Inventor

BOCK JAN

73 patents

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

BOCK JAN

EXXON RESEARCH ENGINEERING CO

Hydrophobically associating terpolymers containing sulfonate functionality

Surfactant-nutrients for bioremediation of hydrocarbon contaminated soils and water

In situ shale-oil recovery process

Hydrophobically functionalized cationic polymers

Oil-in-water emulsion breaking with hydrophobically functionalized cationic polymers

Hydrophobically associating polymers for oily water clean-up

Process for preparing hydrophobically associating terpolymers containing sulfonate functionality

Enhanced oil recovery with hydrophobically associating polymers containing sulfonate functionality

Hydrophobically associating terpolymers of acrylamide, salts of acrylic acid and alkyl acrylamide

Terpolymers of acrylamide, alkylacrylamide and betaine monomers

Terpolymers of acrylamide, alkylacrylamide and betaine monomers

Water soluble block polymers

Dry blending of neutralized sulfonated elastomeric powders

Class of bifunctional additives for bioremediation of hydrocarbon contaminated soils and water

Solutions of hydrophobically associating terpolymers containing sulfonate functionality

Hydrophobically associating polymers containing dimethyl acrylamide functionality

Micellar process for preparing hydrophobically functionalized cationic polymers (C-2114)

Terpolymers of acrylamide, alkyl polyetheroxyacrylate and betaine monomers

Oil spill microemulsion dispersants

Enhanced oil recovery with hydrophobically associating polymers containing N-vinyl-pyrrolidone functionality

High molecular weight terpolymers of acrylamide, acrylic acid salts and alkylacrylamide

Tetrapolymers of N-vinyl pyrrolidone/acrylamide/salt of acrylic acid/N-alkyl acrylamide

Micellar process for the production of acrylamide-alkyl acrylamide copolymers

Microemulsion process for producing acrylamide-alkyl acrylamide copolymers

Acrylamide-alkylacrylamide copolymers

Process for the formation of novel acrylamide acrylate copolymers

Shale-oil recovery process

Blends of sulfonated elastomers with crystalline polyolefins

Solution process for preparation hydrophobically functionalized cationic polymers (C-2691)

Zwitterionic functionalized polymers as deflocculants in water based drilling fluids

Bulk sulfonation process

Novel acrylamide acrylate copolymers

Terpolymers of acrylamide, alkylacrylamide and betaine monomers

Acrylamide acrylate copolymers

Thermoplastic elastomer compositions

Novel ionic polymer compositions

Nutrient additives for bioremediation of hydrocarbon contaminated waters

Bioremediation of hydrocarbon contaminated soil

Hydrophobically associating polymers containing dimethyl acrylamide functionality

Hydrophobically associating polymers containing dimethyl acrylamide functionality

Viscosity enhancement of block polymer solutions with oil

Drag reduction agent

Bulk neutralization

Process for forming a Zn sulfonate containing elastomer

Process for forming a metal sulfonate containing EPDM

Elastomeric blend compositions of a sulfonated elastomer polymer

Process for the sulfonation of an elastomeric polymer

Elastomeric compositions

Low pressure injection moldable compositions

EXXON CHEMICAL PATENTS INC

Oil additives compositions and polymers for use therein