Journal of Korea Technical Association of The Pulp and Paper Industry (펄프종이기술)

Korea Technical Association of the Pulp and Paper Industry (한국펄프종이공학회)
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Physical Properties of Paper Depending on Two-Step Refining

2단고해에 의한 종이의 물성 변화

  • 장현성 (충북대학교 농과대학 산림과학부) ;
  • 박종문 (충북대학교 농과대학 산림과학부)
  • Published : 2004.06.01
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Abstract

Structure and strengths of paper have been studied by analyzing fibers characteristics depending on refining methods. In those studies stock preparation aspect of softwood and hardwood fibers mixing and fibers characteristics was focused for paper quality improvement. In this study drainage of fibers were analyzed to improve the production efficiency and paper product's quality. Fiber properties by one and two-step refining processes were compared. By applying two-step refining processes($2.8kg_f$ and $5.6kg_f$ of refining load), refining efficiency, drainage, and strengths could be improved at specific extent of refining.

Keywords

References

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