| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing device for an electrophotographic senstive layer, which can lower the density of solvent vapors in a wind shield unit during formation of a photosensitive layer by using a penetrating application process so as to form an electro-photographic sensitive material with no uneven coating. SOLUTION: In an electrophotographic sensitive material manufacturing device composed of a coating tank, a reserving tank, a means for circulating coating liquid between the coating tank and the reserving tank, and a means for elevatably gripping a material to be coated, for forming a photosensitive layer on a conductive substrate through a penetrating coating process, is characterized in that a cylindrical wind shield unit 11 having all wall surfaces which are perforated, for blocking external wind, and having a mesh pore size of 10μm to 1mm is provided above the paining tank 1. The mesh-like cylindrical wind shield unit 11 may be reinforced on its inner or outer side with a mesh-like reinforcing unit formed therein perforation having a mesh pore size which is larger than that of the afore-mentioned pore size.
|
