Inventor

JOB ROBERT C

US52 patents

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

JOB ROBERT C

SHELL OIL CO

Olefin polymerization catalyst

Olefin polymerization catalyst

Olefin polymerization catalyst

Olefin polymerization catalyst

Olefin polymerization catalyst

Olefin polymerization catalyst and process of polymerization

Olefin polymerization catalyst

Olefin polymerization catalyst

Catalyst component for making primarily isotactic elastomeric polypropylene or polybutene

Olefin polymerization catalyst component

Process of producing ethylene-propylene rubbery copolymer

Catalyst precursor production

Olefin polymerization catalyst composition

Olefin polymerization catalyst composition

Process and catalyst for producing mildly elastomeric primarily isotactic polymers

Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process

Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process

Olefin polymerization catalyst

Olefin polymerization catalyst

Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process

Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene

Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process

Magnesium alkoxide polymerization catalyst by boiling in organic solvents

Process for stable preparation of alkoxymagnesium compounds

Olefin polymerization catalyst composition

Olefin polymerization catalyst compositions and polymerization process

Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones

Process for producing ethylene-propylene-diene monomer terpolymer

Process for making graft block copolymers by grafting anionic polymer chains onto functionalized polyolefins

Preparation of olefin polymerization catalyst component

Olefin polymerization catalyst

Olefin polymerization catalyst

Process for the production of elastomeric primarily isotactic polyolefins and catalysts for use in said process

Silicate-modified magnesium ethoxide polymerization catalysts

Method for crystallizing magnesium chloride and method for using in a catalyst composition

Olefin polymerization catalysts from soluble magnesium alkoxides made from mixed magnesium alkyls and aryls

Process for polymerizing olefins with a crystalline magnesium catalyst component

Crystalline olefin polymerization catalyst component

Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process

Olefin polymerization catalyst

Olefin polymerization catalyst

Silicate-modified magnesium alkoxide polymerization catalysts

Olefin polymerization catalysts from soluble magnesium alkoxides made from alkyl or aryl magnesium mixed with a branched or aromatic aldehyde

Process for the in-reactor stabilization of polyolefins

Olefin polymerization catalyst compositions and polymerization process

Olefin polymerization catalyst

MICROMET TECHNOLOGY INC

Method of producing diamond crystals from metallfullerite matrix and resulting product

JOB ROBERT C

Solid metal-carbon matrix of metallofullerites and method of forming same

(unassigned)

Olefin polymerization catalyst

UNION CARBIDE CORP

Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same