| Polyrise
designs and develops nano-materials based upon its hyperbranched
polymer proprietary technology (PRORISE preparation process).

Main innovation
consists of the globular shape of Polyrise polymers. These nano-materials
have a core shell structure and present a large number of chemical
functions at their periphery. They thus cover a large and extremely
diversified panel of properties:
• Anti-scratching property
• Impact resistance
• Hydrophobic properties
• Dielectric and optical properties…
Nano-materials
developed by Polyrise offer the advantages to combine:
• A lower viscosity than classical linear polymers of analogous
molecular weight,
• A blend of different and potentially antagonist properties,
• A preparation process, PRORISE, which allows the production
of large quantities of pre-composite nano-materials assembling a
silica core to a polymer shell.
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Polyrise nano-materiels are able
to offer solutions to various industrials problems thanks to their
properties which can be finely controlled by a customized adjustment
of the chemical structure of both core and shell.
For example: high mechanical resistance
(anti-scratching, low residual stress…) can be reached by
the combination of inorganic core and organic shell. |