发明名称 Shoe press belt and manufacturing method
摘要 To improve the water squeezing function of a shoe press belt for papermaking, the wet web side layer of a main body of the belt is composed of a high molecular weight elastic material, and the wet web facing surface of the wet web side layer is made hydrophobic. Water, squeezed from the wet web under compression in a shoe press, and transferred to the surface of the wet web side layer of the belt through a felt, may be shaken off reliably before the belt is again subjected to compression.
申请公布号 US2002092639(A1) 申请公布日期 2002.07.18
申请号 US20010034453 申请日期 2001.12.27
申请人 ISHII HIROFUMI;ITO NOBUYUKI;WATANABE KAZUMASA 发明人 ISHII HIROFUMI;ITO NOBUYUKI;WATANABE KAZUMASA
分类号 B29D29/00;D21F3/00;D21F3/02;(IPC1-7):D21F3/02;D21F7/08;D21F7/10 主分类号 B29D29/00
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