Disclosed is a process for forming tactic polymers employing at least one olefin polymn. catalyst comprising a non-racemic mixt. of the R- and S- enantiomers of a metal complex contg. at least one asym. substituted (chiral) carbon atom, and a chain shuttling agent, a polar aprotic org. compd., or both a chain shuttling agent and a polar aprotic org. compd.
Tactic polymer polymerization process using chiral catalysts / Busico, Vincenzo; H., Boone; J., Stevens; F., Alfano; Cipullo, Roberta. - (2008).
Tactic polymer polymerization process using chiral catalysts
BUSICO, VINCENZO;CIPULLO, ROBERTA
2008
Abstract
Disclosed is a process for forming tactic polymers employing at least one olefin polymn. catalyst comprising a non-racemic mixt. of the R- and S- enantiomers of a metal complex contg. at least one asym. substituted (chiral) carbon atom, and a chain shuttling agent, a polar aprotic org. compd., or both a chain shuttling agent and a polar aprotic org. compd.File in questo prodotto:
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