| 摘要 |
PURPOSE:To obtain a molded article free from discoloration even in contact with a colored food such as vegetable or fruit and suitable for seal vessel, vessel for heating with an electronic oven, etc., by blending a thermoplastic resin composition with one or more components selected from a hindered amine based stabilizer, etc., at a specific amount. CONSTITUTION:(A) 100 pts.wt. thermoplastic resin composition consisting of A1: 99-20 pts.wt. thermoplastic resin (e.g. polyolefin or butadiene resin) and A2: 1-80 pts.wt. inorganic filler (e.g. talc or calcium carbonate) is blended with (B) 0.01-1 pts.wt. hindered amine based stabilizer, (C) 0.01-0.5 pts.wt. aromatic phosphite based and/or aromatic phosphonite based antioxidant and (D) 0.01-0.1 pts.wt. one or more components selected from both hindered phenolic antioxidant having >=300 molecular weight and single hindered phenolic antioxidant having >=600 molecular weight. |
