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本刊讯与美国、芬兰、德国等进口高档装饰原纸相比,国产装饰原纸存在以下主要问题:伸缩率大,且全幅定量差高,印刷清晰度和品位较低,再加工过程中掉毛掉粉等。其中伸缩率是影响质量性能的关键因素。为此,衢州五洲特种纸业有限公司从影响高档装饰原纸伸缩率的因素入手,进行了系统试验,并从生产工艺方面进行优化改进。在试验原料为加拿大昆河牌机械木浆、加拿大虹鱼牌化学木浆,增强剂为自制ZQ-1增强剂的情况
Our correspondent with the United States, Finland, Germany and other imports of high-grade decorative base paper compared to domestic decorative base paper there are the following major issues: the telescopic rate, and the full range of high-quality difference, the lower the print clarity and grade, then the process of hair loss Powder and so on. One of the key factors that affect the quality of performance scaling. To this end, Quzhou Wuzhou Special Paper Co., Ltd. from the impact of high-grade decorative paper scaling factors to start a systematic test, and from the production process to optimize and improve. In the test materials for the Canadian Kun River mechanical pulp, Canada Rainbow fish chemical wood pulp, enhancer for the homemade ZQ-1 enhancer case