| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an adhesive for manufacturing a highly-reliable liquid droplet discharge head superior in solvent resistance and flexibility, and ensuring high-quality printing over a long period of time, and to provide a liquid droplet discharge head manufactured using the adhesive, and a method for manufacturing a liquid droplet discharge head using the adhesive, and a liquid droplet discharge device with the liquid droplet discharge head. <P>SOLUTION: An ink jet recording head 1 includes a substrate 20, a nozzle plate 10, a vibration plate composed of a vibration film 30 and a support plate 40, and a piezoelectric element 50. The substrate 20 and the nozzle plate 10, the substrate 20 and the vibration film 30, and the vibration film 30 and the support plate 40 are bonded to each other through adhesive layers 15, 25, 35 formed of the adhesive, respectively. The adhesive mainly contains a copolymer of alkene and alkenylene dicarboxylic acid. <P>COPYRIGHT: (C)2013,JPO&INPIT |
