PRODUCTION OF HIGH-QUALITY YARN BY SILK FIBROIN PROCESSING OF SILK SPUN YARN

摘要

PURPOSE: To obtain a silk spun yarn usable as a warp even in the form of a single yarn, and having uniform dyeability. ;CONSTITUTION: In producing silk spun yarns by spinning silk in the relevant process, the spun silk yarns delivered from the fine spinning process of the above process are imparted with a silk fibroin solution followed by drying, and the resultant dry silk spun yarns are subjected to a burning treatment with gas to remove the fluffs on the yarns.;COPYRIGHT: (C)1996,JPO