The synthesis of PE-block-iPP with a Zr-based postmetallocene catalyst was carried out. 13C NMR provided direct and complete evidence of a true block nature for a polyolefin-based material containing a polypropylene block of any tacticity.
The First Molecularly Characterized Isotactic Polypropylene-block-polyethylene Obtained via "Quasi-Living" Insertion Polymerization / Busico, Vincenzo; Cipullo, Roberta; Friederichs, Nic; Ronca, Sara; Togrou, Maria. - In: MACROMOLECULES. - ISSN 0024-9297. - STAMPA. - 36:(2003), pp. 3806-3808. [10.1021/ma0342527]
The First Molecularly Characterized Isotactic Polypropylene-block-polyethylene Obtained via "Quasi-Living" Insertion Polymerization
BUSICO, VINCENZO;CIPULLO, ROBERTA;
2003
Abstract
The synthesis of PE-block-iPP with a Zr-based postmetallocene catalyst was carried out. 13C NMR provided direct and complete evidence of a true block nature for a polyolefin-based material containing a polypropylene block of any tacticity.File in questo prodotto:
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