FILM PANEL

• Main Authors: NAKAO TAKUYA, HIGUCHI YOSHIAKI
• Format: Patent
• Language: English; Japanese
• Published: 24.08.2015
• Subjects: BUILDING; BUILDING MATERIALS; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; CEILINGS; FENCING; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MASTS; PERFORMING OPERATIONS; ROOFS; STRUCTURAL ELEMENTS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL; TRANSPORTING; WALLS, e.g. PARTITIONS

PROBLEM TO BE SOLVED: To provide a film panel capable of establishing compatibility among excellent visual transparency, excellent weatherability and excellent flameproofness.SOLUTION: A film panel 100 comprises a film part 10, and a frame body 20 for supporting the periphery of the film part 10. The film part 10 has a first fluorine-containing resin layer with a thickness of 50-1,000 μm, and a flame retardant layer that includes a glass fiber cloth or a metal fiber cloth and that is arranged via an air space on the side of one surface of the first fluorine-containing resin layer. A distance between fibers of the glass fiber cloth or the metal fiber cloth is 15 mm or less, and an opening ratio is 20% or more. 【課題】優れた目視透明性、優れた耐候性および優れた防炎性を同時に満たすことができる膜パネルの提供。【解決手段】膜部１０と、膜部１０の周囲を支持する枠体２０を備える膜パネル１００であって、膜部１０が、厚さが５０〜１，０００μｍである第１の含フッ素樹脂層と、第１の含フッ素樹脂層の一面側に空気層を介して配置された、ガラス繊維布帛または金属繊維布帛を含む防炎層とを有し、ガラス繊維布帛または金属繊維布帛の、繊維−繊維間の距離が１５ｍｍ以下であり、かつ開口率が２０％以上である、膜パネル。【選択図】図３