| 가열식 원적외선 실리콘 펌 기기를 이용한 펌 시술 방치시간에 따른 모발의 변화 연구 |
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최은정, 강상모 |
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| Study on the Changes in Hair Depending on the Time Left under the Perm Procedure Using Heating-infrared Ray Silicon Perm Machine |
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Eun Jeong Choi, Sang Mo Kang |
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| Abstract |
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The objective of this study was to learn the effect of the amount of processing time on hair during the heating far-infrared ray silicon perm. To do so, a perm was given to subjects, differentiating the processing time for each subject. The hair thickness and tensile strength were compared and the proteolytic ability were observed using the methylene bule(MB) stain. Following conclusion was obtained from the SEM observation, electron microscope observation, and comparison of ability to form and maintain wave. For both virgin hair and dyed hair, longer processing time meant thinner hair and weaker tensile strength; however the O. D value of MB increased. From the SEM and optical microscope observation, it was found that the longer processing time led to dry cuticle end, which breaks the end. The ability to form and maintain wave improved with the longer processing time. |
| Key Words:
Silicon perm, Processing time, Wave, Methylene bule, Dyed hair |
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