Morgane Le Neindre

Title: Morgane Le Neindre: Innovator in Mineral Suspension Technology

Introduction

Morgane Le Neindre is an accomplished inventor based in Villeurbanne, France. She currently works at Coatex, where she focuses on developing innovative solutions in the field of mineral suspensions. Although she has not yet been granted any patents, her contributions to the industry are noteworthy.

Latest Patent Applications

Morgane has been involved in several significant patent applications. One of her latest applications is for a "Stabilised Concentrated Mineral Suspension." This aqueous suspension of mineral material, such as calcium carbonate, is prepared through a wet grinding step followed by a concentration step. It includes at least one rheological agent comprising phosphoric acid and an α-sulfonated polymer, which is neutralized by a monovalent ion. This mineral suspension can be utilized for preparing mass fillers for paper, paper coating slips, or coating compositions, including paint.

Another application is for a "Mineral Suspension Stabilized by Grinding." This involves preparing an aqueous suspension of mineral material, like calcium carbonate, through wet grinding in the presence of an aqueous dispersion of (meth)acrylic polymer. This polymer is neutralized by a combination of at least one monovalent ion and at least one divalent ion. Such a mineral suspension can also be used for mass fillers, paper coating slips, or coating compositions.

Conclusion

Morgane Le Neindre is a promising inventor whose work in mineral suspension technology holds great potential for various applications. Her innovative approaches may lead to significant advancements in the industry.