METHOD FOR MAKING A FILM COMPRISING MFC
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
Method for making a film that comprises microfibrillated cellulose， wherein the film has low OTR values and especially suitable for a tropical environment. The method comprising the steps of providing a suspension comprising microfibrillated cellulose (MFC)， forming a film from said suspension， wherein the film having a solid content above40%， preferably above50%，treating the film with flame or plasma treatment， such that a surface activation takes place on the film， and cooling the film， wherein the surface of the film having a decreased OTR value and a high moisture resistance. Method for making a film that comprises microfibrillated cellulose， wherein the film has low OTR values and especially suitable for a tropical environment. The method comprising the steps of providing a suspension comprising microfibrillated cellulose (MFC)， forming a film from said suspension， wherein the film having a solid content above40%， preferably above50%，treating the film with flame or plasma treatment， such that a surface activation takes place on the film， and cooling the film， wherein the surface of the film having a decreased OTR value and a high moisture resistance.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
