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 년도별 목차보기 |
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| 발행년도/권호 |
2010 년 / 권호: V.22,no.4,Dec |
| 논문제목1(원어) |
비누와 알칼리에 의한 실크 생사의 반숙정련 거동 |
| 논문제목2(타언어) |
Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis |
| 저자(원어) |
박건용 |
| 저자(타언어) |
Geon Yong Park |
| 소속(원어) |
청운대학교 패션디자인섬유공학과 |
| 소속(타언어) |
Chungwoon Univ. |
| 시작/끝
페이지 |
349 ~ 355 총페이지 : 7 |
| 언어(원어) |
Korean |
| 초록 |
Abstract― To investigate the half-degumming of raw silk, the degumming was carried out with soap or sodium carbonate or
sodium bicarbonate and some mixed agents at 80℃ for 15 and 30 minutes. With soap of 20~25%o.w.f. degumming losses were
about 7~12%. Degumming losses with sodium carbonate of 2~5%o.w.f. were about 6~15%. And about 6~12% wright losses were
observed in the degumming with sodium bicarbonate of 20~30%o.w.f. In the degumming with the mixed degumming agents of soap
and sodium carbonate, degumming losses were 9~15% with 5%o.w.f. soap and 2~5%o.w.f. sodium carbonate. Sodium carbonate was
more effective on the removal of sericin from raw silk than soap. During drying generally half degummed silk yarns stuck together
to result in harsh and hard lumps by the adhesion and solidification of the residue sericin of partially degummed silk. Sodium
hydrosulfite in degumming agent effectively protected the adhesion of half degummed silk yarns. |
| 키워드 |
Keywords: raw silk fiber, half-degumming, sericin, soap, sodium carbonate, sodium hydrosulfite |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2010_v22n4_349 |
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