex Activated by Organoaluminium Compounds",
  booktitle="Polymers for Advanced Technologies",
  year="2006",
  pages="5",
  publisher="National Chemical Laboratory, India",
  address="Pune, India"
}