发明名称 |
BIOCOMPATIBLE CORE-SHELL COMPOSITE FIBER, BIOCOMPATIBLE SYNTHETIC FIBER AND METHOD FOR PRODUCTION THEREOF |
摘要 |
A biocompatible core-shell composite fiber, wherein its core material comprises a thermoplastic synthetic polymer and its shell material comprises a silk powder being substantially free of particles having a particle diameter of more than 10 mum and a thermoplastic synthetic polymer having a melting point of 200°C or lower; and a biocompatible fiber which comprises a silk powder being substantially free of particles having a particle diameter of more than 10 mum and a thermoplastic synthetic polymer having a melting point of 200°C or lower. The fiber contains a thermoplastic synthetic polymer as its main component and exhibits excellent biocompatibility and silk-like gloss, feeling, moisture holding property and the like. Although it contains a considerable amount of a silk powder, it is reduced in the lowering of strength and exhibits satisfactory strength in practical use.
|
申请公布号 |
WO03100144(A1) |
申请公布日期 |
2003.12.04 |
申请号 |
WO2003JP06438 |
申请日期 |
2003.05.23 |
申请人 |
NATIONAL INSTITUTE OF AGROBIOLOGICAL SCIENCES;SHINWA CORP.;TSUBOUCHI, KOZO;ISHIKAWA, HIDEKI |
发明人 |
TSUBOUCHI, KOZO;ISHIKAWA, HIDEKI |
分类号 |
D01F8/06;D01F1/10;D01F6/46;D01F8/04;(IPC1-7):D01F8/04 |
主分类号 |
D01F8/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|