Film and substrate coated with same

• Main Authors: YAMAGUCHI HIROKI, HOSODA KAZUKI, MORITA MASAMICHI, SAKAKURA ATSUSHI
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; PERFORMING OPERATIONS; POLISHES; TRANSPORTING; USE OF MATERIALS THEREFOR; WOODSTAINS

The purpose of the present invention is to provide: a film having high water sliding properties; and a substrate having a surface coated with the film. Provided is a film having the following properties: a slip velocity at a tilt angle of 30 DEG is 150 mm/s or more, and a surface average roughness (Ra) is 1 [mu] m or less. Also provided is a substrate having a surface coated with the film. 本发明的目的在于提供水的滑落性高的膜和表面被该膜包覆的基材。本发明提供具有如下性质的膜：倾斜角30°时的滑落速度为150mm/s以上，且表面平均粗糙度(Ra)为1μm以下。还提供表面被该膜包覆的基材。