Abstract Poly (α-olefin)(PAO) type synthetic lubricants have attracted considerable interest in
both the academic and industrial sectors in the last two decades. The continuous growth of …

Coordination catalysis is a highly efficient alternative to more traditional acid catalysis in the
oligomerization of α-olefins. The distinct advantage of transition metal-based catalysts is the …

The present invention provides metal-containing Sulfated activator-Supports, and
polymerization catalyst compositions employing these activator-supports. Methods for …

The present invention provides a polymerization process Which is conducted by contacting
an ole? n monomer and at least one ole? n comonomer in the presence of hydrogen and a …

Hydrogenated oligomers of higher α-olefins (primarily, dec-1-ene) represent base stocks for
high-quality polyolefin oils (PAOs), transmission fluids, lubricants and greases. Competitive …

US8080681B2 - Nano-linked metallocene catalyst compositions and their polymer products -
Google Patents US8080681B2 - Nano-linked metallocene catalyst compositions and their …

Modern industry of advanced polyolefins extensively uses Group 4 metallocene and post-
metallocene catalysts. High-throughput polyolefin technologies demand the use of …

This invention relates to catalyst compositions, methods, and polymers encompassing at
least one first Group 4 metal locene compound comprising bridging m-cyclopentadienyl type …

Both Group 4 poly-α-olefin (PAO) and Group 5 ester oil basestocks are used in formulations
of synthetic engine oils, transmission fluids, and lubricants with leading characteristics such …

The present invention provides dual catalyst Systems and polymerization processes
employing these dual catalyst sys tems. The disclosed polymerization processes can …