发明名称 |
SHAPING PROCESS |
摘要 |
A process for setting in a desired shape a product at least a portion of which comprises electrostatically spun fibres is disclosed. The process comprises maintaining the product in the desired shape at a temperature below the melding temperature of the electrostatically spun fibres. The desired shape may be the as-spun shape of the product or a shape obtained by deformation of the product, i.e. the product is reshaped. The fibres preferably comprise a polyurethane and reshaping is preferably effected on a former. The reshaped product may be employed as a vascular prosthesis. |
申请公布号 |
AU528488(B2) |
申请公布日期 |
1983.04.28 |
申请号 |
AU19790052903 |
申请日期 |
1979.11.16 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES LTD. & UNIVERSITY OF LIVERPOOL |
发明人 |
ALAN BORNAT;ROY MALCOLM CLARKE |
分类号 |
D06C7/02;D04H1/56;(IPC1-7):02J13/00 |
主分类号 |
D06C7/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|