Patents Assigned to Jean Gole - Justia Patents Search

Patents Assigned to Jean Gole

Vibration damping through adherence to a layer comprising polyisoprene and the damped structure resulting

Patent number: 4118258

Abstract: Polyisoprenes having a minimum of 60% of 1,2- and 3,4-vinyl structures are useful as vibration-damping materials.The polyisoprenes are used individually or as a mixture with inorganic or organic fillers, or in the form of block copolymers.

Type: Grant

Filed: April 11, 1977

Date of Patent: October 3, 1978

Assignee: Jean Gole

Inventors: Bernard Jacques Graveron, Alain Jacques Essel