Using infrared scanning, you can read the ingredients of the fabric.

Using near-infrared spectroscopy, the probe can be swept on the fabric and can be read out of the fabric in just a few minutes.

According to the reporter, at present, Zhongshan inspection and Quarantine Bureau has been in polyester and cotton blended, cotton and

The cotton and silk, polyester and viscose, polyester and spandex five blended products are being tested on the technology, which will play an important role in identifying all kinds of textile ingredients and strengthening market supervision.

A few days ago, by the Jiangxi inspection and Quarantine Bureau and Guangdong Zhongshan inspection and Quarantine Bureau and other units of the AQSIQ technology project "textile fiber composition rapid determination - near infrared spectroscopy and the establishment of testing standards", won the "textile light" 2014 China Textile Industry Federation of science and technology progress two prize.

According to introduction,

Textile materials based on different compositions and fiber contents differ from each other in terms of their spectral shape principles. In the identification of textile materials, near-infrared spectroscopy (NIR) technology is introduced. Only when the probe is placed on a uniform and smooth finished sample, it can read out the specific value of fiber content in just a few minutes or even tens of seconds, so as to distinguish the quality and authenticity of textiles.

At the same time, the application of the technology also bid farewell to the traditional detection methods that need to destroy samples.

At the same time, the development of the textile fiber content standard for the modeling of near infrared spectroscopy technology, which is sponsored by the Zhongshan Bureau of Guangdong, has been developed through research and development.

Content sample preparation technology, combined with the developed textile fiber content distribution statistics system, has concentrated more than 2 000 samples of the ingredients on the market into 2641 standard samples covering 80% fiber components.