ADHESIVE, INKJET HEAD, AND METHOD OF MANUFACTURING IT

摘要

PROBLEM TO BE SOLVED: To prevent the crack, distortion, exfoliation, etc., of a member by adhering a channel substrate and a member to be adhered or a member to be adhered and a second adhered member with an adhesive of specific composition. SOLUTION: This inkjet head 100 has a channel board 1 having the channel 3 of ink and the member to be adhered such as a cover plate 2 to be adhered to the channel board 1. There is a difference of the coefficient of linear expansion which exceeds 12 ppm/K between the channel board 1 and the member to be adhered, and the channel board 1 and the member to be adhered are adhered with the adhesive of the specific composition. COPYRIGHT: (C)2007,JPO&INPIT