| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a propylene resin composition giving a molded article having excellent scratch resistance while keeping mechanical properties of conventional molded articles. <P>SOLUTION: The propylene resin composition includes ≥60 mass% and ≤99 mass% of a propylene resin (A), ≥1 mass% and ≤40 mass% of a filler (B1) having a pH of ≥9 and ≤14 (the sum of (A) and (B1) is 100 mass%), and ≥0.01 pt.mass and ≤5 pts.mass of following modified olefin resin (C1) based on 100 pts.mass of (A) and (B1). The modified olefin resin (C1) is produced by reacting 100 pts.mass of an olefin resin with ≥0.01 pt.mass and ≤20 pts.mass of an acidic compound having at least one unsaturated bond and at least one polar group and having a pH of >0 and ≤4 and ≥0.001 pt.mass and ≤20 pts.mass of an organic peroxide based on 100 pts.mass of the olefin resin. <P>COPYRIGHT: (C)2012,JPO&INPIT |
