| 摘要 |
PROBLEM TO BE SOLVED: To provide a polytrimethylene terephthalate resin composition having high molding productivity, easiness in molding complicated shapes, and excellent stability of dwelling in molding. SOLUTION: The polytrimethylene terephthalate resin composition comprises (A) 100 pts.wt. of a polytrimethylene terephthalate resin, (B) 0.0001-1 pt.wt. of a compound composed of an inorganic alkali metal salt and/or an inorganic alkaline earth metal salt, each having a pH of 7 or more, and (C) 0-10 pts.wt. of a colorant. COPYRIGHT: (C)2006,JPO&NCIPI
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