发明名称 Overlay paper - where filler particles confined to paper interior to improve paper wear resistance
摘要 <p>Overlay paper used in the mfre. of decorative wood chip boards whose faces are covered by the paper is filled with hard filler particles and the filler is confined to the interior of the paper. The filler is Al2O3 of av. size 20-30 mu.</p>
申请公布号 DE2107091(A1) 申请公布日期 1972.09.28
申请号 DE19712107091 申请日期 1971.02.15
申请人 发明人
分类号 D21H27/28 主分类号 D21H27/28
代理机构 代理人
主权项
地址