Inventor

CARNAHAN EDMUND M

US60 patents

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

CARNAHAN EDMUND M

DOW GLOBAL TECHNOLOGIES LLC

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

Catalytic olefin block copolymers with controlled block sequence distribution

Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation

Ethylene/α-olefin block copolymers

Catalyst composition comprising shuttling agent for ethylene copolymer formation

Catalyst composition comprising shuttling agent for regio-irregular multi-block copolymer formation

Pseudo-block copolymers and process employing chain shuttling agent

Curable compositions comprising unsaturated polyolefins

Capped multi- or dual-headed compositions useful for chain shuttling and process to prepare the same

Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility

Polyolefin composition and method of producing the same

Mixed catalyst systems for producing multimodal elastomers

Telechelic polyolefins and processes for preparing the same

Butene/α-olefin block interpolymers

Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent

Organometallic chain transfer agents

Capped dual-headed organoaluminum compositions

Dual-headed organoaluminum compositions

Catalyst system for multi-block copolymer formation

Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same

Reinforced polypropylene composition

DOW GLOBAL TECHNOLOGIES INC

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

Ethylene/alpha-olefins block interpolymers

Ethylene/α-olefins block interpolymers

High melt strength polymers and method of making same

Catalytic olefin block copolymers via polymerizable shuttling agent

Preparation of metal complexes

Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom

DOW CHEMICAL CO

Supported modified alumoxane catalyst activator

Supported catalyst containing tethered cation forming activator

Functionalized catalyst supports and supported catalyst systems

Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom

Zwitterionic catalyst activator

Process for preparing a supported polymerization catalyst using reduced amounts of solvent and polymerization process

ARRIOLA DANIEL J

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation

Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation

LI PI SHAN COLIN

Crystalline block composites as compatibilizers

Crystalline block composites as compatibilizers

Crystalline block composites as compatibilizers

MARCHAND GARY R

Butene/α-olefin block interpolymers

Ethylene/α-olefin block interpolymers

Propylene/alpha-olefin block interpolymers

CARNAHAN EDMUND M

Block composites and impact modified compositions

Block composites and impact modified compositions

SHAN COLIN LI PI

Propylene/α-olefins block interpolymers

INEOS EUROPE LTD

Chemically-modified supports and supported catalyst systems prepared therefrom

BP CHEM INT LTD

Delayed activity supported olefin polymerization catalyst compositions and method for making and using the same

HUSTAD PHILLIP D

Comb architecture olefin block copolymers