发明名称 Woven endless paper web dehydrating screen with flocculated surface
摘要 <p>Woven endless paper web dehydrating screen, e.g. of synthetic fibres, has at least on one side facing the paper web with a flocculated surface which is formed by electrostatic deposition of flocculated fibres bonded by synthetic rubber or by incorporating in the weft or warp yarns flocculated fibres.</p>
申请公布号 FR2088877(A5) 申请公布日期 1972.01.07
申请号 FR19700015491 申请日期 1970.04.28
申请人 COFPA 发明人
分类号 D21F7/08;(IPC1-7):21F7/00;32B5/00 主分类号 D21F7/08
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