Whether our country’s non-woven technology progress is mainly reflected in these three links: non-woven special materials, technical skills and equipment, and high-value-added upgrade product development, while focusing on large-volume and wide-ranging products and industrial non-woven products. , Arrange the research and development and supporting of special differentiated fiber and deep processing, finishing and copy processing technology and equipment.
1. Strengthen the research of technological skills and improve the level of localized equipment. The non-woven industry should combine professional skill advancement and product structure adjustment to fill in the gaps; continue to arrange for scientific research, manufacturing, and production departments to coordinate research and develop non-woven equipment suitable for national conditions. Develop a complete set of dry-laid non-woven equipment and spinning-laid equipment, appropriately carry out wet, spunlace, and melt-blown methods, strengthen basic research on various process skills, and improve the matching and serialization of non-woven equipment , Standardization and mechatronics level, to provide the necessary technical support for the formation of a relatively reasonable skill structure and a non-woven fabric processing system suitable for my country's national conditions in 2020. This year, we should still introduce a moderate amount of technically intensive skills and equipment that is currently lacking or difficult to localize in China. At the same time, attention should be paid to the introduction of corresponding process skills to narrow the skills gap with advanced countries. It is necessary to prevent low-level repeated introduction, guarantee it from the policy, and strengthen the work of digestion, absorption and innovation of introduction.
2. Adjust the product structure and develop new materials for industrial nonwovens. my country should focus on developing non-woven products for economic use, while continuing to develop disposable products. The development and use of disposable products should pay attention to the requirements of environmental protection and sustainable development strategies. The policy of product development is to actively replace traditional textiles; second, to make use of the technical characteristics of non-woven fabrics, and to actively develop non-woven products that have better performance than traditional textiles or that traditional textiles cannot meet the requirements; third, they should firmly grasp the quantity The upgrading and upgrading of a wide range of products and the development of high-value-added industrial products, through the best combination of materials, processing technology, and finishing skills to enrich and develop non-woven fabric series products, improve the skill content and added value of the products, and improve the existing Product upgrading, expanding varieties, improving quality, reducing costs, and improving processing depth; the fourth is to develop industrial non-woven fabrics, geotextiles, filtration materials, insulation materials, composite materials, agricultural fabrics, and medical and health materials.
3. Vigorously develop special materials for non-woven fabrics. Developing products, improving the quality and performance of products, and vigorously developing special materials is an important task in the non-woven fabrics to carry out technical improvement work across the century. There must be a major breakthrough in the development of special materials for non-woven fabrics, the situation that the development of materials lags behind the development of production, the development of non-woven products and the need for upgrading and upgrading in varieties, and the development of high value-added industrial products. Differential chemical fibers required for spinning, especially functional fibers required for non-woven products, high melt index polymer chips suitable for spinning into webs and melt-blown processes. Arrange and implement the development of fiber and chip materials based on the formation of planned production capacity. The key points are to develop special adhesives (including coatings, composites, molding adhesives) and special finishing processing aids required for industrial non-woven fabrics. Make full use of the advantages of non-woven fabric technology, develop and utilize my country's rich fiber resources, such as various natural fibers (cotton, hemp, palm silk, coconut shell silk, etc.), and pay attention to the development and use of green regenerated cellulose fiber production skills.
