본 발명은 자동차 내장재용 표피재 및 이의 제조방법에 관한 것으로, 기존 자동차 내장재용 표피재로 요구되는 기계적 물성을 만족하면서도, 박막인 자동차 내장재용 표피재 및 이의 제조방법에 관한 것이다.
The present invention relates to a skin material for automobile interior materials and a method for manufacturing the same. More specifically, the present invention relates to a skin material for automotive interior materials, which is a thin film while satisfying mechanical properties required for a conventional skin material for automobile interior materials, and to a method for manufacturing the same. The skin material for interior materials contains a thermoplastic polyurethane resin, has a thickness of 0.5-0.9 mm, and has 300-800% of elongation at break (ISO 5207-3).
Skin materials for automobile interior materials and method for manufacturing the same
자동차 내장재용 표피재 및 이의 제조방법
2022-09-21
Patent
Electronic Resource
Korean
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08J Verarbeitung , WORKING-UP |
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