发明名称 FOERBAETTRAT FOERFARANDE OCH ANORDNING FOER FRAMSTAELLNING AV ARK VILKAS YTA HAR STOR HAOLLFASTHET MOT ABRESION OCH DAERMED FRAMSTAELLDA ARK
摘要 Surface sheets (230) impregnated with thermosetting resin and including a layer of abrasion-resistant particles are produced by the disclosed process. The process includes a method of applying the abrasion-resistant particles by spraying a slurry of such particles onto the surface of a web (158) by means of a rotary head (138) and a plurality of spray pistols (136). The step of spraying the slurry onto the surface of the web occurs after a first impregnation and may be followed by a second resin coating step.
申请公布号 FI934726(A0) 申请公布日期 1993.10.26
申请号 FI19930004726 申请日期 1993.10.26
申请人 FORMICA ESPANOLA, S.A. 发明人 MIER, JESUS LORENZO
分类号 B05B3/02;B05B1/30;B05B7/12;B05B13/04;B05B15/06;B05C3/132;B05D1/12;B05D5/08;B29B15/10;B29K101/10;B29K105/06;B32B27/04;B32B27/14;B32B27/18;B32B37/00;D21H23/50;D21H27/28 主分类号 B05B3/02
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