Plastic definition
Plastic cement is mainly composed of carbon, oxygen, hydrogen, nitrogen and other organic or inorganic elements. The finished product is solid and is a molten liquid in the manufacturing process. Therefore, it can be melted by heating, pressurized to flow and cooled to solidify to form various shapes. This huge and changeable group of materials is called plastic.
Plastic application market
Plastic is widely used. It is an indispensable component in household appliances, automobiles, mobile phones, PCs, medical devices and lighting appliances. In recent years, China's economy has achieved sustained and stable growth. Industries such as home appliances, automobiles, mobile phones, PCs and medical devices have benefited from a good external environment and achieved rapid development. The development of downstream industries has further boosted the demand for plastics.
According to the analysis report on production and marketing demand and investment forecast of China's plastic parts industry from 2013 to 2017, there were 2286 enterprises in China's plastic parts manufacturing industry in 2010, with a total industrial output value of 107.649 billion yuan, a year-on-year increase of 24.54%; The sales revenue reached 106.125 billion yuan, a year-on-year increase of 26.38%. Therefore, the control of color quality is more and more important for the production process of plastic products. The color difference between different batches has become a color problem that businesses pay attention to. At this time, the color difference meter is the protagonist.

Application examples
A company in Shantou found CHNSpec technology in order to find a color difference instrument with high cost performance. Therefore, the salesperson recommended the spectrophotometer CS-580 to them. CS-580 is a very cost-effective spectrophotometer. In 2015, the sales volume of CS-580 is the leader of spectrophotometer series, and it is praised as a popular spectrophotometer by us. The company's main products to be measured are pipe fittings, hard hats, patch panels and so on. For example, pipe fittings and safety helmets are not completely flat, so it is necessary to find a relatively flat surface for measurement, which can be measured several times to avoid errors. The staff demonstrated for the company, compared and measured the samples of different batches, and obtained the specific L, a, b values and color difference value △ e, so as to determine whether there is color difference, and solved the problem of color difference of plastic products in production for them.

summary
To sum up, due to the wide application of plastic products and the increasing demand, the color difference in the production process also comes one after another, so why not choose a domestic spectrophotometer with high cost performance? What are you waiting for? Pick up the phone for consultation: 400-7727-281