Paper and process for manufacturing paper using microfibrillated cellulose in the cellulose pulp
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：
The present invention relates to a process for manufacturing kraft paper， sack kraft paper or card， comprising the addition of 1.0 to 1.5% by weight of MFC having a mean diameter preferably between 1 and 568 nanometres and starch in the range of 1.0 to 10.0 kg/tonne， preferably 5.0 kg/tonne， resulting in a pulp with a higher concentration of microfibres and improved strength， in addition to， consequently， a final paper having a density that varies in the range of 60 to 440 g/m
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
