Unique steel belt press technology for high strength papers from high yield pulp

Abstract The dry strength properties of hot-pressed moist paper improved as stiff high-yield pulp fibers soften and the sheet density increased. Very high wet strength was also achieved without adding strengthening agents. This research focuses on a new hot-pressing methodology based on a steel belt...

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Bibliographic Details
Main Authors: Tove Joelsson, Anna Svedberg, Sven Norgren, Gunilla Pettersson, Jan-Erik Berg, Cherryleen Garcia-Lindgren, Per Engstrand
Format: Article
Language:English
Published: Springer 2021-04-01
Series:SN Applied Sciences
Subjects:
Online Access:https://doi.org/10.1007/s42452-021-04549-w