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公开(公告)号:US06699542B2
公开(公告)日:2004-03-02
申请号:US10168707
申请日:2002-09-18
IPC分类号: B29C4712
CPC分类号: C08J5/18 , B29C47/0026 , B29C47/8895 , C08J2301/02 , Y10T428/1324
摘要: The invention relates to a method of manufacturing tubular films from a solution of a mixture if cellulose and proteins by extrusion blowing the solution over an air gap into a precipitation bath, and to the films produced with this method and their application.
摘要翻译: 本发明涉及一种如果纤维素和蛋白质通过气溶液将溶液挤出吹入沉淀浴中的混合物溶液的方法,以及通过该方法及其应用生产的薄膜的方法。