| 摘要 |
PURPOSE:To make the captioned air bag light and small reducing a housing space and ensure the visibility after expanding by forming an air-bag material with an aromatic polyamide film. CONSTITUTION:An air-bag material is formed with an aromatic polyamide film such as P-phenylene terephthalamide, etc. Thereby, a light and small air bag requiring a small housing space can be obtained, while ensuring visibility after expanding the air bag because of the transparent material thereof. |
