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Title: 天然紫膠色素最佳配方染程研究
Study of the best lac hair dyeiny procedure
Authors: 趙素娉
Su-Ping Chao
Contributors: 應用設計研究所
陳崇裕(Chon-Yu Chen)
Keywords: 紫膠,染髮劑,媒染劑
lac, hair dye, mordant
Date: 2012
Issue Date: 2012-12-11 15:16:29 (UTC+8)
Publisher: 高雄市:[樹德科技大學應用設計研究所]
Abstract: 本研究主要目的在探討紫膠色素對染髮的可行性,經由研究結果得知調配紫膠色素原料濃度為2%、4%、6%配方,以濃度6%染出之髮色最暗。pH4、pH5、pH6、pH7各組緩衝溶液對紫膠色素染髮劑之染色效果影響不大,但pH7緩衝溶液色牢度較好。硫酸亞鐵對紫膠色素染髮劑的染色效果,以M13較佳(濃度0.3%),色牢度以M11(濃度0.1%)較佳。明礬對紫膠色素染髮劑的染色效果,以M21(濃度0.05%)較好,色牢度以M23(濃度0.15%)較佳。菩提灰燼對紫膠色素染髮劑的染色效果,以M33(濃度2%)較佳,色牢度以M31(濃度0.5%)較佳。龍眼灰燼對紫膠色素染髮劑的染色效果,以M43較佳(濃度1%),色牢度以M41(濃度0.25%)較佳。荔枝灰燼對紫膠色素染髮劑的染色效果,以M52(濃度2%)較佳,色牢度以M51(濃度1%)較佳。以不同水質進行白髮水洗測試,白髮染色效果中,以W4(紫膠色素濃度6%加菩提灰燼,以自來水洗淨)染色效果較好,但色牢度較差。W2 (紫膠色素濃度6%,以自來水洗淨)染色效果次佳,色牢度較好。
染髮劑染料之滲透性評估。染後染料之滲透範圍約9-15μm,水洗八次後滲透範圍約6-9μm。以C3、pH7、M13、M21、M33、M41、M51七種配方進行人體皮膚過敏測試,皆無過敏現象之發生,表示紫膠色素染髮劑對皮膚是安全的。
This study is primarily to investigate the significant effect of lac to hair dyeing. The result reveals that the lac concentration of 6% is the darkest hair by lac concentration among the concentration of 2%, 4%, and 6%. The variety of pH value buffer solutions as pH4、pH5、pH6、pH7 create less effect in lac dying, whereas, the most influential effect created is the pH7 buffer solution. Moreover, the use of ferrous sulfate as mordant in lac dying shows that the best dyeing result is M13(0.3% of concentration), and the best color-fastness hair is M11(0.1% of concentration). The use of Aluminum potassium sulfate as mordant in lac dying shows that the best dyeing result is M21(0.05% of concentration), and the best color-fastness hair is M23(0.15% of concentration). As using Bodhi dust as mordant, the best dyeing result is M43(1% of concentration), and the best color-fastness hair is M41(0.25% of concentration). When using Litch dust as mordant, the best dyeing result is M2(2% of concentration), and the best color-fastness hair is M51(1% of concentration). Furthermore, the result shows that the most significant effect of dyeing of testing water to white hair creates is W4 ( 6% of lac with Bodhi dust , washed by water), yet results in the worst effect in color-fastness. In the meantime, W2 ( 6% of lac ) comes out the second best dyeing result that was washed by water , but has the best effect of color-fastness.
The assessment of permeability of hair dye approximately ranges from 9 to15μm, whereas, the permeability of hair dye range from 6 to 9μm, after eight times of washing. As for the evaluation of allergic skin test using the formulas of C3、pH7、M13、M21、M33、M41、M51 , it shows that there are no sign of irritation, redness or swelling . Therefore, it is suggested that lac is safe for human skin.
Appears in Collections:[應用設計研究所] 博碩士論文

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