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纸浆膨化剂的研制及应用试验专业餐饮电子衡器多串口卡色差计行李箱Frc

发布时间:2023-11-29 21:13:46 阅读: 来源:铁钉厂家
纸浆膨化剂的研制及应用试验专业餐饮电子衡器多串口卡色差计行李箱Frc

纸浆膨化剂的研制及应用试验

摘 要 研制了一种新型高效的纸浆膨化剂,特别适用于生活用纸的抄造。通过正交试验确定了膨化剂的最佳配方和生产工艺。经过试验室和造纸厂的反复应用试验,确定了膨化剂的最佳用量和使用方法。另外,通过实验考察了膨化剂的功能。本品除了有膨化、柔软作用外,还有降低抄纸定量,增加造纸毯的脱水性和减少粉尘飞扬等作用。关键词 膨化剂 生活用纸 造纸助剂Development of Expanding Agent for PaperZhuang Yunlong Yuan Yiguang(Department 高岭土of Environmental Science and Technology,Shang对照传统方法的优势:hai University,Shanghai,200072)Sun Guolong Zhao Zhiming(Shanghai Baoshan Synthetic Detergents Plant,Shangh球节展架ai,200941)ABSTRACT A novel and efficient expanding agent for tissue paper has been developed. The optimum formula and technology for making expanding agent have been established by orthogonal experiments. The optimal dosage and application method of the expanding agent were proposed based on the results of laboratory experiments and mill was shown by the experi防护口罩ments that besides expanding and softening of the paper,the expanding agent possesses the functions of increasing dewatering efficiency of the wire and belt,and decreasing flying dust powder of paper,etc. At present,the expanding agent had been used in many domestic paper YWORDS expanding agent,paper for daily use,auxiliary agents for papermaking庄云龙(上海大学环境科学与工程系,上海,200072)原义光(上海大学环境科学与工4、聚苯醚的成型温度为280⑶30度程系,上海,200072)孙国龙(上海宝山合成洗涤剂厂,上海,200941)赵志明(上海宝山合成洗涤剂厂,上海,200941)参考文献1.徐有检.纸和造纸,1997(1):462.莫立焕.广压缩机东造纸,1998(2):203.朱瑞.四川造纸,1997(后者的现象是设施的使用环境不好而至3):1554.Saito patent ,1997年11月18日5.Naritake F. et al. JP patent ,1998年1月13日

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