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Analysis of polypropylene non-woven fabric market prospects and summary of characteristics of raw material usage

by:Sunshine     2021-03-05
Author: Date: 2019-12-15 07:21:46 Hits: 2172 Polypropylene fiber material is mainly used for the production of polypropylene fibers, polypropylene fibers use can be roughly divided into: non-woven polypropylene (also known as non-woven Cloth), BCF carpet yarn, cigarette polypropylene tow, etc., one of the larger production non-woven fabrics accounted for more than 70% of the total product, mainly including the addition of packaging materials and the medical industry, home decoration two terminal areas, including medical Demand for sanitary non-woven fabrics has increased in recent years. The characteristics of materials for the non-woven industry The ideal raw material melt index for the non-woven industry is about 35-40, which reduces product quality and production costs. But at present, the melting of products of petrochemical companies is generally between 30-35 (such as YS835, S2040), and even as low as 25-30 (such as Z30S). In this way, manufacturers need to add raw materials such as cooling masterbatch (adding cooling masterbatch to produce crosslinking reaction and reduce resin viscosity), which will increase production costs and reduce product quality at the same time. In addition, the low melt index of the raw materials is limited in the production of wide nonwoven fabrics. Therefore, petrochemical companies have accelerated the development and promotion of high melting index raw materials. Non-woven fabric industry clusters At present, the domestic polypropylene fiber industry is characterized by numerous manufacturers, small scale, strong regional distribution, miscellaneous use of raw materials, and uneven product grades. In recent years, polypropylene fiber has developed rapidly. Companies set up factories nearby according to the target market, and most of their products are consumed nearby. From a regional perspective, the production enterprises were mainly distributed in coastal provinces and cities. With the development of the national economy, inland provinces have also developed rapidly in recent years. The consumption prospect of non-woven fabrics is broad. The main characteristics of non-woven fabrics are high-tech penetration and the use of new materials. It is widely used in construction, medical, environmental protection, clothing, automotive, aerospace and other industries. Compared with products with the same function, it is an important industrial textile with higher added value and high efficiency. Among polypropylene products, the consumption of fiber materials still maintains a good momentum of development, and the continuous expansion and upgrading of non-woven applications are playing a greater role in the demand for fiber materials. As China implements the second child policy, the demand for wet wipes and diapers will continue to grow, which will promote the development prospects of non-woven fabrics and polypropylene fiber materials. Related tags: Previous: Planting and maintenance of spring landscaping seedlings, rational use of tools and correct maintenance
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