Disclosed is an inner and outer material panel for a vehicle and a manufacturing method for an inner and outer material for a vehicle using the same, which enhances durability, thermal resistance, hardness, sound absorption performance, light weight, and price competitiveness. The inner and outer material panel for a vehicle comprises: a skin layer (10) consisted of non-woven fabric containing polyethylene terephthalate; and a basic layer (20) which is coupled with at least one surface of the skin layer (10), and which consists of a sheet containing 10 or 90 weight percent of polypropylene resin and 90 or 10 weight percent of a kenaf filler material, or of a sheet containing polyethylene terephthalate resin.
내구성, 내열성, 강성, 흡음 성능, 경량성 및 가격 경쟁력이 향상되는 차량용 내외장재 패널 및 그를 이용한 차량용 내외장재 제조방법이 개시된다. 상기 차량용 내외장재 패널은 폴리에틸렌테레프탈레이트를 포함하는 부직포로 이루어진 표피층(10); 및 상기 표피층(10)의 적어도 어느 한 면에 결합되어 있으며, 폴리프로필렌 수지 10 내지 90중량%와 케나프 충전제 90 내지 10중량%로 이루어진 시트 또는 폴리에틸렌테레프탈레이트 수지를 포함하는 시트로 이루어진 기재층(20);을 포함하는 차량용 내외장재 패널을 포함한다.
Panel of exterior and interior for vehicle and method for using therefor panel of exterior and interior for vehicle
차량용 내외장재 패널 및 그를 이용한 차량용 내외장재 패널 제조방법
2019-01-31
Patent
Electronic Resource
Korean
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 |
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