earticle

영어

In manufacture of the first formulated type of acidic hairdye among various hairdyes. this study is aimed not only at grasping dying power of the first formulated type of acidic hairdye and PH necessary for surely in case of manufacturing of hairdye by dyeing sample with the first formulated type of acidic hairdye that has been produced by adding ingredient content that can improve dyeing power of the first formulated type of acidic hairdye after adding a kaoliang pigment as a ingredient of natural pigment, In research methods, we have searched for brightness index L* as a color tone value and chromaticity index, a*- b* value and dye uptake(K/S) after we produced a hairdye and dried naturally for 20 minutes, again 40 minutes, and treat by heating for 10 minutes and treated to leave a hairdye as it is naturally. Result that we have analyzed in comparison with L*, a*, b*value of kaoliang pigment as a natural pigment (colorant) and K/S value is satisfactory as an ingredient of the first formulated type of hairdye, because dyeing power is not only more excellent than untreated hair, but also dyeing power is much more excellent in case of heat treatment than in case of treatment to leave a hairdye as it is naturally when a person dyes his hair. We could have grasped that (it is) not that dyeing power heighten more because of addition of more pigment dissolvent (dissolving agent), (it is) but that dyeing power heighten when pigment dissolvent is mixed up with pigment content at a proper rate.

한국어

본 연구는 고량색소을 첨가항여 염모제 종류 중 1제형인 산성염모제를 제조하는데 있어 천연색소 성분인 고량 색소를 첨가하여, 염색력이 가장 높을 때의 조성을 알기위해 pH, 색소용해제를 첨가하여 염모제를 제조하여 시료에 도포하여 1제형 염모제의 염색력을 알고, 염모제로서의 기능이 가능한지를 연구하고, 천연색소를 이용한 염모제 제조에 있어 기초 자료를 얻고자 한다. 연구방법은 염모제를 제조하여 자연건조 20, 자연건조 40, 열처리 10, 열처리 20분 방치처리한 후 CIELAB 표색계의 색상 값인 명도지수 L*과 색좌표 지수인 a*와 b*값 과 염착량(K/S) 을 구하였다. 결과 천연색소인 고량색소가 L * a * b 값과 K/S값을 비교분석한 결과 미처리모보다 염색력이 우수하여 1제형 염모제의 성분으로 충분하며 염색시술시 자연방치 보다는 열처리 시 염색력이 우수하고, 색소용해제를 많이 첨가한다고 하여 염색력이 높아지는 것이 아님을 알 수 있어 색소용해제는 색소함량과 적절한 비율로 혼합할 때 염색력이 높아짐을 알 수 있었다.