A release liner providing a release surface which comprises a first olefin polymer film formed having dispersed therein by high shear mixing a release substance which is polyethyleneimine octadecyl carbamide, polyvinyl octadecyl carbamate or a mixture thereof, coextruded or cocast onto a film formed from a second olefin polymer. The release liner has particular utility in diaper tape application.
申请公布号
CA2154568(A1)
申请公布日期
1994.08.04
申请号
CA19942154568
申请日期
1994.01.24
申请人
AVERY DENNISON CORPORATION
发明人
LOGUE, DANIEL R.;VAN EMMERICK, PIET T.;MANN, ROGER H.;SUN, EDWARD I.;AVALON, GARY A.;CALDWELL, CAROL A.;CHANG, ENG-PI;HUSKEY, RICAHRD A.