Plastic masterbatch industry technology development and major scientific and technological requireme

2014-07-15

1 plastic masterbatch industry development history

In the rapid development of plastic industry, plastic masterbatch industry development in our country's history, from the 1970 s by simple pigment, in the 80 s after right off of match colors, with servings of toner to simple masterbatch and color shading. The masterbatch branch set up after 1995, the industry gradually from the simple color, for the development of diversification and seriation of masterbatch coloring, functional masterbatch has constantly development. 2000 years later, more professional and high quality requirements of masterbatch and multi-functional masterbatch emerge in endlessly, phyletic and various. With the mature of plastic industry, plastic products of the human performance and functional requirements, in 2005 China plastics processing industry association was formally established, the multi-functional masterbatch branch of multi-functional masterbatch in plastic industry, bear the different capability of plastic products is a very important role. Plastic masterbatch industry from the original single coloring masterbatch, the more direction gradually.

2 plastic industry and plastic masterbatch industry status quo

2.1 plastic and masterbatch industry high-speed growth

At the end of the period of "11th five-year plan", the global annual sales of plastic has nearly 200 million T, keep the annual average increasing rate of 5%. Plastic products of large enterprise in our country in 2009, the cumulative amount of general factory 44.793 million T, compared with the same period in 2008 increased by 10.6%, to achieve gross value of industrial output 1.09928 trillion yuan, up 13.4% from a year earlier. Plastic consumption in our country has been ranking second in the world. Our country masterbatch 2006 annual output of 300000 T, 2008 annual output has nearly 500000 T, 2009, the annual output up to 600000 T. Increasing its annual growth rate of more than 20%. And functional masterbatch products according to the assessment of the current demand for functional masterbatch and yield is greater than the total amount of color masterbatch, with the rapid development of our country plastic dosage, there is a pressing need to the promotion of functionalization, plastic industrial level is one of the important factors that reflect national viruue, promote the high quality and rapid development of plastic industry, is an important part of the chemical industry in our country modernization.

2.2 the domestic plastic masterbatch industry status quo

Chinese and foreign enterprises of high, medium and low-grade products coexist, foreign-funded enterprises to the international environmental protection instructions and safety standards and other laws and regulations more pay attention to, product success rate is higher, although there are so many domestic enterprises continuous efforts, but ordinary investment scale and strength deficiencies, poor hardware facilities, technical strength is not strong, environmental protection, energy saving, safety consciousness is weak, the related instructions and safety standards to promote environmental protection and enforcement, product success rate is not high.

masterbatch used in high performance, high efficiency, high value-added class key plastic additives basically rely on imports. Domestic research institutions and production enterprises generally follow foreign mature varieties and route tracking and generic. Independent development of new structure, the comprehensive innovation ability of high performance plastic additives varieties, especially the shortage of original innovation ability. Lead to plastic masterbatch material selection is difficult, high cost, function and quality stability is not enough. At present most of the domestic enterprises compared with the well-known foreign companies, domestic plastic masterbatch industry overall situation, is still in the middle and lower levels.

2.3 to strengthen communication and cooperation to promote industry development

Upstream and downstream industry chain should strengthen communication and cooperation, and strive to improve the existing substantive issues, to produce more conform to the relevant environmental protection instruction and safety standards of high quality additives, is the key to ensure that plastic industry keep high speed development.

Plastic consumption led plastic masterbatch consumption continuous high-speed growth. China plastic masterbatch industry growth rate is significantly higher than the global average, the growth rate is as high as more than 20% a year. Formation of the situation, on the one hand, is the sustainable development of plastic masterbatch due to surging demand and market expansion resin production, on the other hand try plastic masterbatch, especially functional masterbatch for plastic products performance improvement and cost reduction has played a key role. Effectively promote the ascension of the function of the plastic products and plastic and masterbatch industry's rapid growth.