PROBLEM TO BE SOLVED: To suppress unpleasantness due to the stickiness felt on the contact surface of a face guard part and the face while maintaining an airtight structure of the face guard part of a three-dimensional mask.SOLUTION: A face guard cushion member for a three-dimensional mask is a cushion member with a three-dimensional shape that is worn on a face guard part of a three-dimensional mask body with a face guard part, and brought into close contact with the face in the periphery of an open region secured for the breathing by the nose and/or the mouth of the face. The face guard cushion member for a three-dimensional mask is formed of a porous elastic resin molding whose permeability measured by a permeability test method A of JIS L1096 (Frazier method) is 0.1-10 cm3/cm2 s.COPYRIGHT: (C)2015,JPO&INPIT【課題】立体マスクの顔当て部の気密構造を維持しながら、顔当て部と顔との密着面で感じるべとつきによる不快感を抑制する。【解決手段】顔当て部を有する立体マスク本体の該顔当て部に装着され、顔の鼻および/または口による呼吸のための開口領域を確保して該開口領域の周囲で顔に密着される3次元形状を有するクッション部材であって、JIS L 1096の通気性試験A法(フラジール形法)により測定された通気度が0.1~10cm3/cm2・sである多孔質弾性樹脂成形体から形成された立体マスク用顔当てクッション部材。【選択図】 図1
