| 摘要 |
PROBLEM TO BE SOLVED: To provide a hose, tube, gasket, packing or a vessel all light in weight, showing an excellent strength, flexibility and product appearance which does not contaminate the matters brought into contact with it with endocrine distractors. SOLUTION: The hose, tube, gasket, packing or vessel is manufactured from a thermoplastic elastomer composition having a fluidity index I, determined through capillary flow test, of >=1.35 and which contains (A) from 5 to 95 wt.% ethylene/α-olefin copolymer with a tensile stress M100 according to JIS-K-6251 of <=2.5 MPa and (B) from 5 to 95 wt.% polyolefin resin with a tensile stress M100 according to JIS-K-6251 of >=2.5 MPa.
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