Abstract
AbstractTwo kinds of SiO2‐supported Cp*TiCl3 (Cp* = η5‐1,2,3,4,5‐pentamethylcyclopentadienyl) catalysts were prepared, using SiO2 modified with 3‐aminopropyltrimethoxysilane (NSiO2) and the ordinary SiO2 as the carrier. The copolymerization of ethylene and 1‐octene was conducted over them combined with methylaluminoxane (MAO) as cocatalyst. From a detailed analysis of the produced copolymers, it was found that the NSiO2 supported Cp*TiCl3 catalyst gives poly(ethylene‐co‐1‐octene) with a higher content of 1‐octene and a narrower molar mass distribution as well as a narrower chemical composition.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.