Patent · US Active

Cross-linkable mixtures having alpha-functional polysiloxanes

US9982134B2 · kind B2 · utility

1Cited by

8References

25Claims

0Family size

Assignee

Wacker Chemie AG · DE

Inventors

Michael Stepp · Braunau am Inn, AT
Frank Achenbach · Simbach, DE
Andreas Koellnberger · Haag in Oberbayern, DE

Key dates

Filing date	Feb 10, 2015
Grant date	May 29, 2018
Priority date	—
Expiry date	Feb 10, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2312/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Vulcanizates produced by crosslinking of mixtures including alpha-functional polysiloxanes have high relative permittivities at high electric breakdown strengths which renders them suitable as a dielectric material for applications in actuators, generators or sensors in robotics, orthopedics, electrically controllable “artificial muscles,” and transducers producing electricity from kinetic energy.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.