| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition, a medical tubing formation material and a medical tubing that achieve both flexibility and slidability.SOLUTION: A resin composition comprises polypropylene 75.4-77.7 mass%, styrenic elastomer 5.2-6.1 mass%, silicone oil 1.8-1.9 mass%, and barium sulfate 15.2-16.7 mass%. |
