chapter  12
18 Pages

Propylene/1-Butene and Propylene/1-Pentene Copolymers

ByA. V. Chapurina, P. M. Nedorezova, A. N. Klyamkina, A. M. Aladyshev

A. V. CHAPURINA1, P. M. NEDOREZOVA1, A. N. KLYAMKINA1, A. M. ALADYSHEV1, B. F. SHKLYARUK2, and T. V. MONACHOVA3

1Semenov Institute of Chemical Physics, Russian Academy of Sciences, ul. Kosygina 4, Moscow 119991, Russia

2Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Leninksii pr. 29, Moscow 119991, Russia

3Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, ul. Kosygina 4, Moscow 119991, Russia, [email protected]

Abstract ................................................................................................. 178 12.1 Introduction ................................................................................ 178 12.2 Experimental Part ....................................................................... 179 12.3 Results and Discussion .............................................................. 181 Keywords .............................................................................................. 192 References ............................................................................................. 193

ABSTRACT

Propylene-1-butene and propylene-1-pentene copolymerization at 60°C in the propylene bulk with the homogeneous isospecific metallocene catalyst of the C2 symmetry rac-Me2Si(4-Ph-2-MeInd)2ZrCl2 activated by methylaluminoxane is studied. Thermal, mechanical characteristics, and thermooxidation stability have been investigated.