发明名称 |
MOTION-CONTROLLED MECHANO-ACTIVE MATERIALS |
摘要 |
Motion-controlled, layered mechano-active materials include 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 exerted by moisture or heat, e.g. by an electrical current. Products of the invention may be used for packaging or display purposes.
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申请公布号 |
US2011151156(A1) |
申请公布日期 |
2011.06.23 |
申请号 |
US200913002578 |
申请日期 |
2009.07.01 |
申请人 |
INNVENTIA AB |
发明人 |
GRANBERG HJALMAR;LINDSTROEM MIKAEL;FORSBERG SVEN;BERTHOLD FREDRIK;RAZAVI FARVASH;HOLMBERG VERONICA;BELAND MARIE-CLAUDE |
分类号 |
B32B1/02;B32B3/00;B32B3/28;B32B5/02;B32B15/085;B32B15/09;B32B15/12;B32B27/06;B32B27/10 |
主分类号 |
B32B1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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