专利名称：Fibre fleece of electrostatically spun fibres
and methods of making same
发明人：Walter Simm,Claus Gosling,Richard
Bonart,Bela VON Falkai
申请号：US05/813720申请日：19770707公开号：US04143196A公开日：19790306
摘要：In a process for the production of fibre filters, the fibre material is sprayedelectrostatically from the liquid state and deposited as a fibre fleece on a conductivesupport. The starting materials used are solutions of high polymers in readily volatilesolvents. The filters obtained have substantially improved properties.
申请人：BAYER AKTIENGESELLSCHAFT
代理机构：Sprung, Felfe, Horn, Lynch & Kramer
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