Metadata
Author: patents-wipo
Data
English[en]
The present invention relates to a fabric for an airbag which includes polyester yarn, and particularly, to a polyester fabric, to a method for manufacturing same, and to an automotive airbag including the polyester fabric, wherein the polyester fabric has a tensile strength (T1) of 95 kgf/inch or more which is measured by American Society for Testing and Materials (ASTM) standard D 5034, and a tearing strength (T2) of 6.5 kgf or more which is measured by ASTM standard D 2261 TONGUE, and the ratio of the tensile strength (T1) to the tearing strength (T2) is 4.0 to 16.5.
French[fr]
Le tissu polyester présente une résistance à la traction (T1) égale ou supérieure à 95 kgf/pouce mesurée selon la norme ASTM (American Society for Testing and Materials) D 5034, et une résistance à la déchirure (T2) égale ou supérieure à 6,5 kgf/pouce mesurée selon la norme ASTM D 2261 TONGUE, le rapport entre la résistance à la traction (T1) et la résistance à la déchirure (T2) étant de 4,0 à 16,5.
Korean[ko]
본 발명은 폴리에스테르 원사를 포함하는 에어백용 원단에 관한 것으로, 특히, 미국재료시험협회규격 ASTM D 5034 방법으로 측정한 인장강도(T1)가 95 kgf/inch 이상이며, 미국재료시험협회규격 ASTM D 2261 TONGUE 방법으로 측정한 인열강도(T2)가 6.5 kgf 이상이고, 상기 인장강도(T1)와 인열강도(T2)의 비(T1/T2)가 4.0 내지 16.5인 폴리에스테르 원단 및 그의 제조 방법, 이를 포함하는 차량용 에어백에 관한 것이다.