Sinopec Has Successfully Developed A New Grade Of PVA Product
Sinopec successfully produced new grade PVA product PVA 088-40, to achieve import substitution of this grade product in the downstream production field, and comprehensively enhance brand influence and product competitiveness. The new grade of polyvinyl alcohol is mainly used for the production of 3D printing materials, which has a large domestic demand, but is highly …
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