Inventor

JARRIN JACQUES

FR19 patents

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

JARRIN JACQUES

INST FRANCAIS DU PETROLE

Filler and floatability material - manufacturing process and tubular units that incorporate this material

Pipe usable particularly for transporting fluids and allowing the permeability to the fluids transported to be limited

Process for thermal insulation of production tubings placed in a well by means of a non-rigid foam and a system for working a fluid producing well

Filler and floatability material manufacturing process and tubular units that incorporate this material

Limited permeability sheath and application to pressure pipes

Extrusion of tubes of fiber-reinforced thermoplastics

Method for making a quasi-incompressible phase-change material with low thermal conductivity, and resulting product

Flexible pipeline having a dual-layer sheath of polymer

Copolymer compositions usable as additives for lubricating oils

Pipe thermally insulated by an elastomeric material and manufacturing method

Heat-insulated pipe and manufacturing method

Pipe thermally insulated by an elastomeric material and manufacturing method

Catalyzed degradation of thermoplastic polyolefins and incorporation of the degradation products into heavy hydrocarbons

Cross-linked compositions based on polyethylene and cross-linked materials derived from them

High- and medium-density extrudable and crosslinkable polyethylene compositions

Copolymer compositions derived from unsaturated triazines

Copolymer compositions particularly useful as additives for hydrocarbon oils

Copolymer compositions particularly useful as additives for hydrocarbon oils

TOTAL RAFFINAGE DISTRIBUTION

Bituminous compositions prepared from thermoplastic polyolefins and their uses