Earticle

초록

영어

With the development of culture and science, as well as the pursuit of beauty of human, there have been continuous development in the beauty service, such as permanent hair wave and wave agent. In addition, academic technologies such as hair physiology of 20C and hair clinic of 21C has appeared. Wave agents, that is, TGA salt(Thioglycolic acid salt), cysteine, and cysteine, and normal hair and hair bleached with different number of times are selected as the first sample, and the change according to the sample - treating time with wave agents is inspected in terms of shape, epidemiology, and chemistry, In terms of shape, it is inspected with SEM(Scanning Electron Microscope), which looks at the damaged degree of cuticle and change amount of shape of cuticle, and medula. In terms of epidemiology, the change amount of density per volume by hair unit is measured by measuring thickness and weight of hair. In terms of chemistry, by comparing the S content existing in the section of each sample with EDS(Energy Dispersive X-ray Spectrometer), it is confirmed that S content affects to the change of cysteine and cysteinacid content because the response of hair protein, wave agents, and bleach agent happens when SO2 combines. So the correlation of between S change of hair and chemical components of hair can be analogically interpreted. When the section of hair sample is observed with SEM, at normal hair treated with each wave agent, the form of coltex was relatively uniform, However, the damaged hair bleached increasing times shows a noticeable cavity of the part of coltex, that is, hair treated with TGA agent shows the worst damage, and random cavity. As the loss of the part of coltex decreases in the order of cysteine and cysteamine, the hair damage gets larger according to the times of bleach and the kinds of wave agents treated to bleached hair. In the case of sample experiment on the thickness and weight of hair, the thickness of the three-time bleached hair gets thinner by 17% more than normal hair, at the hair treated with TGA agent, the thickness of three ti bleached hair gets thinner by 21% more than normal hair, at the hair treated with cysteine agent, the thickness of three time bleached hair gets thinner by 19% more than nod hair, and at the Mr treated with cystearnine, it gets thinner by 12% more than nod hair. S content of coltex is measured as the chemical observation. The result shows that S is contained larger in the order of TGA, cystearnine, and cysteine. As examined like the above, cysteamine agent affects the hair damage less than any other agents, that is, TGA and cysteine.

목차

ABSTRACT
 I. 서 론
 II. 모발에서의 화학구조
 III. 모발에서의 화학제 작용
 IV. 연구 재료 및 방법
  1. 연구 대상 및 시험기기
  2. 연구 방법
 V. 결과 및 고찰
 VI. 결 론
 참고문헌

저자

• 김철중 [ Churl-Joung Kim | 전주공업대학 미용예술과 ]
• 유명자 [ Myoung-ja You | 전주공업대학 미용예술과 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국모발학회지 [韓國毛髮學會紙]

• 간기

  반년간

• pISSN

  1738-3463

• 수록기간

  2004~2005

• 십진분류

  KDC 593 DDC 646