COMPOSITION, COATING FILM, FLUORINE-CONTAINING COATING FILM AND LAMINATE

• Main Authors: NAKATANI YASUTOSHI, OGITA KOICHIRO, IMOTO KATSUHIKO, WADA SUSUMU, WASHINO KEIKO
• Format: Patent
• Language: English; Japanese
• Published: 16.02.2017
• 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

PROBLEM TO BE SOLVED: To provide a coating film that has excellent salt water resistance and weather resistance and is resistant to degradation for a long time.SOLUTION: The present invention provides a fluorine-containing coating film having a urethane bond and a urea bond, with a degree of erosion of 1 mm or less.SELECTED DRAWING: None 【課題】耐塩水性及び耐候性に優れており、長期間劣化しにくい塗膜を提供する。【解決手段】ウレタン結合及びウレア結合を有し、浸食度が１ｍｍ以下であることを特徴とする含フッ素塗膜。【選択図】なし