Process for making tissue or towel products comprising nanofilaments
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：
A process for making absorbent towel paper webs is provided. The process comprises the steps of (a) providing a papermaking furnish having from about 45% to about 90% by weight of the dry fiber basis of the tissue towel paper web of a refined softwood pulp fiber mixture having from about 20.0% to about 88.5% by weight of softwood pulp fiber and from about 0.05% to about 5.0% by weight of strengthening additive and from about 10% to about 55% by weight of the dry fiber basis of the absorbent towel paper web of a hardwood pulp fiber mixture having from about 9.9% to about 54.9% by weight of hardwood pulp fibers and from about 0.05% to about 20.0% by weight cellulose nanofilaments; (b) forming a wet fibrous web from the paper making furnish; and， (c) drying the web until the web contains not more than about 10% by weight moisture.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
