A METHOD FOR PRODUCING A FILM HAVING GOOD BARRIER PROPERTIES AND A FIML HAVING GOOD BARRIER PROPERTIES

摘要

The present invention relates to a method for manufacturing a film comprising microfibrillated cellulose wherein the method comprises the steps of; providing a suspension comprising a microfibrillated cellulose, adding an enzyme to the suspension, mixing the enzyme with the suspension to form a mixture, applying said mixture to a wire to form a fibrous web and drying said web to form said film. The present invention further relates to a film comprising microfibrillated cellulose having good barrier properties.