| 摘要 |
<p>A ligneous fibrous filler/olefinic plastic composite sheet for bonding which is obtained by mixing (1) 40 to 60 parts by weight of an olefinic plastic, (2) 60 to 40 parts by weight of a ligneous fibrous filler having a size of 40 to 110 mesh and a water content not exceeding 5 %, and (3) 0.5 to 5.0 parts by weight of an additive consisting mainly of polypropylene modified with maleic anhydride or of a derivative thereof and extruding the mixture into a sheet.</p> |
