본 발명은 경량성 및 내구성이 우수한 차량용 내외장재에 관한 것으로, 본 발명에 따른 차량용 내외장재는, 폴리에스테르 수지 발포체로 형성된 발포층의 일면 또는 양면에 무기 섬유 매트를 형성함으로써, 얇은 두께를 가지면서 우수한 경량성, 내연성, 굴곡강도, 흡음 및 차음 등의 특성을 가지는 차량용 내외장재를 제공하는 것을 목적으로 한다.
Interior and exterior furnishings of vehicle having excellent durability and light-weight
경량성 및 내구성이 우수한 차량용 내외장재
2019-07-08
Patent
Elektronische Ressource
Koreanisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Interior and exterior furnishings of vehicle having excellent durability and light-weight
Europäisches Patentamt | 2018
|Interior and exterior furnishings of vehicle having excellent durability
Europäisches Patentamt | 2017
|Interior furnishings of vehicle having excellent durability
Europäisches Patentamt | 2017
|Interior furnishings of vehicle having excellent durability
Europäisches Patentamt | 2017
Interior furnishings of vehicle having excellent light weight property
Europäisches Patentamt | 2017
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