To secure high production stability in producing a laminate when bonding a multilayer film to a base cloth, and allow the production to be achieved with reduced effort and reduced cost.SOLUTION: A multilayer film is bonded to a base cloth for use, the multilayer film having an adhesive layer that will be the side bonded to the base cloth, and an airtight layer that is bonded to the adhesive layer. The adhesive layer and the airtight layer contain a thermoplastic polyester elastomer. The airtight layer has a melting point higher than that of the adhesive layer.SELECTED DRAWING: Figure 1
【課題】基布に接着させて積層体を作製する上で高い生産安定性が得られ、しかもその作製を少ない手間とコストで行うことができる。【解決手段】基布に接着して使用される多層フィルムであって、前記基布に接着される側となる接着層と、当該接着層に接合されている気密層とを有し、前記接着層及び前記気密層が、熱可塑性ポリエステル系エラストマーを含み、前記気密層の融点が前記接着層の融点よりも高い。【選択図】図1
MULTILAYER FILM, LAMINATE, AIR BAG, AND METHOD FOR PRODUCING LAMINATE
多層フィルム、積層体、エアバッグ、及び積層体の製造方法
2019-01-10
Patent
Electronic Resource
Japanese
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 |
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