湿法膨化和编织工艺用玻璃纤维直接纱的研究  

Investigation on Fiberglass Direct Roving for Wet Texturizing and Braiding Processes

作　　者：费其锋 宋长久 章建忠 李明 廖晚凤 钟洪强 李辉 张志坚 Fei Qifeng;Song Changjiu;Zhang Jianzhong;Li Ming;Liao Wanfeng;Zhong Hongqiang;Li Hui;Zhang Zhijian(Jushi Group Co.,Ltd.,Tongxiang 314500)

机构地区：[1]巨石集团有限公司,桐乡314500

出　　处：《玻璃纤维》2022年第2期17-20,共4页Fiber Glass

摘　　要：开发了一款全新的高含水率玻璃纤维直接纱702产品,并成功应用于热防护和保温材料领域。通过对比测试结果表明:与玻璃纤维行业常规≤0.1%含水率的玻璃纤维产品相比,702产品膨化率更高,并具有低毛羽、易织造等特性,满足湿法膨化和编织工艺使用要求,并成功投入市场。A new direct roving 702 with high moisture content,which is suitable for thermal protection and thermal insulation,has been developed.Compared to the conventional products that have moisture content less than or equal to 0.1%,702 exhibits higher texturizing rate,less fuzz,easier braiding and other advantages.It is capable of meeting the requirements of wet texturizing and wet braiding processes,and thus has been successfully put into market.

关 键 词：湿法膨化 湿法编织 膨体纱 高含水率 膨化率 毛羽 

分 类 号：TQ171.777[化学工程—玻璃工业]