公开(公告)号：CA3058710A1

公开(公告)日：2018-10-08

申请号：CA3058710

申请日：2018-04-11

Applicant: STORA ENSO OYJ

Inventor： LAND HENSDAL CECILIA ,  SVENSSON ADRIANNA ,  BERGQVIST LIV ,  TRAN CARLSTROM AMY ,  AXRUP LARS

IPC: D21H11/18 ,  B82Y30/00 ,  C08B15/02 ,  C08B15/10 ,  C08J5/18 ,  C08L1/02

Abstract: The present invention relates to a method for manufacturing at least one layer of a film wherein the method comprises the steps of; providing a first suspension comprising microfibrillated cellulose, providing a second suspension comprising microfibrillated dialdehyde cellulose, mixing the first suspension with the second suspension to form a mixture, applying said mixture to a substrate to form a fibrous web and drying said web to form at least one layer of said film. The present invention further relates to a film comprising said at least one layer.