| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a polyolefin resin modifier favorably usable in production of a polyolefin resin molded product having low specific gravity and further improved properties such as heat resistance, shape stability, rigidity, and impact resistance. <P>SOLUTION: The polyolefin resin modifier comprises a fibrous basic magnesium sulfate particle having the surface treated with a nucleating agent for a polyolefin resin. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
