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FIBERPLATES MADE OF POLYAMINES OR POLYAMINE-CONTAI

2023-05-04 来源:步旅网
专利内容由知识产权出版社提供

专利名称:FIBERPLATES MADE OF POLYAMINES OR

POLYAMINE-CONTAINING AMINOPLASTRESINS AS BINDING AGENTS AND PROCESSOF THEIR MANUFACTURE

发明人:BIEDERMANN, NORBERT,WEINKOETZ,

STEPHAN,SCHERR, GUENTER,WOLF,

FRANZ,LEHMANN, GUNTER,LEHNEN, RALPH

申请号:EP00942129.8申请日:20000623公开号:EP1192223B1公开日:20030813

摘要:The invention relates to a method for the production of fiberplates, whereby I.Cellulose-containing fibers are glued with an aqueous glue solution, whereby theaqueous glue solution contains the following: (a) an aliphatic polyamine (polyamine P); or(b) a mixture consisting of polyamine P and an aminoplast resin or (c) an aminoplast resin.The humidity of the cellulose-containing fibers or the water content of the glue isadjusted in such a way that the humidity of the glued cellulose-containing fibers does notexceed 150 %; and II. Compacting the glued cellulose-containing fibers producedaccording to step (I) at a high temperature to form the fiberplates.

申请人:BASF AKTIENGESELLSCHAFT,BASF AG,BASF AKTIENGESELLSCHAFT

地址:DE

国籍:DE

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