Reinforcing Paper Strength by Dual Treatment of a Cationic Water-soluble Polymer and Cellulose Nanof

• 作 者: Aijiao Wang Lijun Wang Jianmei
• 机 构: ZhejiangHanghuaNewMaterialScience&,TechnologyCo.,NationalEngineering&,TechnologyResearchCenter
• 出 处: 造纸与生物质材料:英文版
• 发表日期: 2019年4期
• 关键词: CELLULOSE nanofibril polyamidopolyamine EPICHLOROHYDRIN CATIONIC STARCH DUAL TRE
• 基金项目: the National Program on Key Research&Development Project of China(Grant No.2017YFB0307902).

Cellulose nanofibril(CNF)was used as the anionic component of two dual strengthening systems wherein polyamidopolyamine epichlorohydrin resin(PAE)or cationic starch(CS)was used as the cationic component.Their strengthening effects were investigated for lo