发明名称 PAPPERSMASKINFILT SAMT FOERFARANDE FOER DESS FRAMSTAELLNING
摘要 A composite papermakers felt made up of a textile base layer (12) and an upper layer (14) of a polymeric resin foam is provided. The foam consists of strips laid side by side with the lengthwise direction of the strips fixed at an angle to the direction of both the machine direction and the cross-machine direction yarns in the base layer. The felt is useful in the wet press section of a papermaking machine. A method of manufacturing the felt of the invention is also described.
申请公布号 FI810222(L) 申请公布日期 1981.08.05
申请号 FI19810000222 申请日期 1981.01.27
申请人 ALBANY INTERNATIONAL CORP 发明人 HANN EDWARD R
分类号 D21F1/00;D21F7/08 主分类号 D21F1/00
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