| 摘要 |
PROBLEM TO BE SOLVED: To solve problems of a sewage receiver wherein the weight of a train cannot be reduced in case of use of a sewage receiver made of earthenware or stainless steel, a sewage receiver formed by combination of FRP resin and stainless steel material gives off a bad smell because it has joint parts, a sewage receiver made of an FRP resin material is apt to cause a crack due to its use for a long period of time, and a bad smell remains because urine enters and sinks into the crack. SOLUTION: The problems of conventional sewage receivers can be solved by this sewage receiver 1 constituted by applying inorganic silicone paint on a surface of a main body molded integrally by using hard synthetic resin or metal. Preferably, this sewage receiver 1 is formed by using the hard synthetic resin being FRP resin and the inorganic silicone paint being non-solvent inorganic silicone paint containing silane coupling agent added to organopolysiloxane. COPYRIGHT: (C)2009,JPO&INPIT
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