본 발명은 코르크 패브릭을 포함한 자동차내장재 원단에 관한 것이다. 본 발명은 코르크 시트층과 부직포층이 합포된 코르크 패브릭이 포함되되, 자동차 내장재 부품별 제품규격에 요구되는 물성이 모두 부합되는 원단으로서, 상기 부직포층면에 접착용 PET 웹층과 직물, 니트 또는 트리코트에서 선택된 어느 하나의 섬유소재가 적층되어 강도가 개선되고, 상기 코르크 시트층면에 폴리우레탄계 조성물로 이루어진 표면처리층이 적층되어 내마모성 및 내광성이 개선될 뿐 아니라 표면 갈라짐이 없고 터치감이 향상되므로, 리얼우드 재질의 자동차용 시트커버 및 도어트림용 또는 헤드라인용 제품적용에 유용하다.
The present invention relates to fabric comprising cork fabric for an automotive interior material. The present invention relates to the fabric comprising cork fabric where a cork sheet layer is bonded to a non-woven fabric layer while corresponding to physical properties requested for product specifications of each part of an automotive interior material. According to the present invention, a PET web layer for adhesion and any one fiber material selected from fabric, knit or tricot are stacked on a surface of the non-woven fabric layer to improve strength, and a surface treated layer composed of a polyurethane-based composition is stacked on the surface of the cork sheet layer to prevent cracks on the surface, and enhance touch sensitivity as well as improve abrasion resistance and light resistance, so that the fabric of the present invention can be usefully applied to an automotive sheet cover made of real wood materials and products for door trim or head lining.
FABRIC FOR AUTOMOBILE INTERIOR MATERIALS CONTAINING CORK
코르크 패브릭을 포함한 자동차내장재 원단
2018-11-19
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 |
FABRIC FOR AUTOMOBILE INTERIOR MATERIALS CONTAINING CORK
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