... 聚合基因病 polymeric gene disease 添加剂基材料 additive-based material 反过来说,石棉基材料 conversely, asbestos-based materials ...
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Using fired bauxite and silicon carbide as main material, adding suitable amount of carbon based material, binder and other additive, the gunning mix for trough of blast furnace was developed.
以一级矾土熟料和碳化硅为主要原料，配以适量的碳质材料、复合添加剂等，研制出适用于中小型高炉出铁沟的快速修补用喷补料。
The barium aluminate additive is produced based on the raw material of natural barium carbonate, its future application in aluminum industry is optimistically analysized in this article.
展望了以天然碳酸钡矿为原料加工钡盐添加剂在氧化铝工业中良好的应用前景。
The invention belongs to the polymers field, especially relates to a preparation method of novel multifunctional additive processed by PVC based wood plastic composite material.
本发明属高分子材料领域，特别涉及一种PVC木塑复合材料用新型多功能助 剂的制备方法。
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