| 环压增强剂在瓦楞原纸中的应用 |
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| 引用本文： | 朱青,赵传山,唐杰斌,逄锦江.环压增强剂在瓦楞原纸中的应用[J].造纸化学品,2010,22(2):25-27. |
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| 作者姓名： | 朱青 赵传山 唐杰斌 逄锦江 |
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| 作者单位： | 山东轻工业学院制浆造纸科学与技术教育部重点实验室,山东济南,250353 |
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| 摘 要： | 将实验室自制的环压增强剂在瓦楞原纸中应用,讨论了打浆度以及添加量对瓦楞原纸紧度、挺度、抗张指数和环压指数的影响,并与进口环压增强剂作了比较。实验得出,36°SR为最佳打浆度,自制环压增强剂在添加量为1.2%时紧度、挺度、抗张指数和环压指数可分别比空白样提高26.09%、34.66%、19.06%和41.52%。
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| 关 键 词： | 聚酰胺多胺环氧氯丙烷 瓦楞原纸 环压增强剂 |
Application of Ring Crush Strengthening Agent in Corrugated Medium |
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| ZHU Qing,ZHAO Chuan-shan,TANG Jie-bin,PANG Jin-jiang.Application of Ring Crush Strengthening Agent in Corrugated Medium[J].Paper Chemicals,2010,22(2):25-27. |
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| Authors: | ZHU Qing ZHAO Chuan-shan TANG Jie-bin PANG Jin-jiang |
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| Affiliation: | ZHU Qing,ZHAO Chuan-shan,TANG Jie-bin,PANG Jin-jiang (Key Lab of Paper Science , Technology of Ministry of Education,Sh,ong Institute of Light Industry,Ji\'nan 250353,China) |
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| Abstract: | A ring crush strengthening agent, which was synthesized in laboratory, was applied in the corrugated medium and compared with imported one. The effects of beating degree and added amount of the strengthening agent on tightness, stiffness, tensile index were investigated. The results showed that the optimal beating degree of paper furnish was 36°SR. The tightness, stiffness, tensile index and ring crush index were increased by 26.09%, 34.66%, 19.06% and 41.52%,respectively when the dosage of the strengthening agent was 1.2% based on oven dry pulp. |
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| Keywords: | PAE corrugating medium ring crush strengthening agent |
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