The outstandingly rapid scientific and technological development of metallocene-based
catalysts for olefin polymerization is a perfect example of the successful application of …

For over thirty years after the discovery of stereoselective olefin polymerization in 1954, the
word 'polypropylene'has meant, both scientifically and commercially, little else than the …

Cationic alkyl complexes of Group 4 metallocenes of the type [MCp2R]+(M= Ti, Zr or Hf, Cp=
C5H5) have been recognised as the catalytically active species in metallocene-based olefin …

Metallocenes are very versatile catalysts for the production of polyolefins, polystyrene and
copolymers. Some polymers such as syndiotactic polypropene, syndiotactic polystyrene …

This review summarizes the use of metallocene complexes and related compounds as
catalysts in the dimerization or oligomerization of olefins (alkenes) or terminal acetylenes …

The chemical structures of end groups of medium-low molecular weight atactic and isotactic
polypropylenes (a-PP and i-PP), produced with zirconocene/methylalumoxane catalysts …

The effects of regiochemical and stereochemical errors on the kinetic course of isotactic
propene polyinsertion promoted by two typical homogeneous metallocene catalysts are …

Poly (propylene) s prepared using MgCl2‐supported catalysts containing different electron
donors have been characterized using temperature rising elution fractionation (TREF), gel …

The kinetics of propene polymerization catalyzed by ansa-metallocenes were studied using
quenched-flow techniques. Two catalyst systems were investigated,(SBI) ZrMe2/Al i …

The structural details of isotactic polypropene (iPP) produced with the moderately isospecific
racemic-ethylenebis (l-indenyl) zirconium dichloride/methylaluminoxane (rac-(EBI) …