用X-射线衍射法研究低熔点多元共聚酰胺的热稳定性

Studies on the Thermal Stability of the Low Melt Point Multi-copolyamide by X-radial Diffraction

用低熔点多元共聚酰胺为原料生产网膜热溶胶,较液态胶粘剂和糊状胶粘剂性能优越.主要用X-射线衍射法研究低熔点多元共聚酰胺的热稳定性,为其熔喷非织造加工和使用提供指导.

The fiberweb adhesive made by the low melt point multi-copolyamide has much better properties than that of the adhesive of liquid and paste state. The paper mainly studies the thermal stability of the low melt point multi- copolyamide by X-radial diffraction, which provides some guidance for processing and using the fiberweb material.