Inventor

CHRISTIANSON MATTHEW D

US18 patents

⚠️ This page may combine multiple inventors who share the name “CHRISTIANSON MATTHEW D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHRISTIANSON MATTHEW D

DOW GLOBAL TECHNOLOGIES LLC

Catalyst system for multi-block coploymer formation

Olefin polymerization catalyst systems and methods of use thereof

Olefin polymerization catalyst systems and methods of use thereof

Catalyst system for multi-block copolymer formation

Catalyst system for multi-block copolymer formation

Phosphaguanidine group IV metal olefin polymerization catalysts

Bis-phosphaguanidine and poly-phosphaguanidine ligands with group IV metal catalysts produced therefrom

Highly soluble alkyl substituted carbenium borate as co-catalysts for olefin polymerizations

Olefin polymerization catalyst

Polymer composition, photoresist comprising the polymer composition, and coated article comprising the photoresist

Bis-ligated phosphaguanidine group IV metal complexes and olefin polymerization catalysts produced therefrom

Biaryl hydroxythiophene group IV transition metal polymerization catalysts with chain transfer capability

Bidentate biarylphenoxy group IV transition metal catalysts for olefin polymerization with chain transfer agents

Highly soluble bis-borate as binuclear co-catalysts for olefin polymerization

Non-cyclopentadienyl-based chromium catalysts for olefin polymerization

Monobidentate aminopyridine group IV transition metal olefin copolymerization catalysts with ultra-high molecular weight capability and ultra-low comonomer incorporation

Biaryl hydroxythiophene group IV transition metal polymerization with chain transfer capability

CHRISTIANSON MATTHEW D

Non-cyclopentadienyl-based chromium catalysts for olefin polymerization