Masterbatch industry into the phase of rapid development

Published: 31st March 2010
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  China Dyestuff Industry Association Professional Committee of masterbatch in August the country 231 masterbatch production enterprise survey conducted by the present annual output of masterbatch in China has reached nearly 50 million tonnes by the end of 2005 pairs of 251 masterbatch production enterprises compared with the survey, almost doubled. This indicates that China's masterbatch industry has entered a phase of rapid development.







China's masterbatch industry, the rapid development of these two years, and have emerged a number of large enterprises, there have been million tons of annual output, the output value Guoyi, taxes on millions of companies, and some products also won the provincial title of a brand-name products, a masterbatch product trademarks have been granted commentary famous trademark. Overall, a large number of enterprises masterbatch has made great progress compared to 2005 show that China's masterbatch industry is entering a healthy development track. In terms of geographical distribution, China's masterbatch business is still concentrated in Guangdong, Jiangsu, Zhejiang, Shanghai and Shandong area, which in several areas masterbatch production in the country's total output accounted for more than 85%. Among them, Guangdong is still China's most important production base of masterbatch output accounted for 38.37% of the national total.







Overall, China's masterbatch industry development and the development of plastic products industry compatible. According to statistics, China's current annual output of plastic products has reached 50 million tons, plastic masterbatch production of exactly 1% of production to develop more harmonious. China's plastic products industry, for the masterbatch industry development opportunities, is to promote the development of masterbatch industry, the main driving force.







But in our production of masterbatch industry be given a greater increase at the same time, also encountered a number of unavoidable problems.







The first is China's masterbatch industry, the lack of authoritative testing organizations. As the EU RoHS, REACH and other regulations in the implementation of China's masterbatch coloring products in its exports have been subject to more stringent constraints. However, the domestic far not been able to test report issued by the authority of the masterbatch professional testing organization, and only a polyethylene masterbatch industry standards, resulting in many masterbatch manufacturers involved in exporting and environmental protection in the face of such problems are often detected without门. As the masterbatch wide range of applications involving a large number of downstream products, there is no authoritative testing organization for the development of the whole industry is very unfavorable.







Masterbatch has not been followed by a separate tariff lines in customs, making it as China's export tax rebate policy adjustment, there is export business masterbatch business will be seriously affected. Masterbatch in China's import and export customs tariff lines have not been in a separate tariff lines, pigment, and 32.0417 million in the past to use more of their products as the basic constituents of the export tariff lines. Masterbatch is mainly used for coloring plastic products are based on polyolefins and other polymers as a carrier resin, and fill plus dispersants and appropriate title shake, by physical mixing, after a twin-screw granulation made of a plastic raw materials, masterbatch processing and thus belong to the scope of plastics processing, composition and shape of polyolefins and other polymers with similar export, the customs code should use the 391 series is more reasonable, rather than the 320 series followed in the past. On this issue, masterbatch special committee has, through its competent department of China Dyestuff Industry Association, presented to the departments concerned apply for a new customs code.







The third is like the masterbatch industry as pigment producers are classified as high energy consumption and high pollution industry, relatively restricted unfairly. In fact, the use of masterbatch method of dyeing process is more environmentally friendly than traditional energy-saving. Masterbatch is a polypropylene fiber coloring to solve the problem of the invention. As the masterbatch in the measurement accuracy, the advantages of pollution prevention, etc., after being extended to plastics and other chemical fiber coloring. It is understood that, if we adopt, after spinning colored pairs per ton of PET fibers are colored, they need about 100 tons of water, followed by potentially serious problem of environmental pollution. If the use of PET masterbatch for PET fiber spinning pre-shading, the use of water can be saved, and therefore there is no water pollution problems. Only 1 million tons of annual output of PET fiber Color Masterbatch factory, for example, the masterbatch for 250 thousand tons PET fiber coloring, and coloring after transfection, compared with water saving 100 million tons. This shows that the masterbatch itself is a good energy-saving emission reduction products, should not be classified as high energy consumption, high pollution out.







At present, China's masterbatch industry moving towards multi-functional, high pigment content and high-tech direction. Some excellent masterbatch may, according to customer requirements "tailored" masterbatch needed variety, each enterprise has its own characteristics and expertise, can basically meet the demands of domestic customers, many of masterbatch production function can also be the mother plant materials and plastic materials modification. Generally speaking, China's masterbatch industry has made rapid development, plastics and fiber industries played a good role in promoting.





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