Research on Tearing Property of Reinforced Plastic Film with Bi-axial Warp Knitted Fabric Skeleton  

作　　者：沈为 陈济刚 冯勋伟 

出　　处：《Journal of China Textile University(English Edition)》1998年第1期67-69,共3页

摘　　要：The specification of laid-in and warp yams,thedensity of fabric and the specification of groundyam are of great importance when the bi-axialwarp knitted fabric being knitted.In this paper,the tearing property of the reinforced plastic filmwith bi-axial warp knitted fabric skeleton istested and analyzed.The resuits show thatamong the three factors,the specification of laid-in and warp yam has the greatest influence onthe tearing strength of the reinforced plastic film,while the rest of them has secondary and lesseffect respectively,and there is exponential re-lation between the tearing strength of the rein-forced plastic film and the number of yams in thedirection of force.The specification of laid - in and warp yarns, the density of fabric and the specification of ground yam are of great importance when the bi - axial warp knitted fabric being knitted. In this paper, the tearing property of the reinforced plastic film with bi - axial warp knitted fabric skeleton is tested and analyzed. The resuits show that among the three factors, the specification of laid - in and warp yam has the greatest influence on the tearing strength of the reinforced plastic film, while the rest of them has secondary and less effect respectively, and there is exponential relation between the tearing strength of the reinforced plastic film and the number of yams in the direction of force.

关 键 词：REINFORCED plastic film bi-axial WARP KNITTED FABRIC TEARING strength. 

分 类 号：TS186[轻工技术与工程—纺织材料与纺织品设计]