Methylaluminoxane-activated neodymium chloride tributylphosphate catalyst for isoprene polymerization
โ Scribed by Hu, Yanming; Zhang, Chunqing; Liu, Xianguang; Gao, Keke; Cao, Yuming; Zhang, Chunyu; Zhang, Xuequan
- Book ID
- 121713072
- Publisher
- John Wiley and Sons
- Year
- 2013
- Tongue
- English
- Weight
- 355 KB
- Volume
- 131
- Category
- Article
- ISSN
- 0021-8995
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## Abstract The effect of __tert__โbutyl chloride (__t__BuCl) as a third catalyst component on the isoprene polymerization with neodymium isopropoxide (Nd(O__i__Pr)~3~)/diisobutylaluminum hydride (Al(__i__Bu)~2~H) and Nd(O__i__Pr)~3~/methylaluminoxane(MAO) catalysts was examined in heptane at a fix
## Abstract A series of hybrid materials, bearing neodymium silylamide initiating groups, have been shown to mediate isoprene polymerization when combined with alkyl aluminum activators [methylaluminoxane, AlEt~2~Cl, Al(__i__Bu)~3~]. The surface species nature and relative distribution were correla