- 专利标题: MOTION-CONTROLLED MECHANO-ACTIVE MATERIALS
- 专利标题(中): 机械材料
-
申请号: EP09794731.1申请日: 2009-07-01
-
公开(公告)号: EP2326503A1公开(公告)日: 2011-06-01
- 发明人: GRANBERG, Hjalmar , LINDSTRÖM, Mikael , FORSBERG, Sven , BERTHOLD, Fredrik , RAZAVI, Farvash , HOLMBERG, Veronica , BÉLAND, Marie-Claude
- 申请人: Innventia AB
- 申请人地址: Box 5604 114 86 Stockholm SE
- 专利权人: Innventia AB
- 当前专利权人: Innventia AB
- 当前专利权人地址: Box 5604 114 86 Stockholm SE
- 代理机构: Fagerlin, Heléne
- 优先权: US78513 20080707
- 国际公布: WO2010005377 20100114
- 主分类号: B32B33/00
- IPC分类号: B32B33/00 ; B32B27/10 ; B32B27/12 ; B32B29/00 ; B32B7/02 ; B32B27/04 ; B32B5/28 ; B65D81/34
摘要:
This invention concerns motion-controlled, layered mechano-active materials comprising at least one first fiber-based layer and at least one second layer capable of releasing or inducing tension, whereby the extension of the material is anisotropically controllable by heat and/or moisture. The motion control may be exterted by moisture or heat, e.g. by an electrical current. Products of the invention may be used for packaging or display purposes.
公开/授权文献
- EP2326503B1 MECHANO-ACTIVE MATERIALS 公开/授权日:2017-08-23
信息查询