At present, domestic production of the main varieties of plasticizer for the plasticizer A, it is saturated and unsaturated fatty acids zinc soap as the main components of the mixture. Shanxi Chemical Industry Institute plasticizers development of the A-256 in Beijing and rubber materials, rubber Kodak Co., Ltd. to develop the physical plasticizer Z-210E is very suitable for the use of open chain drive. Domestic use of plastic agent Sj-103 solution for the five-thiophenol, the active agent for dispersants and mixtures, which contain chlorine elements in foreign countries is limited. It should be noted that solution of plastic agent DBD (chemical name is 2,2, the second Diphenyl benzamide disulfide), which has a high temperature by high-performance plastic, such as Bayer developed that Renacit 11/wG Plastic agent for the solution of DBD, the active agent and wax mixture can be opened in the chain or use mixer.
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