6000吨/年高性能聚乙烯醇纤维项目开工

Group 1 - The core viewpoint of the article is the commencement of a new high-performance polyvinyl alcohol (PVA) fiber project by Inner Mongolia Shangwei New Materials Co., Ltd., a subsidiary of Anhui Wanwei Group, with an investment of 126 million yuan to produce 6,000 tons per year [1] - Anhui Wanwei Group is recognized as one of the largest and technologically advanced manufacturers of PVA products in China, with its main products consistently ranking first in domestic production and among the top globally [1] - The project includes the construction of a production line and supporting facilities, with civil engineering expected to be completed by August 2026 [1] Group 2 - High-strength and high-modulus PVA fibers possess characteristics such as high strength, high modulus, low elongation, and resistance to acids and solvents, making them suitable for use in construction materials [2] - Water-soluble PVA fibers are differentiated functional fibers that are ideal for textile applications and are widely used in non-woven fabrics and paper production [2] - Major global producers of high-strength and high-modulus PVA fibers include companies from Japan, Malaysia, and China, with a total production capacity of approximately 120,000 tons [2]