A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOUND-ABSORBING MATERIAL
To provide new sound-absorbing material which is excellent in sound-absorbing properties.SOLUTION: A sound-absorbing material comprises a composite body including a metal oxide and a regular molecular aggregate included in the metal oxide. The regular molecular aggregate is included so that a sound wave can come into contact with the regular molecular aggregate.SELECTED DRAWING: None
【課題】本発明の課題は、吸音性に優れる新たな吸音材を提供することにある。【解決手段】金属酸化物と前記金属酸化物に内包される規則性分子集合体とを含む複合体を備える吸音材であって、前記規則性分子集合体に音波が接触し得るように内包されている、吸音材。【選択図】なし
SOUND-ABSORBING MATERIAL
To provide new sound-absorbing material which is excellent in sound-absorbing properties.SOLUTION: A sound-absorbing material comprises a composite body including a metal oxide and a regular molecular aggregate included in the metal oxide. The regular molecular aggregate is included so that a sound wave can come into contact with the regular molecular aggregate.SELECTED DRAWING: None
【課題】本発明の課題は、吸音性に優れる新たな吸音材を提供することにある。【解決手段】金属酸化物と前記金属酸化物に内包される規則性分子集合体とを含む複合体を備える吸音材であって、前記規則性分子集合体に音波が接触し得るように内包されている、吸音材。【選択図】なし
SOUND-ABSORBING MATERIAL
吸音材
YOKOYAMA TAKUJI (author) / KASAMA YUKI (author) / FUJII WATARU (author) / YANAGINO TAKUYA (author) / NANBU HIRONOBU (author)
2020-04-09
Patent
Electronic Resource
Japanese
SOUND-ABSORBING OUTER COVERING MATERIAL AND SOUND-ABSORBING MATERIAL
| European Patent Office | 2018