Global Patent Index - EP 0674591 A1

EP 0674591 A1 19951004 - BIAXIALLY ORIENTED COPOLYESTER FILM PRIMED WITH VINYL ACETATE POLYMERS.

Title (en)

BIAXIALLY ORIENTED COPOLYESTER FILM PRIMED WITH VINYL ACETATE POLYMERS.

Title (de)

MIT VINYLACATAT-POLYMER VOR BESCHICHTETE BIAXIAL ORIENTIERTE COPOLYESTERFOLIE.

Title (fr)

FILM DE COPOLYESTER ORIENTE BIAXIALEMENT REVETU D'UNE PREMIERE COUCHE DE POLYMERES D'ACETATE DE VINYLE.

Publication

EP 0674591 A1 19951004 (EN)

Application

EP 93901009 A 19921209

Priority

US 9210685 W 19921209

Abstract (en)

[origin: WO9413481A1] The invention concerns a primer coated, biaxially oriented self-supporting mono- or multilayer copolyester film, wherein the copolyester is PENBB and wherein the primer coating contains a vinyl acetate copolymer. PENBB is a copolyester containing units of formula (I).

IPC 1-7

B32B 33/00; D06N 7/04

IPC 8 full level

D06N 7/04 (2006.01); B29C 55/02 (2006.01); B29D 7/01 (2006.01); B32B 27/28 (2006.01); B32B 27/36 (2006.01); C08J 7/04 (2006.01)

CPC (source: EP US)

B29C 55/026 (2013.01 - EP US); B29D 7/01 (2013.01 - EP); C08J 7/0427 (2020.01 - EP); C08J 7/043 (2020.01 - EP US); C08J 2367/02 (2013.01 - EP); C08J 2431/00 (2013.01 - EP)

Designated contracting state (EPC)

DE FR GB IT LU NL

DOCDB simple family (publication)

WO 9413481 A1 19940623; EP 0674591 A1 19951004; EP 0674591 A4 19960228

DOCDB simple family (application)

US 9210685 W 19921209; EP 93901009 A 19921209