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| Effect of Different Beating Degree on Fiber Morphology and Paper Properties in Xuan Paper Production |
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| DOI：10.11980/j.issn.0254-508X.2019.02.005 |
| Key Words:Xuan paper fiber morphology beating degree performance |
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| Hits: 6625 |
| Download times: 1881 |
| Abstract:Different beating degrees have different effects on fiber morphology and paper properties. The main fiber raw materials of the Xuan paper are pteroceltis tatarinowii bast and rice straw growing in the sandy land. In this paper， the morphologies and properties of pteroceltis tatarinowii bast and rice straw fibers under different beating conditions were studied. The experimental results showed that the length of pteroceltis tatarinowii best fibers was much longer than that of the rice straw. The fibers’ length decreased by the increasing of beating degree. The tensile strength and bursting strength of the paper were increased and then decreased as the beating degree increased. The tear strength and bulk of the paper showed a downward trend with the increase of beating degree. The diffusion of ink on the paper was also been studied. With increasing of the beating degree， the ink diffusion time increased. The ink diffusion time of the sheet prepared from rice straw was longer than that of pteroceltis tatarinowii bast compared in the similar beating degree． |
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