用光学显微镜、FTIR、力学性能测试等研究手段,通过QUV加速老化试验,从试样的表面形貌、官能团的变化以及力学性能研究对比了一种新型环己二甲酸型不饱和聚酯(CHDA)和问苯型不饱和聚酯(IPA)的耐候性能.结果表明:CHDA的耐候性能显著优于IPA.
参考文献
| [1] | B 朗比;J F 拉贝克.聚合物的光降解、光氧化和光稳定[M].北京:科学出版社,1986 |
| [2] | 陈建宇.胶衣树脂的研制[J].热固性树脂,2001(01):23-24. |
| [3] | 周菊兴.不饱和聚酯树脂--生产及应用[M].北京:化学工业出版社,2000:14. |
| [4] | Kurt A.Wood;Christopher Cypcar;Lotfi Hedhli .Pridicting the exterior durability of new fluoropolymer coatings[J].Journal of Fluorine Chemistry,2000(1):63-71. |
| [5] | Tjandraatmadja GF.;Burn LS.;Jollands MC. .Evaluation of commercial polycarbonate optical properties after QUV-A radiation - the role of humidity in photodegradation[J].Polymer Degradation and Stability,2002(3):435-448. |
| [6] | C. Decker;F. Masson;R. Schwalm .Weathering resistance of waterbased UV-cured polyurethane-acrylate coatings[J].Polymer Degradation and Stability,2004(2):309-320. |
| [7] | Andreia C Tavares;Jeseane V Gulmine;Caries M Lepienskl;Lani Akcelrud.The effect of accelerated aging on the aurface mechanical properties of polyethylene[J].Polymer Degradation and Stability,2003(81):367-373. |
| [8] | Deng-Fong Lin;Huan-Lin Luo.Fading and color changes in colored asphalt quantified by the image analysis method[J].Construction and Building Materials,2004(18):255-261. |
| [9] | 吴谨光.近代傅立叶变换红外光谱技术及应用[M].北京:科学技术文献出版社,1994:574-575. |
| [10] | 周菊兴,董丙祥.红外光谱法鉴别不饱和聚酯的研究[J].热固性树脂,2003(04):22-24. |
| [11] | 钟世云;许乾慰;王公善.聚合物降解与稳定化[M].北京:化学工业出版社,2002:77-86. |
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