| 摘要 |
PROBLEM TO BE SOLVED: To provide a tubular body having characteristics such as flexibility and good workability which polymer compounds have and conductivity, gas barrier property, water barrier property and electromagnetic wave-shielding property, etc. which metals have. SOLUTION: The tubular body has a tubular molded product composed of a hydrogenated styrene-diene-styrene block copolymer (TPS) composed of a styrene-ethylene/propylene-styrene block copolymer (SEPS) and/or styrene-ethylene/butylene-styrene block copolymer (SEBS) or a composition containing the TPS and a thin film composed of an alloy having superplasticity at room temperature on the surface of the molded product. COPYRIGHT: (C)2006,JPO&NCIPI
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