奈米微粒對聚丙烯織物染色性能及抗UV性影響之研究

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Title:	奈米微粒對聚丙烯織物染色性能及抗UV性影響之研究 Effect of Different Nanoparticles on Disperse Dyeing and UV-Cut of Polypropylene Fabrics
Authors:	王權泉(C.C.Wang) 蔡志宸陳建龍楊南盈
Contributors:	華岡工程學報
Keywords:	聚丙烯纖維奈米微粒抗紫外線分散性染料 Polypropylene nano-particles UV-Cut Disperse dyeing
Date:	2011-06
Issue Date:	2014-10-31 13:32:39 (UTC+8)
Abstract:	本研究主要利用不同奈米超微粒子對聚丙烯織物進行染色處理，並改變奈米微粒濃度進行加工，於不同溫度下進行高溫高壓染色，針對不同奈米濃度處理織物染色性及抗UV性之變化予以探討。除了改變不同奈米超微粒子的用量外，也以不同分散性染料研究聚丙烯織物的耐光染色堅牢度、UPF值，和不同奈米超微粒子對染料的影響性。由實驗結果顯示，經過不同奈米微粒處理後的聚丙烯染色織物，其抗UV性皆可得到良好的遮蔽效果，其中以奈米TiO2抗UV光UPF值為最高，其添加濃度僅需1%即有良好的之抗UV性，且不影響染色效果，其次為ZnO，效果最小則為SiO2。另外經奈米微粒處理後的聚丙烯染色織物，其耐光、水洗牢度有提升的效果，染色性會隨著奈米濃度的增加而減少顏色深度。 The polypropylene knitted fabrics were dyed by disperse dyestuffs with different nanoparticles under high temperature and high press dyeing system. The influence of various nanoparticles and concentration on dyeability and dyeing fastness and UV-Cut were researched. From experimental results show that the UPF values were increased with increasing amount of nanoparticles in dyeing bath. Above all, the UV-Cut of treated fabrics were markedly enhanced and the effect for different nanopartcles is ranked TiO2＞ZnO＞SiO2. In addition, the lightness and washing fastness of dyed polypropylene fabrics treated with nanoparticles were improved but the colur yields of dyed fabrics decreased with increasing amount of nanoparticles.
Relation:	華岡工程學報； 28 期 (2011 / 06 / 01) ， P97 - 104
Appears in Collections:	[College of Engineering] Chinese Culture University Hwa Kang Journal of Engineering

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