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"Our company emerged from the work of the Chemistry Laboratory of Lyon, a leading research institution in chemistry. After 3 years of academic maturation and thanks to two financing rounds in 2014 and 2016, Mathym has built a unique nanomaterials portfolio, dedicated R&D facilities and a versatile manufacturing line.

The nanomaterials developed by Mathym are the smallest, most highly crystallized and easily dispersed nanoparticles available at the industrial scale.

Mathym is based in Lyon (France) and operates from R&D to manufacturing in accordance to ISO 9001 standards.

Through innovation and cooperation, Mathym aims at becoming a leader in high added value nanomaterials. The company employs 11 people and is part of the Baikowski Group which operates in France, US, Japan, China and South Korea."

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Being the smallest YbF₃ nanoparticles on the market, filyxio® brings radiopacity to dental materials while maximizing depth of cure and esthetics.

filyxio

zilight

Filyxio® Nano-Ytterbium Fluoride offers YbF3 nanoparticles to be used as radiopacifying fillers in dental composites. filyxio® nano-ytterbium fluoride are available dispersed in a variety of solvents and resins. Our dispersions contain the smallest YbF3 nanoparticles on the market and exhibit the highest available solid contents. They are compatible with all dental monomers. YbF3 nanoparticles can also be used for the manufacturing of optical components.

filyxio® nano-ytterbium fluoride

Mathym SAS Nano Cerium Oxide offer ceria nanoparticles dispersed in water. Dispersions in other media are under development. Our nanoparticles can be used as abrasive materials in chemical mechanical polishing slurries. High crystallinity, low organic content and narrow size distribution make it an excellent CMP material. Nano cerium oxide also find application as nanofillers in composite materials, for example in high refractive index composites and UV-protection coatings. Cerium oxide nanoparticles can be doped, e.g., with gadolinium oxide, to be used in electrolyte and electrode materials.

Mathym SAS Nano cerium oxide

Zilight® Ultra-Small Nanozirconia Doped Grades offers yttria-stabilized zirconia nanoparticles dispersed in various media for use in a wide range of applications. zilight® ultra-small nanozirconia doped grades can be used as starting materials, or sintering additives, for the fabrication of ceramics and ceramic nanocomposites used in structural, biomedical, dental applications and more. They can as well be used to produce nanostructured inorganic coatings. They also find applications as nanofillers in composite materials, for instance dental composites and nanocoatings, and in 3D-printing feedstocks.

zilight® ultra-small nanozirconia doped grades

Zilight® Ultra-Small Nanozirconia Undoped Grades offers zirconia nanoparticles dispersed in various media to be used in a wide range of applications. Our nanoparticles can be used as nanofillers in composite materials, for example in dental composites where they bring radiopacity and improve mechanical properties. zilight® ultra-small nanozirconia undoped grades are compatible with all dental monomers. They can also be used in nanostructured inorganic coatings or in composite coatings, where they increase the refractive index and abrasion and scratch resistance of the material. They can also be used for example in ceramic filters, catalysis and thermal insulation, and as sintering additives.

zilight® ultra-small nanozirconia undoped grades

Mathym SAS

"Our company emerged from the work of the Chemistry Laboratory of Lyon, a leading research institution in chemistry. After 3 years of academic maturation and thanks to two financing rounds in 2014 and

Mathym SAS - Nanomaterials - R&D - Manufacturing - Crystallized

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Nano cerium oxide Technical Data Sheet

Nano cerium oxide Technical Data Sheet - Mathym SAS

Mathym SAS Nano Cerium Oxide offer ceria nanoparticles dispersed in water. Dispersions in other media are under development. Our nanoparticles can be used as abrasive materials in chemical mechanical 

Mathym SAS Nano cerium oxide - Filler - Cerium Compounds - Knowde

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	Value	Units	Test Method / Conditions
Chemical formula	CeO2 or Ce1-xGdxO2 (x up to 0.2) or Ce1-xYxO2 (x up to 0.1)	-	-
Crystal structure	Cubic	-	-
Morphology	Polyhedral	-	-
Average particle size	18.0	nm	-
Density (theoretical)	7.22	g/cm3	-

Mathym SAS Nano cerium oxide

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