@article{ART001509234},
author={Park Geon Yong},
title={Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis},
journal={Textile Coloration and Finishing },
issn={1229-0033},
year={2010},
volume={22},
number={4},
pages={349-355}
TY - JOUR
AU - Park Geon Yong
TI - Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis
JO - Textile Coloration and Finishing
PY - 2010
VL - 22
IS - 4
PB - The Korean Society Of Dyers And Finishers
SP - 349
EP - 355
SN - 1229-0033
AB - 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.
KW - Keywords: raw silk fiber;half-degumming;sericin;soap;sodium carbonate;sodium hydrosulfite
DO -
UR -
ER -
Park Geon Yong. (2010). Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis. Textile Coloration and Finishing , 22(4), 349-355.
Park Geon Yong. 2010, "Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis", Textile Coloration and Finishing , vol.22, no.4 pp.349-355.
Park Geon Yong "Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis" Textile Coloration and Finishing 22.4 pp.349-355 (2010) : 349.
Park Geon Yong. Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis. 2010; 22(4), 349-355.
Park Geon Yong. "Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis" Textile Coloration and Finishing 22, no.4 (2010) : 349-355.
Park Geon Yong. Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis. Textile Coloration and Finishing , 22(4), 349-355.
Park Geon Yong. Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis. Textile Coloration and Finishing . 2010; 22(4) 349-355.
Park Geon Yong. Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis. 2010; 22(4), 349-355.
Park Geon Yong. "Half-degumming Behaviors of Raw Silk Yarns Degummed with Soap and Alkalis" Textile Coloration and Finishing 22, no.4 (2010) : 349-355.
