Inner Mongolia Rare Earth Chemical Research Institute was established to promote the conversion of rare earth chemical additives

In industry platform , the implementation of production and research, to build a world -class R & D center of rare earth additives , and soon will be an important research study engineering , integration and transformation, the formation of scientific research , production and marketing of integrated development model. The hospital will focus on the development of rare-earth materials with strong practical chemical additives , and in order to improve the overall performance of PVC products.

Rare additives as lead-free , high efficiency, low toxicity compound PVC heat stabilizer is one of the important production process aids . Recently, the formal establishment of the Wuhai Chemical Research Institute of Rare Earth , marking the rare earth and alkali chemical province of Inner Mongolia to a new level of rare earth additives in PVC accelerating transformation of innovations .

Experts said that the rare-earth heat stabilizer includes light rare earth lanthanum (La), cerium (Ce), neodymium (Nd) weak organic acid and inorganic salts , they not only have a significant thermal stability, but also improve the PVC products alkali corrosion resistance and heat aging properties. Lead-free PVC stabilizer consumption accounts for about 20 percent of the world market stabilizer , but premium unleaded stabilizers, especially high-grade PVC heat stabilizer products needed also largely dependent on imports, which is mainly due to the rare earth to help our country agent on behalf of the lower green PVC additives development and industrialization levels.


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