To provide an interior skin material having an antivirus and antibacterial function, a vehicular ceiling interior material having the interior skin material, and a manufacturing method thereof.SOLUTION: An interior skin material 5 is provided, which is used for a vehicular ceiling interior material 2. The interior skin material 5 has a planar skin layer 7 having flexibility in an in-plane direction and an out-of-plane direction. Plaster 8 having an antivirus and antibacterial function is applied to a surface 7a of the skin layer 7. An occupant has fewer opportunities to touch a ceiling portion of a vehicle compartment compared to other interior parts such as seat, door and floor, therefore the ceiling portion is suitable as a site to which the plaster 8 is applied. The ceiling portion of the vehicle compartment occupies larger area over a head of the occupant, therefore virus and bacteria can be adsorbed by the plaster 8 applied to the interior skin material 5 at a position relatively near a height position of the occupant's face, and air can be clarified across a wide range in the vehicle compartment.SELECTED DRAWING: Figure 1
【課題】抗ウイルス・抗菌機能を備えた内装表皮材と、その内装表皮材を備えた車両用天井内装材とその製造方法を提供する。【解決手段】車両用天井内装材2に用いられる内装表皮材5である。内装表皮材5は、面内方向及び面外方向において柔軟性を有する面状の表皮層7を備えている。表皮層7の表面7aには、抗ウイルス・抗菌機能を有する漆喰8が塗布されている。車室の天井部分は、座席のシート、ドア、床等の他の内装部分と比べて、乗員が触れる機会が少なく、漆喰8を塗布する部位として適している。また、車室の天井部分は、乗員の頭上において広い面積を占めているため、内装表皮材5に塗布された漆喰8によって、乗員の顔の高さ位置から比較的近い位置でウイルスや菌を吸着し、車室内の広い範囲に亘って空気を浄化することができる。【選択図】図1
INTERIOR SKIN MATERIAL, VEHICULAR CEILING INTERIOR MATERIAL HAVING THE INTERIOR SKIN MATERIAL AND MANUFACTURING METHOD THEREOF
内装表皮材、その内装表皮材を備えた車両用天井内装材及びその製造方法
2024-04-03
Patent
Electronic Resource
Japanese
IPC: | D06N WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL , Wand-, Fußboden- oder ähnliche Belagstoffe, z.B. Linoleum, Wachstuch, Kunstleder, Dachpappe, bestehend aus einem mit einer Schicht aus makromolekularem Material überzogenen Fasergewebe / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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