Invention Grant
US07956520B2 Electroactive nanostructured polymers as tunable organic actuators
有权
电活性纳米结构聚合物作为可调谐有机致动器
- Patent Title: Electroactive nanostructured polymers as tunable organic actuators
- Patent Title (中): 电活性纳米结构聚合物作为可调谐有机致动器
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Application No.: US12515761Application Date: 2007-11-19
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Publication No.: US07956520B2Publication Date: 2011-06-07
- Inventor: Ravi Shankar , Tushar K. Ghosh , Richard J. Spontak
- Applicant: Ravi Shankar , Tushar K. Ghosh , Richard J. Spontak
- Applicant Address: US NC Raleigh
- Assignee: North Carolina State University
- Current Assignee: North Carolina State University
- Current Assignee Address: US NC Raleigh
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- International Application: PCT/US2007/024143 WO 20071119
- International Announcement: WO2008/063590 WO 20080529
- Main IPC: H01L41/08
- IPC: H01L41/08
Abstract:
An actuator element formed from an actuator composition is described, along with transducers including the same. The composition comprises: (i) a thermoplastic elastomer copolymer, the copolymer comprising at least one flexible midblock, and at least two glassy or semicrystalline endblocks; and (ii) a liquid modifier that selectively solvates the at least one flexible midblock.
Public/Granted literature
- US20100141092A1 ELECTROACTIVE NANOSTRUCTURED POLYMERS AS TUNABLE ORGANIC ACTUATORS Public/Granted day:2010-06-10
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