Packaging material comprising a silicon oxide layer and a polyolefin layer

摘要

PCT No. PCT/FR95/00860 Sec. 371 Date Feb. 27, 1996 Sec. 102(e) Date Feb. 27, 1996 PCT Filed Jun. 28, 1995 PCT Pub. No. WO96/00656 PCT Pub. Date Jan. 11, 1996A material useful for manufacturing food packagings is formed from a film covered with silicon oxide and a polyolefin film, such that the binder arranged between the film covered with silicon oxide and the polyolefin film is selected from the group consisting of polyolefins grafted with unsaturated alkoxysilanes, polyolefins grafted with unsaturated epoxides, and copolymers of ethylene with at least one unsaturated epoxide.