噪音，振动和声振粗糙度 (NVH) | 陶氏公司

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重塑安静的旅程

这个世界可能会很嘈杂，充满噪音，但这并不意味着您的交通工具也必须如此。使用陶氏材料驱动的整体定制 NVH 系统可以控制风噪，路噪以及发动机振动等等。

从聚氨酯泡沫、聚烯烃弹性体和树脂到可喷涂材料，我们的声学产品组合和独特的 NVH 测试和分析功能能够使您的车辆只发出正常运行声音，而不会产生任何噪音。

想知道 NVH 以及我们的 MobilityScience™ 团队如何使用数据开发优化解决方案？

了解这些特定材料对 NVH 来说如此有效的原因，并探索我们以下全部产品组合。

LASD

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聚氨酯泡沫

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聚烯烃弹性体和树脂

水性阻尼降噪涂料

black futuristic electric car on highway in desert. Very fast driving. Concept of future. 3d rendering.

我们了解将创新推向市场的速度越来越快。通过基于陶氏的 ACOUSTICRYL™ 丙烯酸乳液的可喷涂阻尼涂料技术(LASD)，一站式喷涂工艺使其流程变得简单：在更安全、更健康的工作环境中更快组装，降低成本和浪费，重量更低，实现更好的燃料经济性，并且可达到最优效果，在设计方面都能够做到更加灵活多样。

观看视频，了解有关 ACOUSTICRYL™ 应用和优势的更多信息

noav_dow_55937327492_content_acousticryl_video

切实发挥作用
查看 Paint.org 对涂料的声阻尼能力的评价。

探索（英语）

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像 BETAFOAM™ 和弹性泡沫系统这样的聚氨酯泡沫为从飞机到客运车辆等整个移动空间的传统隔音技术提供了另一种创新选择。我们的泡沫解决方案可填充腔体，提供结构支撑，同时通过降低重量来最大程度降低成本和提高燃料效率。

BETAFOAM™ 声学泡沫系统
了解有关 BETAFOAM™ 如何提供更舒适乘坐体验的更多信息。

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聚烯烃在阻隔声波和分散振动方面性能出色，在交通运输方面，特别是在地毯地板应用方面可显著降低 NVH。无论您对轻重量、VOC、可回收性、加工性、灵活性还是以上所有方面感到担忧，我们的 MobilityScience™ 团队都能帮助您找到适合您项目的合适解决方案。

了解更多有关 ENGAGE TM 聚烯烃弹性体和 NORDEL™ EPDM 等解决方案的独特功能。

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