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公开(公告)号:US20080295987A1
公开(公告)日:2008-12-04
申请号:US11720394
申请日:2005-11-01
申请人: Reijo Pietikainen , Mika Viljanmaa , Juha Lipponen , Juha Pakarinen , Jussi Jaaskelainen , Maria Lepola
发明人: Reijo Pietikainen , Mika Viljanmaa , Juha Lipponen , Juha Pakarinen , Jussi Jaaskelainen , Maria Lepola
摘要: The invention relates to a method of making surface-sized paper/board. The web to be treated in the method is after surface sizing passed to a treatment process for providing a desired drying shrinkage and/or increase of drying stresses to create thereby a desired effect on the flexural strength and/or bulk of paper/board.
摘要翻译: 本发明涉及一种制作表面尺寸纸/纸板的方法。 在该方法中待处理的幅材是在表面施胶通过处理工艺以提供所需的干燥收缩和/或增加干燥应力之后,从而产生对纸/板的弯曲强度和/或体积的期望效果。
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公开(公告)号:US07943010B2
公开(公告)日:2011-05-17
申请号:US11720394
申请日:2005-11-01
申请人: Reijo Pietikäinen , Mika Viljanmaa , Juha Lipponen , Juha Pakarinen , Jussi Jääskeläinen , Maria Lepola
发明人: Reijo Pietikäinen , Mika Viljanmaa , Juha Lipponen , Juha Pakarinen , Jussi Jääskeläinen , Maria Lepola
摘要: The invention relates to a method of making surface-sized paper/board. The web to be treated in the method is after surface sizing passed to a treatment process for providing a desired drying shrinkage and/or increase of drying stresses to create thereby a desired effect on the flexural strength and/or bulk of paper/board.
摘要翻译: 本发明涉及一种制作表面尺寸纸/纸板的方法。 在该方法中待处理的幅材是在表面施胶通过处理工艺以提供所需的干燥收缩和/或增加干燥应力之后,从而产生对纸/板的弯曲强度和/或体积的期望效果。
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公开(公告)号:US20080289784A1
公开(公告)日:2008-11-27
申请号:US11569331
申请日:2005-05-31
申请人: Reijo Pietikainen , Eero Suomi , Pekka Taskinen , Mika Viljanmaa , Henri Vaittinen , Risto Talja , Vilho Nissinen , Jorma Laapotti , Jari Ilomaki , Maria Lepola , Juha Lipponen
发明人: Reijo Pietikainen , Eero Suomi , Pekka Taskinen , Mika Viljanmaa , Henri Vaittinen , Risto Talja , Vilho Nissinen , Jorma Laapotti , Jari Ilomaki , Maria Lepola , Juha Lipponen
CPC分类号: D21G1/0066 , D21H25/14
摘要: The invention relates to a method for treating a fibrous web downstream of slitting. In the method, the finishing of a fibrous web for providing desired properties is performed by using one or more finishing units, at least one of which comprises a web processing apparatus provided with a metal belt.
摘要翻译: 本发明涉及一种在切割下游处理纤维织物的方法。 在该方法中,通过使用一个或多个精加工单元进行用于提供所需性能的纤维网的精加工,其中至少一个包括设有金属带的网处理设备。
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