| Abstract: | 自90年代數位噴墨印花機應用於紡織領域後，對傳統染整業造成極大的衝擊，數位印花技術不僅可完整呈現原圖、突破傳統印花的版數限制、還有極高的再現性，而在人力、時間及各方面資源來說，也是比傳統印花節省得多。對於現在小樣客製化逐漸盛行的時代，是最好的印花加工技術。
而在做數位印花的加工時，有一項特別重要的步驟為〝色彩校色，製作ICC導表〞。但導表製作過程不僅繁瑣且耗時，若建立一條導表用於不同基布之可能性。
本篇論文以此為動機建立三個變因：1.在同材質、同丹尼數、同光澤下，不同絲數的針織布，2.在同材質、同丹尼數下，不同光澤的針織布及3.在同材質、同光澤下，不同丹尼數的針織布，並分為實驗組和對照組兩組來做比較。
1. 對照組為：分別利用四組不同規格針織布為基布製作各自的ICC色彩管理系統來噴印。
2. 實驗組為：使用同一組ICC色彩管理系統套用於四組不同規格的針織物。
由實驗組和對照組的共同結果可看出：當基布為不同絲數的針織布時，色彩允差值差距最小；當基布為不同丹尼數的針織布時，色彩允差值差距最大。
Since the early 1990s, digital ink-jet printing has been widely used in the field of textile. When compared to the traditional ways of dyeing & finishing, this new technology has brought us a lot of benefits . For instance, fine picture presented on base fabrics ,no plate making and it also has better reproducibility in picture design .Another advantage is that it can save labor, time and variety of resources compared to traditional printing. Digital ink-jet printing has also become the best choice to specially made for customers nowadays.
One of the most important steps to do digital printing is "color calibration, and making ICC color control strip”, which is not only time-consuming but also requesting for cumbersome works. The study expect to establish a new and single color control strip that can be used for various fabrics.
There are three different factors of fabrics used in research as follow,
One was the material, denier and luster were fixed, but had different numbers of filament in yarns, and other was fix material and denier were fixed, but different luster were used for yarns, the other was the material and luster was fixed, but different denier counts in yarns were used.
The investigation was divided into two part as follow and compared with level of color difference:
1. Control group: Using ICC color management system set up individual color control strip for every knitted fabrics, respectively.
2. Experimental group: One fabric was selected and printed using ICC color management system as color control strip standard, that compared with other fabrics and measured color difference.
From the results of experimental and control combined have shown that difference in numbers of filaments of yarns can minimize color deviation values, while difference in denier count can maximize color deviation. |
