| 光固化涂层相对内应力与体积收缩率的研究 |
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| 引用本文： | 庞正智,林晓东.光固化涂层相对内应力与体积收缩率的研究[J].北京化工大学学报(自然科学版),1995,22(4):22-26. |
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| 作者姓名： | 庞正智 林晓东 |
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| 作者单位： | 北京化工大学高分子系 |
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| 摘 要： | 根据光弹原理，用漫射式振光弹仪测定了光固化涂层与基材的相对内应力。结合光固化体积收缩力的测定，研究了丙烯酸单体官能度及结构对其涂层相对内应力及光固化体积收缩率的影响规律。这些参数对固化涂层的关键技术指标附着力至关重要。
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| 关 键 词： | 光固化 附着力 内应力 涂层 体积收缩率 |
Study on Relative Internal Stress and Shrinkage of Cured Volume for UV- curing Coatings |
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| Pang Zhengzhi, Ling Xiaodong.Study on Relative Internal Stress and Shrinkage of Cured Volume for UV- curing Coatings[J].Journal of Beijing University of Chemical Technology,1995,22(4):22-26. |
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| Authors: | Pang Zhengzhi Ling Xiaodong |
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| Abstract: | The relative internal stress of UV-curing coatings with bases is measured by using diffuse right polariscope WEM-300 based on the principle of photoelastic. The shrinkage or cured volume is measured. Thus the influence of the functionality and structure for acrylic monomer on the relative internal stress or the coatings and the shrinkage of cured volume are studied. These parameters are very important to study of the adhesion of UV-curing coatings. |
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| Keywords: | UV-photocured adhesion internal stress |
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