公开(公告)号：WO2017148682A1

公开(公告)日：2017-09-08

申请号：PCT/EP2017/052919

申请日：2017-02-09

Applicant: VISKASE COMPANIES, INC. ,  VISKASE GMBH

Inventor： NICHOLSON, Myron D. ,  SHOSHYN, Dmytro

IPC: B32B5/18 ,  B32B5/32 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/30 ,  B32B27/34 ,  B32B1/08 ,  A22C13/00

Abstract: The present invention relates to a multilayer film, especially to a multilayer thermoplastic film, which may be used for food packaging, wherein the multilayer film according to the present invention may be provided, on its inner side, with a food additive, particularly with a flavoring and/or coloring and/or an aroma producing food additive (such as e.g. a liquid smoke), which food additive is then released and transferred onto the surface of a foodstuff encased in the multilayer film during cooking and/or processing of the foodstuff.

Abstract translation: 本发明涉及可用于食品包装的多层膜，尤其涉及可用于食品包装的多层热塑性膜，其中根据本发明的多层膜可以在其内侧上设置有多层膜， 与食品添加剂，特别是具有调味剂和/或着色剂和/或产生香味的食品添加剂（例如液体烟雾）的食品添加剂接触，然后释放食品添加剂并将其转移到包裹在多层膜中的食品表面 烹饪和/或加工食品。