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STUDY OF CARBOXYL METHYL STARCH ON PAPER STRENGTH

     

摘要

A novel starch derivative--carboxyl methyl starch (CMS) was investigated in this paper. Through a series of experiments, the results showed that CMS has considerable effect on paper strength as internal additive, and the better technology conditions are as follows: pH=7.0, CMS dosage is 1.0% (on o.d. pulp),mixing time is 45min and drying temperature is 105℃.

著录项

  • 来源
    《天津科技大学学报》|2004年第z1期|225-228|共4页
  • 作者

    Li Xinping; Liu Ye; Lin Youfeng;

  • 作者单位

    School of Papermaking Engineering,Shaanxi Province Key Laboratory of Papermaking Technology and Specialty Paper,Shaanxi University of Science & Technology,Xianyang, Shaanxi, 712081,China;

    School of Papermaking Engineering,Shaanxi Province Key Laboratory of Papermaking Technology and Specialty Paper,Shaanxi University of Science & Technology,Xianyang, Shaanxi, 712081,China;

    School of Papermaking Engineering,Shaanxi Province Key Laboratory of Papermaking Technology and Specialty Paper,Shaanxi University of Science & Technology,Xianyang, Shaanxi, 712081,China;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 造纸工业;
  • 关键词

    carboxyl methyl starch (CMS); paper strength; reinforce;

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