发明名称 METHOD FOR THE MANUFACTURE OF CORRUGATED BOARD
摘要 The present invention is directed to a method for the manufacture of corrugated board and to a method for gluing a fluting medium to a liner by means of hot-melt adhesives using curtain coating technique. By means of this method it is possible to manufacture corrugated board consisting of one or more corrugated layers of board and one or more layers of liner, joined to each other.
申请公布号 EP1606099(A1) 申请公布日期 2005.12.21
申请号 EP20040713558 申请日期 2004.02.23
申请人 AVENIRA OY 发明人 MATTILA, JORMA;SUKSI, HANNU;NISSINEN, KIRSI
分类号 B31F1/28;D21H23/48;(IPC1-7):B31F1/28;B32B31/04 主分类号 B31F1/28
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