FILM COMPRISING A STRIPPABLE SACRIFICIAL LAYER FOR REDUCTION OF SURFACE DEFECTS IN A SUBSTRATE
摘要
<p>A coextruded biaxially oriented composite film comprising a polyester substrate layer and disposed on one or both surfaces thereof a strippable sacrificial layer, wherein said strippable sacrificial layer comprises an ethylene-methacrylic acid (EMAA) copolymer.</p>
申请公布号
WO2012123699(A1)
申请公布日期
2012.09.20
申请号
WO2012GB00240
申请日期
2012.03.13
申请人
DUPONT TEIJIN FILMS U.S. LIMITED PARTNERSHIP;EVESON, ROBERT;RAKOS, KARL;TUFFIN, DAMIAN PETER;HOY, DOMINIC
