| Acoustic panel for use in e.g. aerospace industry, has cork and mineral wool with high sound absorbency, where cork is versatile natural material extracted from bark of cork oak trees | |
| 2023-09-22 | |
| 专利权人 | KUMAR N S S (KUMA-Individual) ; VIGNESH K (VIGN-Individual) ; VISHNU M M (VISH-Individual) ; SHREE K J (SHRE-Individual) ; KUMAR K C (KUMA-Individual) ; KUMAR R S (KUMA-Individual) |
| 申请日期 | 2023-09-22 |
| 专利号 | IN202341063697-A |
| 成果简介 | NOVELTY - The panel has high acoustic nature required for sound insulation. The panel is provided with high sound absorbency of 500-1500 Hertz. Cork and mineral wool are mixed with 70:30 mixture. Thermal conductivity of composite material is analyzed to analyze insulation capabilities and suitability for automotive components exposed to varying temperatures. The panel is economical, eco-friendly, and biodegradable in nature. The material is made of polyethylene terephthalate (PET) and polypropylene. USE - Acoustic panel for use in a studious, factory, and auditorium. Uses include but are not limited to homes, workplaces, auditoriums, and industrial sites. ADVANTAGE - The panel has excellent sound-proofing property, sound-absorption property, acoustic comfort, and thermal insulation property, reduces external noise penetration, and environmental impact, and improves sound performance and accord with environmental concerns. The cork and wool fibers have excellent compressibility, elasticity, low density, thermal insulation properties, and sound absorption and insulation properties. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an acoustic panel. |
| IPC 分类号 | D21J-001/20 |
| 国家 | 印度 |
| 专业领域 | 化学化工 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/20287 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | 1.KUMAR N S S (KUMA-Individual) 2.VIGNESH K (VIGN-Individual) 3.VISHNU M M (VISH-Individual) 4.SHREE K J (SHRE-Individual) 5.KUMAR K C (KUMA-Individual) 6.KUMAR R S (KUMA-Individual) |
| 推荐引用方式 GB/T 7714 | KUMAR N S S,VIGNESH K,VISHNU M M,et al. Acoustic panel for use in e.g. aerospace industry, has cork and mineral wool with high sound absorbency, where cork is versatile natural material extracted from bark of cork oak trees. IN202341063697-A[P]. 2023. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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