作者: Yuji Takagi
DOI:
关键词: Composite material 、 Natural rubber 、 Membrane 、 Polyvinyl alcohol 、 Materials science 、 Layer (electronics) 、 Barrier layer
摘要: A low gas-permeable hose (10) has an inner rubber layer (16), a reinforcing multilayer portion (17) including first (18) and second (22) on outer side of the (24) (17), resin (12) defining innermost layer; barrier (14) timer (16) (12). The is membrane polyvinyl alcohol. cooperative structure for ensuring reinforcement to (18).