摘要 |
PROBLEM TO BE SOLVED: To provide a method of manufacturing a microfluid device comprising a fine capillary cavity formed as a defect part of a damageable very thin layer and to provide a method in which a microfluid device comprising an especially three-dimensionally formed complicated flow channel is manufactured with high productivity. SOLUTION: In the method of manufacturing the microfluid device in which the cavity is formed at the inside, a hardened coating film which is composed of an energy beam hardening composition and which comprises the defect part is formed on a coating support, the hardening coating film is laminated on, and bonded to, another member by using an adhesive, and the support is removed.
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