Laminated glass with thin inner pane and soundproofing thermoplastic intermediate layer
Laminated vehicle glass for closing off the interior of a vehicle from exterior surroundings, at least comprising: an inner pane (1) of glass with a thickness of less than or equal to 0.4 mm, an outer pane (2) of glass with a thickness of greater than or equal to 1.5 mm and an acoustically damping i...
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Zusammenfassung: | Laminated vehicle glass for closing off the interior of a vehicle from exterior surroundings, at least comprising: an inner pane (1) of glass with a thickness of less than or equal to 0.4 mm, an outer pane (2) of glass with a thickness of greater than or equal to 1.5 mm and an acoustically damping intermediate layer (3), which connects the inner pane (1) to the outer pane (2), wherein the acoustically damping intermediate layer (3) comprises at least two outer polymeric layers (3.1) and an inner polymeric layer (3.2) lying between these outer layers and the outer polymeric layers (3.1) have a lower elasticity or plasticity than the inner polymeric layer (3.2), the inner polymeric layer (3.2) has a thickness of 0.05 mm to 0.40 mm, the outer polymeric layers (3.1) have a thickness of 0.20 mm to 0.6 mm and the total thickness of the acoustically damping intermediate layer (3) is at least 0.70 mm.
用于分隔车辆内室与外部环境的车辆-复合玻璃,其至少包括:-由玻璃制成的内玻璃板(1),其厚度小于或等于0.4 mm,-由玻璃制成的外玻璃板(2),其厚度大于或等于1.5 mm,和-声阻尼中间层(3),其接合内玻璃板(1)与外玻璃板(2 |
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