What is the important role of chemical fiber masterbatch?

At present, most of the chemical fibers (chemical fiber filament) are inseparable from the chemical fiber masterbatch in the production process. These color masterbatches are small in size and have a large effect. The chemical fiber filament woven with them is more environmentally friendly and more diversified in function, which complies with the trend of The Times.

In the "low-carbon economy", energy saving and emission reduction have aroused great attention at home and abroad, the chemical fiber textile industry is looking for a single cleaner dyeing method to solve the environmental problems of the dyeing link for a long time. At present, there are two ways of fiber coloring: after spinning coloring and before spinning coloring. The color masterbatch method is recognized as an environmentally friendly coloring method before spinning.

Orthochromatic masterbatch is a mixture of polyester or nylon 6 and pigment (or dye fused in polyester or nylon melt). The content of dye in the carrier is as high as 30% ~ 40% wt. Masterbatches are produced by mixing fused polyester or nylon with pigments or dyes in predetermined proportions using a special screw and sold in slice form. The principle of pigment selection is: good compatibility with polyester or nylon 6, resistance to high temperatures of about 300 ° C, good dispersion in the carrier and other fastness for the end use of the fiber (such as light resistance, wash resistance, wear resistance).

The development prospect of chemical fiber masterbatch is broad. With the adjustment of industrial policies around the country and the strengthening of policy support for energy saving and emission reduction enterprises, masterbatch coloring is gradually occupying the market share of traditional dyeing process. Taking polyester, which accounts for more than 80% of China's chemical fiber production, as an example, the current demand for color masterbatches in the polyester industry is about 250,000 tons, and it is still growing at a rate of 30% per year. However, the total output of polyester fiber masterbatch in 2007 was only about 30,000 tons, and most of them were medium and low grade conventional products. The market demand for fine denier, ultra-fine denier fiber masterbatch and functional masterbatch is urgent.

Specifically, the above content, but the overall summary is a single sentence, the color masterbatch fiber is the color masterbatch method for spinning before coloring, is a recognized environmental protection coloring method produced by the fiber products.

Chemical fiber masterbatches are also developing in the direction of multi-function and diversification, responding to slogans such as "sustainable development" and "green economy", so that we can single witness the future chemical fiber masterbatches to make more contributions to the industry.

Yantai Liangcai Plastic Technology Co., LTD., founded in 2005, is located in Zhaoyuan City, the coastal city of Shandong Peninsula, which is famous for its gold, and is located in the east of provincial road S608 (2.5km south of Zhaoyuan Exit of Weiwu Expressway Longkou Development Zone). More than 60 kilometers away from Yantai, Qingdao airport is only 100 kilometers, the traffic is very convenient. Is a professional production, research and development, sales of masterbatch and plastic machinery comprehensive high-tech enterprises;

The company's masterbatch products use high-quality imported and domestic raw materials and pigments, the use of domestic and foreign advanced level of wet ultrafine grinding technology production, stable and reliable quality, products have been used by many high-end customers at home and abroad; The annual production capacity of the company is more than 5000 tons.