Inventor

MONGOIN JACQUES

FR53 patents

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

MONGOIN JACQUES

COATEX SAS

Use of weakly anionic copolymers as dispersing and/or grinding aid agent of an aqueous suspension of mineral materials

Use of water soluble polymers as dispersion agent of aqueous calcium carbonate suspension, resulting aqueous suspensions and their uses

Grinding and/or for dispersing aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof

Use of a copolymer having at least one grafted alkoxy or hydroxy polyalkylene glycol function as an agent for improving optical brightening activation, and products obtained

Grinding aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof

Preparation of phosphoric acid

Aqueous lime slurry, preparation process and uses

Method for polymerisation of (meth)acrylic acid in solution, polymer solutions obtained and their uses

Use of a comb polymer with at least one polyalkylene oxide grafted function as a mineral charge compatibility agent for chlorinated thermoplastic materials

Reducing hygroscopicity of a mineral material

Method for polymerisation of (meth)acrylic acid in solution, polymer solutions obtained and their uses

Hydrophobization agent and use for the surface treatment of mineral matter particles

Method for grinding mineral material

Use of depolymerised carboxylated celluloses for dispersing and grinding mineral materials

Grinding aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof

Controlling the rheology of a metal ore residue

Controlling the rheology of a metal ore residue

Use of a polymeric emulsion for the surface treatment of particles of mineral matter

Preparation of an aqueous suspension of phosphate material

Aqueous lime slurry, preparation process and uses

Use of a mineral-material steric dispersing agent in water, aqueous dispersion thus obtained and use thereof in paper making

Dispersion and/or grinding aid agents of kaolin in aqueous suspension, aqueous suspensions obtained and uses thereof

COATEX SA

Use of a copolymer with a surface-active structure as a dispersing and/or crushing aid

Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications

A process for using grinding and/or dispersing agent containing polymers and/or copolymers partiallly neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications

Agent for grinding lime to augment its reactivity

Application to aqueous calcium carbonate pigment suspensions of a polycarboxylic agent with phosphoric or phosphonic groups which inhibit the shock effect caused by the introduction of an electrolyte at high concentration

Agent for pre-treatment of rough mineral materials for pigmentary applications

Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications

Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate

Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate

Compatibility agent for aqueous polypigmentary suspensions containing hydrated calcium sulfate

Method for obtaining water-soluble polymers, resulting polymers and uses thereof

Use of salts of polyaspartic acids as milling agents

Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications

Grinding and/or dispersing agent containing polymers and/or copolymers partially neutralized by magnesium for aqueous suspensions of mineral substances, to be used in pigmentary applications

MONGOIN JACQUES

Use of acrylic polymers neutralized by lithium as dispersing agents or grinding aid agents of mineral materials in an aqueous medium

Method of producing an impact-resistant thermoplastic resin

Use of amphiphilic copolymers as agents for improving the thermal stability and UV resistance of chlorinated and filled thermoplastic materials, process for the fabrication of the said materials

Use as a rheology agent in a filled plastic paste of a dry-ground calcium carbonate with a copolymer of (meth)acrylic acid with an alkoxy or hydroxy polyalkyleneglycol group

Use of (meth)acrylic polymers in a method for manufacture of an aqueous suspension of calcium carbonate

Use of an aqueous suspension and/or dispersion of mineral materials containing a hydrophobic group water-soluble copolymer for making a paper sheet

JACQUEMET CHRISTIAN

Use of co-grinding agents in a process to manufacture co-ground natural and precipitated calcium carbonates, suspensions and dry pigments obtained and their uses

Use of co-grinding agents in a process to manufacture co-ground natural and precipitated calcium carbonates, suspensions and dry pigments obtained and their uses

Use of phosphoric acid to reduce the quantity of free dispersing agent in a method for concentrating calcium carbonate in water

GANE PATRICK A C

Method for dry grinding a material containing a carbonate ore

Method for dry grinding a material containing a carbonate ore

OMYA INT AG

Process for preparing an aqueous suspension comprising a ground calcium carbonate-comprising material

SUAU JEAN-MARC

Use in a paint of a dry-ground calcium carbonate with a copolymer of (meth)acrylic acid with an alkoxy or hydroxy polyalkyleneglycol group

GUERRET OLIVIER

Use of acrylic comb polymers with hydrophobic groups as coupling agents in a method for grinding mineral materials with binders