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Sound insulation glass assembly comprising viscoelastic damping layer
The present invention relates to a glass assembly for a vehicle, the glass assembly comprising a first glass sheet and a second glass sheet stacked, a first viscoelastic damping layer for vehicle sound attenuation, the first damping layer being formed from a material comprising at least one acrylic polymer, at least one tackifier and at least one plasticizer, and a second viscoelastic damping layer for vehicle sound attenuation, the second damping layer being formed from a material comprising at least one acrylic polymer, at least one tackifier and at least one plasticizer, a first damping layer is disposed between the first glass sheet and the second glass sheet and in direct contact with the first glass sheet.
本发明涉及一种用于车辆的玻璃组件，该玻璃组件包括叠置的第一玻璃片材和第二玻璃片材、用于车辆声音衰减的第一粘弹性阻尼层，该第一阻尼层由包含至少一种丙烯酸类聚合物、至少一种增粘剂和至少一种增塑剂的材料形成，第一阻尼层被设置在第一玻璃片材和第二玻璃片材之间并与第一玻璃片材直接接触。
Sound insulation glass assembly comprising viscoelastic damping layer
The present invention relates to a glass assembly for a vehicle, the glass assembly comprising a first glass sheet and a second glass sheet stacked, a first viscoelastic damping layer for vehicle sound attenuation, the first damping layer being formed from a material comprising at least one acrylic polymer, at least one tackifier and at least one plasticizer, and a second viscoelastic damping layer for vehicle sound attenuation, the second damping layer being formed from a material comprising at least one acrylic polymer, at least one tackifier and at least one plasticizer, a first damping layer is disposed between the first glass sheet and the second glass sheet and in direct contact with the first glass sheet.
本发明涉及一种用于车辆的玻璃组件，该玻璃组件包括叠置的第一玻璃片材和第二玻璃片材、用于车辆声音衰减的第一粘弹性阻尼层，该第一阻尼层由包含至少一种丙烯酸类聚合物、至少一种增粘剂和至少一种增塑剂的材料形成，第一阻尼层被设置在第一玻璃片材和第二玻璃片材之间并与第一玻璃片材直接接触。
Sound insulation glass assembly comprising viscoelastic damping layer
包括粘弹性阻尼层的隔音玻璃组件
MOSHIER GUY (author) / SEDANO SERRANO FRANCISCO JAVIER (author) / LAI CHOUNG-HOUNG (author) / CHEN NAN (author)
2023-05-05
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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