| 发明名称 |
Multilayer, heat-shrinkable film comprising a plurality of microlayers |
| 摘要 |
A multilayer, heat-shrinkable film generally includes at least one bulk layer and a microlayer section comprising at least 10 microlayers, each of which has a thickness ranging from about 0.001 to 0.015 mil. The ratio of the thickness of any of the microlayers to the thickness of the bulk layer is at least about 1:2. The film has a total free shrink (ASTM D2732-03) of at least about 10% at 200° F. |
| 申请公布号 |
US8409697(B2) |
申请公布日期 |
2013.04.02 |
| 申请号 |
US201213536171 |
申请日期 |
2012.06.28 |
| 申请人 |
RAMLI RAFIZI;MCALLISTER LARRY BIKLE;TIMMONS ANTON L.;WEBSTER BRADFORD E.;WOLF JOHN R.;BROWN CHRISTOPHER;WOFFORD GEORGE D.;CRYOVAC, INC. |
发明人 |
RAMLI RAFIZI;MCALLISTER LARRY BIKLE;TIMMONS ANTON L.;WEBSTER BRADFORD E.;WOLF JOHN R.;BROWN CHRISTOPHER;WOFFORD GEORGE D. |
| 分类号 |
B32B7/02 |
主分类号 |
B32B7/02 |
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