| 不饱和树脂玻璃钢复合材料防老化研究进展 |
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| 引用本文： | 郭振宇,王玉民,陈晓康,宁培森,丁著明. 不饱和树脂玻璃钢复合材料防老化研究进展[J]. 热固性树脂, 2011, 0(5) |
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| 作者姓名： | 郭振宇 王玉民 陈晓康 宁培森 丁著明 |
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| 作者单位： | 天津市合成材料工业研究所; |
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| 摘 要： | 综述了不饱和树脂基玻璃钢复合材料(GFRP)防老化方面的新近研究进展,包括新型GFRP表面涂层及不饱和树脂的防老化添加剂(紫外线吸收剂、受阻胺光稳定剂和抗氧剂等)及树脂的改性。将抗氧剂和其他添加剂(例如某些环氧化合物)并用,可取得较好的效果。
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| 关 键 词： | 不饱和聚酯树脂 玻璃纤维增强塑料(GFRP) 防老化 表面涂层 紫外线吸收剂 受阻胺光稳定剂 抗氧剂 |
Development of anti-ageing of unsaturated polyester glass fiber reinforced plastic (GFRP) composites |
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| GUO Zhen-yu,WANG Yu-min,CHEN Xiao-kang,NING Pei-sen,DING Zhu-ming. Development of anti-ageing of unsaturated polyester glass fiber reinforced plastic (GFRP) composites[J]. Thermosetting Resin, 2011, 0(5) |
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| Authors: | GUO Zhen-yu WANG Yu-min CHEN Xiao-kang NING Pei-sen DING Zhu-ming |
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| Affiliation: | GUO Zhen-yu,WANG Yu-min,CHEN Xiao-kang,NING Pei-sen,DING Zhu-ming(Tianjin Synthetic Material Research Institute,Tianjin 300220) |
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| Abstract: | Recent advances in anti-ageing of unsaturated polyester resin(UPR) based glass fiber reinforced plastic(GFRP) composites including the new surface coatings of GFRP and anti-ageing additives(UV absorbent,hindered amine light stabilizers and antioxidants,etc.)and the modification of UPR were reviewed.The combination of antioxidants and other additives(for example,certain epoxy compounds) could achieve better results. |
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| Keywords: | unsatured polyester GFRP anti-ageing surface coating ultraviolet absorbent HALS light stabilizator antioxidant |
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