This invention concerns a method for manufacturing a compressed product. According to the method, a lignocellulosic material is contacted with an activating agent to produce modified lignocellulosic material containing free radicals, the modified material is formed into a layered structure, and said layer is pressed into a compressed product. According to the invention, the lignocellulosic material is contacted with the activating agent in fluffed state.
申请公布号
WO0202288(A1)
申请公布日期
2002.01.10
申请号
WO2001FI00636
申请日期
2001.07.03
申请人
DYNEA CHEMICALS OY;VIIKARI, LIISA;HASE, ANNELI;TUOMINEN, SIMO;QVINTUS-LEINO, PIA;LAINE, JAAKKO
发明人
VIIKARI, LIISA;HASE, ANNELI;TUOMINEN, SIMO;QVINTUS-LEINO, PIA;LAINE, JAAKKO
