发明名称 PEELABLE/RESEALABLE PACKAGING FILM
摘要 <p>The present invention describes a multilayer film suitable for use in packaging applications comprising at least a polymeric first layer having a first surface and an opposing second surface wherein the polymeric first layer comprises a heat- sealable, water-insoluble polyester; a polymeric second layer having a first surface and an opposing second surface and comprising a pressure-sensitive adhesive, wherein the second surface of the polymeric second layer is in contact with the first surface of the polymeric first layer and forms a peelable/resealable bond therebetween; and a third layer in contact with the first surface of the polymeric second layer.</p>
申请公布号 CA2534718(C) 申请公布日期 2013.07.23
申请号 CA20062534718 申请日期 2006.01.31
申请人 CURWOOD, INC. 发明人 HAEDT, EDWARD L.;SHERIDAN, PAUL J.;MICHELS, JOSEPH J.;NETT, LYNN M.
分类号 B32B27/28;B29C47/06;B32B7/06;B32B15/08;B32B37/00;B65D65/40 主分类号 B32B27/28
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