通过化学镀银制得导电涤纶纤维.研究了粗化液的NaOH含量和温度对纤维表面形貌和断裂强度的影响,并分析了化学镀银液中还原剂种类和NaOH含量对纤维增重率和表面电阻率的影响.涤纶纤维的最优粗化工艺条件为:NaOH 200 g/L,温度65℃,时间30 min,磁力搅拌.化学镀银的最优工艺条件为:葡萄糖8g/L,50％(体积分数)甲醛4g/L,NaOH 2.4 g/L,室温,时间30 min.在最优工艺下,纤维增重率达12.91％,银层光滑、致密,表面电阻率为2.45 Ω/cm.
参考文献
| [1] | Joon Jang;Seung Kon Ryu .Physical property and electrical conductivity of electroless Ag-plated carbon fiber-reinforced paper[J].Journal of Materials Processing Technology,2006(1/3):66-73. |
| [2] | Liu Hao;Zhang Yi;Chen Li;Xiaojiu Li;Wang Yuxiu;Gao Yan .Development and characterization of flexible heating fabric based on conductive filaments[J].Measurement,2012(7):1855-1865. |
| [3] | 徐文龙,熊杰,徐勤,刘志才,焦玉雪,陈虎.化学镀银涤纶织物的制备及其性能[J].纺织学报,2011(09):42-46,52. |
| [4] | Chao-Hua Xue;Jia Chen;Wei Yin;Shun-TianJia;Jian-ZhongMa .Superhydrophobic conductive textiles with antibacterial property by coating fibers with silver nanoparticles[J].Applied Surface Science: A Journal Devoted to the Properties of Interfaces in Relation to the Synthesis and Behaviour of Materials,2012(7):2468-2472. |
| [5] | 叶卉,李东平,夏芝林.镀银纤维的研发进展及应用[J].纺织导报,2006(06):54-56. |
| [6] | 焦红娟,郭红霞,李永卿,袁岩兴,王群.镀银导电纤维的制备和性能[J].华东理工大学学报（自然科学版）,2006(02):173-176. |
| [7] | 梁晶晶,邹新国,邵勤思,孙晋良,唐志勇.镀银导电芳纶纤维的制备及其性能研究[J].功能材料,2012(20):2757-2762. |
| [8] | Lu, YX;Jiang, SH;Huang, YM .Ultrasonic-assisted electroless deposition of Ag on PET fabric with low silver content for EMI shielding[J].Surface & Coatings Technology,2010(16/17):2829-2833. |
| [9] | Wencai Wang;Wenjian Cheng;Ming Tian;Hua Zou;Le Li;Liqun Zhang.Preparation of PET/Ag hybrid fibers via a biomimetic surface functionalization method[J].Electrochimica Acta,2012:37-45. |
| [10] | 张辉,沈兰萍,詹建朝.涤纶织物不同还原剂化学镀银及防电磁波性能[J].材料工程,2007(05):31-35. |
| [11] | 徐文龙,徐勤,邹奉元,熊杰.pH值对涤纶织物化学镀银的影响[J].材料科学与工程学报,2011(02):277-281,226. |
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