析浦紫外线灯在涤纶识别的应用

析浦紫外线灯在涤纶识别的应用：

纱线原料和成品纱线（可用于服装制造）中涤纶的识别对纱线生产商和服装制造商来说很重要，因为织物染料是特定于某些织物的。例如，如果一块材料由假定为棉的纱线制成，但实际上是棉/涤纶的混合物，则该材料在染色后将具有不均匀的外观，因为涤纶不会吸收棉染料。在该示例中，最终用户在制造服装之前实现涤纶的存在将是有利的。同样，纱线生产商在开始生产前需要确定原材料，以确保织物的一致性。

用长波或三波长紫外线灯照射可疑纱线或布料，即可轻松识别涤纶纤维。涤纶的存在由明亮的白色荧光指示。XEPU-1318LB/12（电池操作）或XEPU-1338LMS（115V或220V）在弱光条件下工作良好。XEPU-1318LB/12建议用于因其电池操作而需要便携性的情况。

高强度紫外线灯XEPU-1605非常适合在光线充足的区域进行检查。在纱线或服装生产开始前对涤纶纤维进行识别是必要的，以消除因生产过程受到污染而浪费的时间和金钱。XEPU的长波紫外线灯使制造商能够在涤纶出现问题之前快速发现涤纶的存在.

USE OF ULTRAVIOLET LIGHT IN POLYESTER IDENTIFICATION

 Identification of polyester in yarn stock and finished yarn (ready to be used for clothing manufacture) is important to yarn producers and garment makers because fabric dyes are specific for certain fabrics. For example, if a piece of material is made of a yarn presumed to be  cotton but is actually a cotton/polyester blend , the material will have an uneven appearance after it is dyed because the polyester will not absorb the cotton dye. In this example it would be advantageous for the end user to realize polyester pres

ence before manufacturing the garment. Similarly, yarn producers need to identify raw stock before beginning production to insure fabric consistency.

 Polyester identification is easily performed by illuminating the suspect yarn or cloth with a XEPU longwave lamp. Presence of polyester is indicated by a shiny white fluorescence. The XEPU XEPU-1318LB/12 (battery operation) or  XEPU  XEPU-1338LMS (115V or 220V) work well in low-light conditions. The XEPU-1318LB/12 is recommended for situations that require portability due to its battery operation.

 The high-intensity XEPU-1605 is excellent for inspection in well lit areas. Identification of polyester before yarn or garment production begins is necessary to eliminate wasted time and money resulting from a contaminated production run. XEPU’s longwave ultraviolet lamps enable the manufacturer to quickly spot polyester presence before it becomes a problem