A METHOD FOR PRODUCING A PACKAGING LAMINATE WITH BARRIER PROPERTIES
摘要
The invention relates to a method for fastening a barrier layer to an adjacent laminate layer in a package material. The fastening is performed by a partial adhesive being achieved in a first step and is completed by means of heat treatment in a subsequent step.
申请公布号
WO9702142(A1)
申请公布日期
1997.01.23
申请号
WO1996SE00687
申请日期
1996.05.29
申请人
TETRA LAVAL HOLDINGS & FINANCE S.A.;KJELGAARD, TOM;RINGDAHL, ULF;MAGNUSSON, KATARINA
