Development trend of synthetic resin industry in t

2022-08-09
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Development trend of world synthetic resin industry

development trend of world synthetic resin industry

May 28, 2003

after decades of development and reform, the world synthetic resin industry has formed a certain pattern with the large production scale, the number of varieties and the wide application of products

in the 21st century, as synthetic resin production enterprises pursue low cost, high efficiency, specialization and high performance, The world synthetic resin industry is also developing and changing in terms of production scale, industrial structure and product performance

large scale production equipment

the advantage of large-scale equipment is that it can save construction investment and reduce production costs. At present, the production capacity of new polyolefin

hydrocarbon units in the world is generally about 300000 t/A. BASF and fina jointly build the largest single series polypropylene unit in Texas, with a scale of 950000 T/A and a scale of 500000 T/A

ucc's world-class 630000 ton cluster intermediate trader distribution and processing mode in Canada, the annual polyethylene plant was started in November 2000. Solvay polymers and Chevron Phillips jointly built a 318000 T/a HDPE production plant in 2002

at present, the world's largest single line polypropylene production capacity has reached 380000 tons/year, which has been completed and put into production in 2000. Univa tion, the world's largest 4 company built in Singapore, also needs UTM to play a greater role. The 80000 ton full year LLDPE gas phase single line production unit

will be put into operation in the near future

in order to meet the requirements of large-scale petrochemical plants, petrochemical manufacturers have cooperated with equipment manufacturers to develop greater design and manufacturing capacity of

type equipment. The production capacity of the currently designed polyethylene resin extruder and mixing equipment can reach

to 650000 tons/year, equivalent to 520000 tons/year of resin production capacity. The design and manufacture of this complex equipment is no longer the bottleneck affecting the large-scale petrochemical plant. As long as the technology and market scale allow, the plant scale will continue to expand, realize greater and greater scale benefits, and reduce the investment cost per ton of products

specialization of industrial structure

industrial structure adjustment constantly changes the wiping pattern of the last step in the production of synthetic resin in the world. The world economy is accelerating in the direction of globalization, which promotes the new industrial structure adjustment of the petrochemical industry. The world's multinational companies continue to reorganize assets into asset management means through optimizing mergers, joint consolidation, transfer and sale, purchase and exchange, so as to make the operation more specialized, Make it occupy a larger share in the field of excellence and form a new monopoly structure. Exxon Mobil, BP Amoco, Anglo Dutch Shell, elf atofina and total and other large-scale groups have a crucial impact on the world's petrochemical industry pattern

high performance of resin materials

at present, the development of synthetic resin industry focuses on high-performance, high-tech and high value-added products, that is, on the basis of maintaining the existing production scale, develop in the direction of quality, so as to improve the viability and competitiveness of enterprises. The development and application of metallocene catalyst technology and the development of plastic modification technology have greatly promoted the development of synthetic resins. In terms of varieties, engineering plastics such as polycarbonate and PBT in developed countries still maintain a high growth rate. In addition to metallocene polyolefins, bimodal resins, ultra ethylene LLDPE, etc. developed by the above

second generation polyolefin technology, Dow Chemical Company

has developed ethylene styrene copolymers with its unique restricted geometry catalyst. Now it has a product development device of

22700 tons for a full year, and has reached an agreement with Mitsui company of Japan to jointly develop this copolymer

products The high-performance trend of polypropylene resin is particularly prominent. The development of high transparency, high melt strength, high impact strength and

nanocomposite polypropylene materials is accelerating, and it is increasingly replacing other

Plastics and materials such as water bottles, mineral water bottles, milk kettles in the packaging, automotive, household appliances and construction sectors

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