Patent ID: 9478727
Filing Date: 2016-10-25
CPC Classification: B32B,C08G,C08L,C09D,H01B,H01L,H02N,Y10T

Claim Text:
1. A dielectric elastomer comprising: a film that contains or is comprised of a fluorinated silicone elastomer and has two faces; a coating of a stretchable electrode material applied to each one of the two faces; wherein the fluorinated silicone elastomer has a modulus of elasticity of maximally 450 kPa; wherein the fluorinated silicone elastomer comprises a three-dimensionally crosslinked, fluorinated, alkyl group-containing polysiloxane in combination with a fluorinated silicone oil and/or wherein the fluorinated silicone elastomer comprises a three-dimensional crosslinked, fluorinated, alkyl-group containing polysiloxane that comprises a chain length extension, obtained by addition of a chain-shaped silicone molecule to an alkenyl group-containing polysiloxane molecule, wherein the chain-shaped silicone molecule is selected from the group consisting of: (i) silicone molecules that contain two Si—H groups and that further contain building blocks —Si(W)(W′)—O—, wherein W and W′ are the same or different, W is an at least partially fluorinated C (ii) bis(dialkylsiloxy)silanes.