ULTRAVIOLET CURING APPARATUS AND ULTRAVIOLET CURING METHOD

• Main Authors: Mizutani, Eiichi, Nakatani, Tadasu, Nakatani, Kohei
• Format: Patent
• Language: English; French; German
• Published: 15.02.2023
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; PERFORMING OPERATIONS; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

To improve control of an environment of a part from which ultraviolet rays are irradiated during ultraviolet curing. [Solution] An ultraviolet curing apparatus 1 comprising: a roller 2 for guiding a film 100 coated with a resin; a first nitrogen gas introduction port 3 and a second nitrogen gas intr...