The present invention relates to a non-woven fabric composite for automobile interior materials, of which weight can be reduced while achieving excellent mechanical properties, and a phenomenon such as sagging is reduced. The non-woven fabric composite includes: a non-woven fabric layer where two or more layers are laminated; and a reinforcing fabric layer interposed between adjacent non-woven fabric layers or within a single non-woven fabric layer, wherein the reinforcing fabric layer is a fabric layer formed by weaving yarn including polyolefin-based fibers.
본 발명은 우수한 기계적 물성을 달성하면서 경량화가 가능하고, 처짐 현상 등이 개선된 자동차 내장재용 부직포 복합체에 관한 것이다. 상기 부직포 복합체는 2층 이상으로 적층된 부직포층; 및 서로 인접하는 부직포층 사이, 또는 단일한 부직포층 내에 삽입 형성된 보강 직물층을 포함하고, 상기 보강 직물층은 폴리올레핀계 섬유를 포함한 원사를 제직하여 형성된 직물층인 것이다.
NON-WOVEN FABRIC COMPOSITE FOR INTERIOR MATRIAL OF AUTOMOBILE
자동차 내장재용 부직포 복합체
2021-04-06
Patent
Elektronische Ressource
Koreanisch
IPC: | D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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