Rubber chemicals for the development of alternative and clean technology

For the future EU chemicals policy strategy of the White Paper on China's chemical industry and clean production planning proposals, using a variety of ways to achieve cleaner production has become the rubber chemicals industry, the focus of scientific research. China Rubber Industry Association, said Xu Chunhua, vice president of a few days ago, there are a number of key results of cleaner production in the rubber chemicals industry applications.
In recent years, China could replace the toxic agent to speed up the development of new products to highlight the results. According to Xu Chunhua, currently produces carcinogenic nitrosamines of Jones Lang accelerant NOBS Amine rubber industry is the focus of attention, due to great efforts to develop a substitute for NOBS of the NS application technology, our accelerator NS production has more than NOBS, NOBS The amount of the effective control, and were further narrowing trend; TBSI N-methyl times, CBBS times sulfonamide, Peter Amine times sulfonamide accelerator XT580 green, and other new products also achieved initial results; alternative to a new type of sulfur DTDM DTDC donor in the curing process does not produce nitrosamines, and vulcanized rubber to give good mechanical and anti-aging properties, both domestic enterprises have been successfully developed in a few days to the market. To address resorcinol in the process of "smoke", the success of research and development of domestic enterprises modified resorcinol - formaldehyde resin adhesive and the formation of the scale of industrialization.
Plastic rubber solution agent five-thiophenol in the international community as a suspected toxic substances, the development of domestic organic metal complex, such as PS, ATS, and other significant effects of plastic solution. HTA as a physical-chemical compound of plastic agent solution both plastic chemical solution, at the same time by both the physical effects of plastic, rubber processing and improve the performance of the product also has large-scale production.
It is understood that in the development of new green alternative at the same time, a group of intermediate raw materials and production process has been to promote clean technology. As many promoters of the raw materials of the M promoter of the new line of nitrobenzene can be greatly overcome the serious air pollution, waste problems; production of intermediate-phenylenediamine antioxidant RT-pui, Secretary of nitrobenzene is expected to further development of clean technology; NS production of intermediate step n the process and transformation of isobutene law ammoniation technology development, resorcinol dicumyl oxide synthesis, hydrogen peroxide oxidation of sodium hypochlorite alternative to synthetic CZ promoter and a number of technology and some Have to realize industrialization, and some still in the development stage, all of which are expected to be at the source and the production process to achieve cleaner production of rubber chemicals.