发明名称 |
Peelable breakaway multi-layered structures and methods and compositions for making such structures |
摘要 |
Disclosed are peelable multi-layered structures and methods and compositions for making such structures. In one example embodiment, the structure may include a structural layer and a peelable breakaway layer that functions by cohesive failure. The composition used for the breakaway layer may be made of a first matrix into which is blended a second composition that is dispersed the matrix. For example, a matrix of a first polymer may be blended with a second polymer that is at least partly incompatible with the first polymer, and at least 10% of an inert filler.
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申请公布号 |
US2006141241(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20040021392 |
申请日期 |
2004.12.23 |
申请人 |
CARESPODI DENNIS L;ASHCRAFT CHARLES R |
发明人 |
CARESPODI DENNIS L.;ASHCRAFT CHARLES R. |
分类号 |
B32B27/32;B32B5/16;C08K3/34 |
主分类号 |
B32B27/32 |
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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