Provided is a multilayer film used by being bonded to a cloth substrate, the film comprising: an adhesive layer constituting the side that will be bonded to the cloth substrate; and an airtight layerbonded to the adhesive layer. The adhesive layer and the airtight layer contain a thermoplastic polyester elastomer. The airtight layer has a higher melting point than the adhesive layer.
一种粘接在基布上使用的多层膜,其包括作为与所述基布进行粘接的侧的粘接层,以及与所述粘接层接合的密封层,所述粘接层及所述密封层包含热塑性聚酯类弹性体,所述密封层的熔点比所述粘接层的熔点高。
MULTILAYER FILM, LAMINATE, AIRBAG, AND METHOD OF MANUFACTURING LAMINATE
多层膜、叠层体、安全气囊以及叠层体的制造方法
2020-04-10
Patent
Electronic Resource
Chinese
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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