RHEOALLOY | Linksium
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Shock absorbing polymer alloys

profilePhoto   Stéphan Pédèche
Linksium Contact Stéphan Pédèche +33 (0)6 73 17 55 36 stephan.pedeche@linksium.fr


  • Shock absorption
  • Durability
  • Flexibility

Key words

  • Polymer alloy
  • Shock absorption
  • Impact protection

Intellectual Property

  • 1 patent

Partnerships & Rewards

  • Région Auvergne-Rhône-Alpes
  • i-PhD winner - 2021


  • LRP


  • CNRS
  • UGA

Linksium Continuum

  • Maturation


RheoAlloy formulations are enhanced shockproof materials, assigned to the protection of people, animals and objects. This innovation answers to versatile and specific needs for the prevention of damages caused by mechanical impacts.


RheoAlloy is a multipurpose material, with tailored properties, which mainly answers to shock absorption concerns with a high resistance to repeated impacts. It is a flexible and moldable material and its enhanced protection adapts to an infinite range of applications.


RheoAlloy blends have proven benefits with their higher energy absorption performances, durability and ability to self-regenerate.

State of progress

The formulation of the blends is presently mastered and can be modulated to respond to the technical requirements of industrial clients. This considerably paves the way to the scale up of the production process to meet industrial partners requirements.


RheoAlloy formulations are a solution to the non-exhaustive needs of sports and leisure equipment, personal protective equipment, protection of electronic devices, medical devices and automotive applications.

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