Inventor

CHANE-CHING JEAN-YVES

FR34 patents

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

CHANE-CHING JEAN-YVES

RHONE POULENC SPEC CHIM

Novel cerium oxide particulates

Process for the preparation of cerium oxide particulates

Cerium (IV) compound

Novel cerium oxide particulates

Process for producing cerium oxide particulates

Preparing storage stable aqueous colloidal dispersions of cerium (IV) values

Preparing a dispersible, sol-forming cerium (IV) composition

Sol-forming cerium material

Production of stannous salts

RHONE POULENC CHIMIE

High concentration colloidal dispersion of a cerium compound and a process for its preparation

Novel ceric oxides and preparation thereof

High pH colloidal dispersion of a cerium compound, and a process for its preparation

Novel cerium (IV) compounds

Heavy metal cation recovering agent including a silicate or aluminosilicate type compound and a carbonate type compound

Use of barium and/or strontium sulphide to remove heavy metals in acidic solutions

Conversion of SO2 gaseous effluents into solutions of ammonium or alkali/alkaline earth metal bisulfites

RHODIA CHIMIE SA

Mesostructured material incorporating particles of nanometric dimensions

Organic sol and solid compound based on cerium oxide and an amphiphilic compound and method for preparing same

Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials

Organic colloidal dispersions of acidic metal values

Organic sol and solid compound based on titanium oxide and amphiphilic compound and preparation methods

CHANE-CHING JEAN-YVES

Nanometric calcium phosphate platelets

Solid material in the divided state, process for the production of such a material, and use of such a material in a photovoltaic cell

Colloidal dispersion of a material in a divided state and consisting of metal chalcogenide in an aqueous medium, material in a divided state, and uses thereof

RHODIA ELECTRONICS & CATALYSIS

Colloidal dispersion of particles of a rare-earth vanadate or phosphovanadate

Dispersion of a rare earth phosphate, and a process for its preparation

Aqueous dispersion of a rare earth phosphate, and a process for its preparation

RHODIA TERRES RARES

Aqueous colloidal dispersion based on at least a lanthanide compound and a complexing agent a process for its preparation and use thereof

Aqueous colloidal dispersion of a compound of cerium and at least one other element chosen from among the rare earths, transition metals, aluminum, gallium and zirconium preparation process and use

RHODIA ELECT & CATALYSIS

Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines

Rare earth phosphate colloidal dispersion and preparation method

INNOPHOS INC

Colloidal dispersion of calcium phosphate platelets, and its process of preparation

Colloidal dispersion of calcium phosphate tablets and method of obtaining the same

CHIMIE RHODIA

Process for preparing colloids of particles coming from the hydrolysis of a salt of a metal cation