UV light cured photosensitive drum coating formula

• Main Authors: ZHU ZHIXIANG, QIN YUANSHOU, LIU XIAO, LI GUOCHUN, LI KUN, LIU YUFENG
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2019
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; USE OF MATERIALS THEREFOR; WOODSTAINS

The invention provides an UV light cured photosensitive drum coating formula. The UV light cured photosensitive drum coating formula comprises a film-forming material, a functional material, a solventand an additive, wherein the solvent is tetrahydrofuran, and is 2-10 parts according to a mass part proportion; the film-forming material is formed by the following materials in parts by mass: 10-50parts of an acrylic acid monomer, 20-80 parts of polyfunctional polyurethane acrylate, and 1-5 parts of a photoinitiator; the functional material is formed by the following materials in parts by mass:0.5-5 parts of an electric charge generating material, 5-30 parts of a hole transport material, and 3-10 parts of an electron transport material; and the additive is formed by the following materialsin parts by mass: 0-1 part of a film smoothing agent, 0-1 part of an anti-oxidant, and 0-1 part of an ultraviolet absorber. The provided UV light cured photosensitive drum coating formula is rapid incross-linking curing speed,