The invention deals with a coated biaxially oriented mono-or multilayered copolyester film, wherein at least one layer is composed of PENBB and wherein the coating contains a thermoplastic polymer.
申请公布号
WO9413480(A1)
申请公布日期
1994.06.23
申请号
WO1992US10683
申请日期
1992.12.09
申请人
HOECHST AKTIENGESELLSCHAFT;HOECHST CELANESE CORPORATION;BENNETT, CYNTHIA;CHOE, E-WON;FLINT, JOHN, ANTHONY;KUHMANN, BODO
发明人
BENNETT, CYNTHIA;CHOE, E-WON;FLINT, JOHN, ANTHONY;KUHMANN, BODO