Inventor
PHILLIPS ROBERT R
US21 patents
⚠️ This page may combine multiple inventors who share the name “PHILLIPS ROBERT R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
20 patentsUS4970260ANov 13, 1990
Novel viscosifiers for salt-containing solutions based on polymer complexes
EXXON RESEARCH ENGINEERING CO40 citations92
US3974241AAug 10, 1976
Blends of sulfonated elastomers with crystalline polyolefins
EXXON RESEARCH ENGINEERING CO38 citations92
US4665115AMay 12, 1987
Method for controlling viscosity of organic liquids and compositions
EXXON RESEARCH ENGINEERING CO21 citations82
US4412028AOct 25, 1983
Conversion of polymer solutions into solids or more viscous solution
EXXON RESEARCH ENGINEERING CO26 citations82
US4157992AJun 12, 1979
Elastomeric blend compositions having improved weathering stability
EXXON RESEARCH ENGINEERING CO26 citations82
US3974240AAug 10, 1976
Thermoplastic elastomer compositions
EXXON RESEARCH ENGINEERING CO31 citations82
US4617337AOct 14, 1986
Novel polymer compositions based on sulfonated ionomers and amine containing polymers
EXXON RESEARCH ENGINEERING CO14 citations74
US4552916ANov 12, 1985
Polymer compositions based on sulfonated ionomers and amine containing polymers
EXXON RESEARCH ENGINEERING CO7 citations74
US4536547AAug 20, 1985
Polymer complexes of a neutralized ionic polymer and a polycaprolactone polymer
EXXON RESEARCH ENGINEERING CO18 citations74
US4529527AJul 16, 1985
Method for controlling viscosity of lubricating oils
EXXON RESEARCH ENGINEERING CO17 citations74
US4517333AMay 14, 1985
Novel viscosifiers for aqueous fluids based on polymer complexes
EXXON RESEARCH ENGINEERING CO16 citations74
US4497923AFeb 5, 1985
Shear thickening of organic diluents via interpolymer complexes
EXXON RESEARCH ENGINEERING CO9 citations74
US4480063AOct 30, 1984
Polymer compositions based on sulfonated ionomers and amine containing polymers
EXXON RESEARCH ENGINEERING CO11 citations74
US4330447AMay 18, 1982
Thermoplastic elastomeric compositions having improved flow
EXXON RESEARCH ENGINEERING CO15 citations74
US4127546ANov 28, 1978
Plasticization of neutralized sulfonated elastomers with rosin salts
EXXON RESEARCH ENGINEERING CO15 citations74
US5389271AFeb 14, 1995
Sulfonated olefinic copolymers
EXXON RESEARCH ENGINEERING CO5 citations63
US4904722AFeb 27, 1990
Method for controlling viscosity of organic liquids and compositions thereof
EXXON RESEARCH ENGINEERING CO3 citations63
US4737534AApr 12, 1988
Method for controlling viscosity of organic liquids and compositions thereof
EXXON RESEARCH ENGINEERING CO2 citations63
US4483957ANov 20, 1984
Antiplasticization of polymer complexes
EXXON RESEARCH ENGINEERING CO5 citations63
US4692268ASep 8, 1987
Method for controlling viscosity of organic liquids and compositions
EXXON RESEARCH ENGINEERING CO3 citations58