Thomas Ferrand

Title: Thomas Ferrand - Innovator in Rubber Composition

Introduction: Thomas Ferrand is an inventor based in Clermont-Ferrand, France. He is currently employed at Compagnie Générale des Établissements Michelin, a leading company in the tire manufacturing industry. Although he does not hold any granted patents, his work focuses on innovative rubber compositions that enhance the performance of rubber products.

Latest Patent Applications: Thomas Ferrand has submitted several patent applications related to rubber compositions. One of his notable applications is for a rubber composition comprising a highly saturated diene elastomer. This composition is based on an elastomer matrix that predominantly includes a highly saturated diene elastomer, a reinforcing filler, a vulcanization system, and a plasticizing system. The plasticizing system features a hydrocarbon resin with specific properties, including a Tg between 50° C. and 120° C. and a number-average molar mass of less than or equal to 800 g/mol. The highly saturated diene elastomer is a copolymer of ethylene and a 1,3-diene, with ethylene units representing at least 50 mol % of the copolymer's monomer units.

Another application by Ferrand focuses on a rubber composition that improves tear strength. This composition consists of a copolymer containing ethylene units and units of a 1,3-diene, with specific ratios of components to enhance performance. The invention also includes rubber articles, particularly pneumatic tires, that utilize this innovative composition.

Conclusion: Thomas Ferrand is a dedicated inventor contributing to advancements in rubber technology through his innovative applications. His work at Michelin showcases his commitment to improving rubber compositions for various applications.