The invention discloses a flexible airtight material with high interlayer bonding strength as well as a preparation method and application of the flexible airtight material. The flexible airtight material provided by the invention is formed by compounding a fabric reinforcement and an airtight film, the fabric reinforcement is obtained by weaving yarns and thermofuses. According to the flexible airtight material, the bonding strength between the inner layer and the outer layer is high, the material has good flexibility, stretchability, tearability, airtightness and safety, the preparation method of the material is simple in process and convenient to operate, and the time cost, the labor cost and the raw material cost for preparing an existing flexible airtight material are greatly reduced.
本发明公开了一种高层间粘合强度的柔性气密材料及其制备方法与应用。本发明提供的柔性气密材料由织物增强体和气密薄膜复合而成;所述织物增强体由纱线与热熔丝织造得到。本发明提供的柔性气密材料的内外层间粘合强度高,材料兼具良好的柔性、拉伸性、撕裂性、气密性和安全性,且该材料的制备方法工艺简单、操作方便,大大降低了现有柔性气密材料制备的时间成本、劳动成本和原料成本。
Flexible airtight material with high interlayer bonding strength as well as preparation method and application of flexible airtight material
一种高层间粘合强度的柔性气密材料及其制备方法与应用
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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 / D04B Stricken und Wirken , KNITTING / D03D WOVEN FABRICS , Gewebe / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
Airtight rubber material, rubber material preparation method and tire
European Patent Office | 2020
|European Patent Office | 2023
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