发明名称 METHOD AND DEVICE FOR PRODUCING A FIBER WEB
摘要 The invention relates to a method for producing a fiber web, especially a graphic paper web, from a material composition that contains at least 20% by weight of the fiber material, selected from the group consisting of BCTMP, CTMP, APMP and any combinations thereof, and not more than 80% by weight of a wood-free material (kraft pulp). The moving fiber web is dried by means of at least one high-temperature drying device at a temperature of > 110°C, especially in the dry section of the relevant production machine in a section, in which it has a moisture content of at least 10%.
申请公布号 WO2008148726(A3) 申请公布日期 2009.03.05
申请号 WO2008EP56750 申请日期 2008.06.02
申请人 VOITH PATENT GMBH;BERGMAN, JOHN 发明人 BERGMAN, JOHN
分类号 D21F5/02;D21F5/00;D21F9/00;D21F11/00 主分类号 D21F5/02
代理机构 代理人
主权项
地址