Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a flame preventive interior material having a lightweight property and flexibility, excellent in the echo suppression effect the resonance sound absorption effect, and suitable for membrane ceiling construction and light ceiling membrane construction such as an indoor stadium, a gymnasium, an indoor pool, an event hall, a public hall, a ceremonial occasion hall, a station building lobby, an airport lobby and a shopping mall.SOLUTION: In a lap textile mold of mass of 0.8-3.0 kg/mof including coated yarn of forming a resin flame-resistant layer on the whole periphery of multi-filament yarn in a weaving-knitting element, this lap textile mold has a double textile structure or a triple textile structure, and a jointly owning void percentage of 0.1-7.5% and a ventilation degree (JIS L1096:a Frazier method) of 10-200 cc/cm/sec are satisfied.SELECTED DRAWING: Figure 1
【課題】軽量性とフレキシブル性とを有し、反響抑止効果と共鳴吸音効果とに優れ、屋内競技場、体育館、屋内プール、イベントホール、公会堂、冠婚葬祭式場、駅舎ロビー、空港ロビー、ショッピングモールなどの膜天井構築用、光天井膜構築用に好適な防炎内装材の提供。【解決手段】マルチフィラメントヤーンの全周に樹脂難燃層が形成されたコーテッドヤーンを織編要素に含む質量０．８〜３．０ｋｇ／ｍ２の重ね織物成型体において、この重ね織物成型体が二重織物構または三重織物構造を有し、共有空隙率０．１〜７．５％、及び通気度(JIS L1096：フラジール法)１０〜２００ｃｃ／ｃｍ2／秒を満たすようにする。【選択図】図１
PROBLEM TO BE SOLVED: To provide a flame preventive interior material having a lightweight property and flexibility, excellent in the echo suppression effect the resonance sound absorption effect, and suitable for membrane ceiling construction and light ceiling membrane construction such as an indoor stadium, a gymnasium, an indoor pool, an event hall, a public hall, a ceremonial occasion hall, a station building lobby, an airport lobby and a shopping mall.SOLUTION: In a lap textile mold of mass of 0.8-3.0 kg/mof including coated yarn of forming a resin flame-resistant layer on the whole periphery of multi-filament yarn in a weaving-knitting element, this lap textile mold has a double textile structure or a triple textile structure, and a jointly owning void percentage of 0.1-7.5% and a ventilation degree (JIS L1096:a Frazier method) of 10-200 cc/cm/sec are satisfied.SELECTED DRAWING: Figure 1
【課題】軽量性とフレキシブル性とを有し、反響抑止効果と共鳴吸音効果とに優れ、屋内競技場、体育館、屋内プール、イベントホール、公会堂、冠婚葬祭式場、駅舎ロビー、空港ロビー、ショッピングモールなどの膜天井構築用、光天井膜構築用に好適な防炎内装材の提供。【解決手段】マルチフィラメントヤーンの全周に樹脂難燃層が形成されたコーテッドヤーンを織編要素に含む質量０．８〜３．０ｋｇ／ｍ２の重ね織物成型体において、この重ね織物成型体が二重織物構または三重織物構造を有し、共有空隙率０．１〜７．５％、及び通気度(JIS L1096：フラジール法)１０〜２００ｃｃ／ｃｍ2／秒を満たすようにする。【選択図】図１
SOUND ABSORPTION INTERIOR MATERIAL
吸音内装材
KARINO TOSHIYA (Autor:in)
08.08.2016
Patent
Elektronische Ressource
Japanisch
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