浅析自动扶梯扶手带的结构及成型工艺

Analysis of the Structure and Forming Process of Escalator Handrail

概述了当前自动扶梯扶手带制造行业的产品现状，包括面胶层材料的应用和国内主要供应商的技术现状；对合成橡胶（SBR．CSM类）和热塑性聚氨酯弹性体橡胶两种不同橡胶类型扶手带的结构和成型工艺进行了分析。

The current situation of the escalator handrail products manufacturing industry is overviewed, including the application of surface adhesive layer material and the technology status of major domestic suppliers. The structures and forming processes of two different types of handrail belts with synthetic rubber （SBR, CSM） and thermoplastic polyurethane elastomeric rubber are analyzed. Keywerds： escalator; handrail belt; synthetic rubber; thermoplastic polyurethane elastomefic rubber; forming process