(EN) A modification device (1) for a resin film (6), the modification device (1) for hydrophilizing the surface of the resin film (6). The modification device (1) has a chamber (2), an unsaturated-hydrocarbon-supplying device (3), and an ozone generating device (4). A delivery roll (7) around which the resin film (6) is wound in advance, a winding roll (8), and a shower head (10) are provided in the chamber (2). Highly concentrated ozone gas and an unsaturated hydrocarbon gas are supplied from the shower head (10) to the surface of the resin film (6) moving between the delivery roll (7) and the winding roll (8) while the resin film (6) wound around the delivery roll (7) is wound onto the winding roll (8).
(ZH) 一种树脂膜(6)的改性装置(1),该改性装置(1)用于使树脂膜(6)的表面成为亲水性的。改性装置(1)具有腔室(2)、不饱和烃供给装置(3)和臭氧产生装置(4)。在腔室(2)中,设置预先将树脂膜(6)卷绕到其上的供给辊(7)、卷取辊(8)和喷头(10)。将卷绕到供给辊(7)上的树脂膜(6)卷绕到卷取辊(8)上时,从喷头(10)向在供给辊(7)和卷取辊(8)之间移动的树脂膜(6)的表面供给高浓度臭氧气体和不饱和烃气体。