| 摘要 |
PURPOSE:A composition that is composed of a polyolefin resin containing a modified polyolefin, ABS resin, styrene-butadiene block copolymer, inorganic fillers and wood powders, thus showing good coating properties, especially high coating film adhesion after burning treatment. CONSTITUTION:The objective composition comprises (A) 100pts.wt. of a polyolefin resin containing a modified polyolefin obtained by modifying a polyolefin resin containing a styrene-butadiene block copolymer with an unsaturated carboxylic acid or its derivative, (B) 10-50pts. of an ABS resin, (C) 5-15pts. of a styrene-butadiene block copolymer, (D) 50-150pts. of inorganic fillers and (E) 20-60pts. of a wood flour. The content of the unsaturated carboxylic acid or its derivative is preferably 0.1-10wt% in component A. |
