- 专利标题: PIEZORESISTIVE INK, METHODS AND USES THEREOF
-
申请号: US16067001申请日: 2017-01-02
-
公开(公告)号: US20190023929A1公开(公告)日: 2019-01-24
- 发明人: Senen LANCEROS MENDEZ , Pedro Filipe RIBEIRO DA COSTA , Juliana Alice FERREIRA OLIVEIRA , Bruna FERREIRA GONÇALVES , Sergio CORONA GALVÀN
- 申请人: UNIVERSIDADE DO MINHO , DYNASOL ELASTOMEROS S.A.
- 优先权: PT109061 20151229
- 国际申请: PCT/EP2017/005004 WO 20170102
- 主分类号: C09D11/52
- IPC分类号: C09D11/52 ; C09D11/106 ; C09D11/033 ; G01L1/18 ; G01B7/16
摘要:
The present disclosure relates to a piezoresistive ink composition for sensors production. This ink, change linearly their electrical resistivity with an applied deformation and can easily recover when the external applied stress is released. The composition comprises flexible polymers as thermoplastic elastomers from the styrene-butadiene-styrene family (SBS, SEBS or others), nanostructures of carbon or metal, polar solvents and dispersive agents. With this ink, the user can print the sensor with any desired geometry and use different printing techniques, including drop casting, spray, screen and inkjet printing.
公开/授权文献
- US10590296B2 Piezoresistive ink, methods and uses thereof 公开/授权日:2020-03-17