METHOD FOR INCREASING THE STABILITY OF PAPER OR CARDBOARD PRODUCTS
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 producing a paper or a board product having increased dimension stability comprising providing a fibre slurry comprising never-dried fibres， treating the fibre slurry with a strength composition， and forming a paper or a board product from the treated fibre slurry， wherein the strength composition comprises a permanent wet strength resin component and a sizing agent. The present invention further relates to a use of a strength composition for increasing dimensional stability of a paper and a board， and to a paper or a board product having improved dimensional stability. The present invention relates to a process for producing a paper or a board product having increased dimension stability comprising providing a fibre slurry comprising never-dried fibres， treating the fibre slurry with a strength composition， and forming a paper or a board product from the treated fibre slurry， wherein the strength composition comprises a permanent wet strength resin component and a sizing agent. The present invention further relates to a use of a strength composition for increasing dimensional stability of a paper and a board， and to a paper or a board product having improved dimensional stability.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
