Silk-buked down quick and its making method

Application Number: 00108452
Application Date: 2000.05.25
Publication Number: 1326023
Publication Date: 2001.12.12
Priority Information:
International: D04H1/02;D04H1/44
Applicant(s) Name: Zhang Kui
Inventor(s) Name: Zhang Kui
Patent Agency Code: 00000
Patent Agent:
Abstract A silk-bulked down quilt is prepared from silk and vacuum wool through degluing silk, extracting silk extract, carding the silk extract to wool balls with a diametor from 8-10 cm by carding machine, carding vacuum wool to form bulked down and spraying said wool balls into gap in bulked down body when it is passed through platform. Its advantages include not crushing, high warming performance, no worm-eating, low cost and health-care to skin.