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| Effects of Coated Art Paper Broke Recycling on Physical Properties of the Base Paper |
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| DOI：10.11980/j.issn.0254-508X.2014.11.001 |
| Key Words:art coated paper broke recycling physical properties base paper |
| Author Name | Affiliation | | 崔志平1 | 1.齐鲁工业大学制浆造纸科学与技术教育部重点实验室,山东济南,250353 | | 李宗全1,* | 1.齐鲁工业大学制浆造纸科学与技术教育部重点实验室,山东济南,250353 | | 张凤山1,2 | 1.齐鲁工业大学制浆造纸科学与技术教育部重点实验室,山东济南,250353；2.华泰集团有限公司,山东广饶,257335 | | 秦梦华2,3 | 2.华泰集团有限公司,山东广饶,257335；3.泰山学院,山东泰安,271000 | | 王 保2 | 2.华泰集团有限公司,山东广饶,257335 | | 刘燕韶2 | 2.华泰集团有限公司,山东广饶,257335 | | 王海荣2 | 2.华泰集团有限公司,山东广饶,257335 |
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| Abstract:During coated art paper production, a lot of broke are produced inevitably, and the recycling of broke will affect the properties of the base paper. The effects of the amount of recycled broke on the base paper properties such as evenness index, tensile index and tear index were studied, and the effects of the broke ratio, the charges of cationic starch and cationic polyacrylamide on the physical properties of the base paper were investigated with orthogonal experiments. The results showed that the recycling of broke affected the evenness and strength properties of the base paper. During the coated art paper production, the base paper with good physical characteristics could be obtained by adjusting the charges of cationic starch and cationic polyacrylamide. |
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