Patent ID: 9054312
Filing Date: 2015-06-09
Classification: F03G,H01L

Abstract:
1. A method for making an electrostrictive composite, the method comprising: obtaining a first liquid mixture by adding a plurality of carbon nanotubes into a first polymer precursor; obtaining a mixture by uniformly dispersing the plurality of carbon nanotubes in the first polymer precursor by ultrasonically agitating the first liquid mixture; obtaining a second liquid mixture by adding an initiator into the mixture; obtaining a first liquid prepolymer mixture by heating and agitating the second liquid mixture and cooling the second liquid mixture; polymerizing the first liquid prepolymer mixture to form a first material layer; and applying a second material layer to the first material layer, wherein a first thermal expansion coefficient of the first material layer is different from a second thermal expansion coefficient of the second material layer.