- 學位論文
漂髮後對灰色髮色穩定度評估與染程設計
Gray color stability evaluation and dyeing design after bleaching
摘要
本研究以冷色調中灰色染劑為主要之染色，使用不同漂髮順序與時間的漂髮後髮片，探討出漂髮程序，達到染色效果。研究目的為:一、不同時間、不同雙氧水濃度、不同順序漂髮後，明度改變分析。二、漂髮差異性之染髮程序髮束染上灰色染劑飽和度分析。三、探討差異性漂髮後染髮程序。研究為兩大主軸，評估漂髮時間與程序，了解灰色染劑之染程。實驗提供現場從業人員參考之依據，因此實驗進行皆採取與真人漂髮、染髮步驟程序，進行實驗後評估。本研究結論如下：若需進行多次漂髮，時間為40分鐘優於30分鐘優於50分鐘，雙氧水順序為9%雙氧水優於6%雙氧水優於12%雙氧水，時間漸進過程中，不同順序漂髮，第一次漂髮使用6%、9%、12%雙氧水皆可，進行第二次漂髮先使用低%雙氧水漂後明度較穩定。若以染髮結果顯示為漂髮時間40分鐘與50分鐘，染上灰色染劑C*值較相近色卡上標準值。本研究於漂髮差異性之染髮程序為停置30、40、50分鐘漂髮後髮束，第一次使用9%雙氧水，第二次應用6%雙氧水，第三次是9%雙氧水，為不同漂髮順序後之較佳染髮程序之一；與第一次使用12%雙氧水，第二次應用6%雙氧水，第三 次是6%雙氧水，為不同漂髮順序後之較佳染髮程序之二。
並列摘要
In this study, the gray dyeing agent in the cool color is used as the main dyeing, and the different bleaching order and time of bleaching hair bundles are used to explore the best rinsing procedure to achieve the best dyeing effect. The research purpose is as follows: 1. different time, different hydrogen peroxide concentration, and different sequence, the brightness is changed and analyzed. 2. the difference of saturation analysis for the gray coloring after bleached hair. 3. explore the best hair dyeing procedure after differential bleaching. The study is the two major spindles, evaluating the best drift time and procedures to understand the best dyeing process for gray dyes. The experiment provides the basis reference for the employee. Therefore, the experiment is progressed with the procedures of real human hair bleaching and dyeing, and the post-experiment evaluation is carried out. The conclusions of this study are as follows: If many times of hair bleaching are required , the better time is 40 minutes compared with 30 minutes and 50 minutes, the hydrogen peroxide sequence is 9% hydrogen peroxide better than 6% hydrogen peroxide is better than 12% hydrogen peroxide, time gradual process, different sequence of bleaching hair, 6%, 9%, 12% hydrogen peroxide is used for the first time of bleaching hair, and use the low % hydrogen peroxide for the second time, the stability of hair brightness is more higher. If the hair dyeing results show that the bleaching time is 40 minutes and 50 minutes, the gray dye C* value is similar to the standard value on the color card. The best hair dyeing procedure after differential bleaching in this study was the hair bundle of bleaching after 30, 40, and 50 minutes, the first use of 9% hydrogen peroxide, the second application of 6% hydrogen peroxide, and the third time 9% hydrogen peroxide. That was one of the hair coloring procedures with after different orders of hair bleaching. Subsequently, with the first use of 12% hydrogen peroxide, the second application of 6% hydrogen peroxide, and the third is 6% hydrogen peroxide . That was second time of the hair coloring procedures with after different orders of hair bleaching.