Rubber chemicals industry and the production of raw materials and common development

Rapid development of the rubber chemicals industry, raw materials for production and development of a rare opportunity.
According to the analysis of current trends in the production of rubber chemicals more focused on performance, good environmental performance of the leading varieties, such as the promoter M, CBS, NS and antioxidant RD, 4010NA, 4020, and so on. These species are the main raw material for aniline, cyclohexylamine, t-n, p-diphenylamine, methyl isobutyl ketone, and so on, on the other Morpholine, Diphenylamine, dimethylamine, second and third and two n, and so there are a certain number of . In 2004 the domestic consumption of rubber chemicals for the number of raw materials: 80,000 tons of aniline, cyclohexylamine 10,500 tons, 1150 tons Dicyclohexylamine, t-n 2900 tons, 3200 tons Morpholine, Aminodiphenylamine 26,000 Tons, 2580 tons diphenylamine, methyl isobutyl ketone 9500 tons, 5500 tons dimethylamine, second and third 680 tons, 400 tons of di-n-butylamine.
With the rubber chemicals production capacity rapid growth of demand for raw materials increased. Among them, many of the major high growth rate of demand for raw materials, particularly in the current t-n and methyl isobutyl ketone serious enough to meet the needs of all or most of the dependence on imports. This rubber chemicals raw materials for domestic production brought about rare opportunities. In the next few years, with the rubber chemicals production capacity and rapid growth to further adjust product mix, some of the raw materials will also be shown a momentum of rapid growth. In addition, a small number of species such as the promotion of NOBS suspected cancer-causing agent, will reduce production of its raw material Morpholine demand will be reduced. 2007 is expected to rubber chemicals on the main domestic demand for raw materials are as follows: 118,000 tons of aniline, cyclohexylamine 13,000 tons, 1,400 tons Dicyclohexylamine, t-n 6700 tons, 1100 tons Morpholine, N - Diphenylamine 38,000 tons, 3050 tons diphenylamine, methyl isobutyl ketone 23,500 tons, 6500 tons dimethylamine, second and third 780 tons, 570 tons di-n-butylamine.
According to the major rubber chemicals raw materials for the future development needs, I propose the following: aniline, to build more than 100,000-ton large-scale installations at the same time to the nearest adequate supply of raw materials; cyclohexylamine, can be adjusted using a cyclohexylamine with the Second Ring The technique amine ratio has been at the same time have the raw materials to the nearest aniline resources; t-n, it is necessary to speed up the advanced technology isobutene method development and production as soon as possible to adopt self-developed technology or the introduction of the building of more than 5,000-ton-scale installations; methyl isobutyl ketone, domestic demand All rely on imports to speed up the introduction of technology in the future, rich in raw materials supply and downstream market concentration in east China's building of 20,000 to 30,000-ton device; on Aminodiphenylamine, it is necessary to adopt advanced technology of nitrobenzene law, the size of the building in About 10,000 tons of equipment; di-n-butylamine, each year a certain number of domestic imports, but also the development of appropriate; Morpholine Diphenylamine and domestic supply and demand of the serious oversupply in the future should not blind the construction of a new device; dimethylamine, the Second And third, there is no problem in the domestic supply.