| 摘要 |
[Problem] In a seal structure in which a paste gasket 20 having a property of being adhered while being hardened in an elastic state after application is interposed between bonding surfaces of at least two members 2, 3, and 6 so as to implement a seal, the paste gasket 20 is firmly adhered to one member 6 that is made of a material to which the paste gasket 20 is difficult to adhere, so as to improve the sealability at the portions of bonding of the at least two members 2, 3, and 6. [Means of Solving the Problem] At least one member 6 of the at least two members 2, 3, and 6 is formed of a material having a low density of existence of a functional group on a bonding surface of the one member. A metal thermal spray film 21 is formed on the bonding surface of the one member 6, and the paste gasket 20 is adhered to the metal thermal spray film 21. |
