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New Material: The Spinnability And Dyeability Of Ilon Enable Clothing Brand

2024/3/25 16:05:00 13

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　　 In the context of green development becoming a fashion trend, the whole textile industry chain has shown an unprecedented enthusiasm for the research, development and application of green materials. It is an important path for the chemical fiber industry to go green to focus on the development of bio based chemical fibers and expand their applications.

　　 Biogeniolone is an important category of bio based chemical fibers. As a modern biological manufacturing enterprise, the biological nylon materials produced by Heilongjiang Yipin New Materials Co., Ltd. (hereinafter referred to as Yipin Biology) have attracted the attention of the industry. What is the recent situation of its new bio ginilon products? What progress has been made in downstream application market expansion? How to view its future market prospects? A few days ago, the reporter interviewed Zheng Wenchang, the general manager of the new biological materials business department of Yipin.

　　 Deep ploughing quality 　　

　　 Lysine is an important raw material of biological ginilon, and also a raw material of many downstream biological products. As the world's leading lysine producer, Yipin Biological has been deeply involved in the field of biological fermentation for more than 20 years. Based on its "first mover advantage" of raw materials to expand the textile market, Ipin Biotech has launched a new generation of functional biological nylon PA56, which is driven by innovation in recent years ?， Products with "green gene" conform to the market trend of sustainable development, and have been comprehensively applied and promoted in the field of textile and clothing.

　　 Yipin Biology uses recyclable plant materials to produce lysine through biological fermentation, and uses lysine decarboxylase to produce pentanediamine. Pentylenediamine and adipic acid are polycondensated to form bio based nylon 56 chips, which are then spun to form bio based nylon 56 filaments and staple fibers. The purity of pentanediamine produced by it is as high as 99.9%, which ensures that EYLON ? The high quality of fiber ensures the stable production of downstream spinning, weaving, dyeing and finishing. At present, Yipin's biological products include polished, semi polished, and fully dull slices, as well as filaments, staple fibers, wool tops, etc., with various specifications, which can meet the development needs of various fabric products.

　　 Yipin Biology and Fujian Yongrong Jinjiang Co., Ltd., a leading enterprise, jointly developed various specifications and models of bio based nylon, including DTY (stretch textured yarn), FDY (full stretch yarn), and various products from 20D to 100D.

　　 Zheng Wenchang said, "Yilun ? It has good spinnability and dyeability. Tested according to various standards, it adopts Elon ? The woven fabric has many excellent properties, such as good skin affinity, comfort, dryness, lasting cool feeling, good abrasion resistance, etc. Ilon ? It has obtained the OEKO-TEX STANDARD 100 eco textile certification label, passed the higher requirements of Appendix 6, and reached the highest level of infant safety level. Through the layout of authoritative certification certificates, we can provide customers with traceable, sustainable and high safety products. " In addition, in order to meet the needs of downstream end customers, Ipin Biology continues to upgrade its visual system, launch a complete tag system, and establish a traceability system to enable brand value.

　　 It is particularly worth mentioning that, adhering to the innovative R&D idea of "bio ginilon+N", Yipin Biology continues to research and develop biotechnology, expand the application boundary of biomaterials, and develop a bio ginilon with composite functions on the basis of the original bio ginilon materials, which is deeply welcomed by customers.

　　 Zheng Wenchang said, "On the basis of the first generation of bio based nylon, the company continued to improve the functionality of its products, developed profiled sections, and added moisture absorption, quick drying and high thermal conductivity materials to give the fiber excellent instant and continuous cooling effect, and has bacteriostatic function."

　　 Use Ilon in yoga clothes and summer clothes ?， It will bring consumers a more comfortable wearing experience.

　　 According to the national standard Testing and Evaluation of the Cooling Sensibility of Textiles at the Moment of Contact GB/T 35263-2017, the test result of the cooling sensitivity value must be greater than or equal to 0.15 before it can be judged as "having the cooling sensitivity at the moment of contact".

　　 When touching with Elon ? The woven fabric will feel cool. "This is the cool feeling of the fiber. The new generation of Elon ? The cool feeling value of is very high, and the Qmax value can reach 0.2-0.3. Ilon ? At present, it is widely used in sunscreen clothing and highly recognized by the market. " Zheng Wenchang explained.

　　 Use of Elon in outdoor sportswear ?， It will bring excellent moisture absorption and quick drying effect. The reporter slowly poured half of the bottle of mineral water into Ilon ? I found that the water drops did not penetrate into the clothes, but rolled down from the cloth quickly. "The submachine jacket uses Elon ? The fabric not only absorbs moisture and dries quickly, but also is soft and has a stronger appearance. " Zheng Wenchang said.

　　 In the field of wool spinning, Elon ? It can be blended with wool, cotton and acrylic fiber. If 40% Elon ?+ The knitted fabric made of 34% wool+26% acrylic fiber has a very soft and delicate feel, which is very close to the feel of pure wool fabric. "The price of wool is high, so we add it to Ilon ? After that, it can not only improve the cost performance of the fabric, but also improve the wear resistance of the fabric. In addition, it can make the fabric more skin friendly and non binding. " Zheng Wenchang said.

　　 In addition, the use of Elon in jeans ?， It can retain the unique advantages of materials, and make jeans tight without binding, with better wear resistance.

　　 "Apply Elon in these four fields ?， It can fully demonstrate the characteristics of the fiber, such as moisture absorption, quick drying, softness, skin affinity and easy dyeing. " Zheng Wenchang said.

　　 "Green" moves the future

　　 The raw materials come from plants, not oil - under the background of green and sustainable development, the bio based chemical fiber has a bright market prospect because the raw materials are from renewable biomass, and its green and low-carbon properties are significant.

　　 As mentioned above, the advantage of raw materials is one of the core competitiveness of Yipin Biology. The lysine market share of EPPEN BIOLOGY ranks first in the world. It has three major production bases in China, distributed in Ningxia, Inner Mongolia and Heilongjiang.

　　 "Compared with traditional petroleum based nylon, 100% of the key raw materials of bio based nylon PA56 come from biomass, which can significantly reduce the consumption of petrochemical resources. The company's products are certified by USDA bio based certification, and the bio based carbon content can reach 48%. The company's products have passed the International Sustainable Development and Carbon Certification (ISCC PLUS) , indicating that the company has successfully built the ability to supply customers with sustainable and recyclable raw materials. " Zheng Wenchang stressed that the company has patented strain technology to produce highly active strains of lysine decarboxylase, which can improve product yield and raw material utilization efficiency, and has low-cost green pentanediamine purification technology, which significantly reduces the production cost of biological nylon 56. At the same time, in the process of preparing biomass raw materials by fermentation, Yipin Biotech has carried out the whole process under normal temperature and pressure, with low energy consumption, low water consumption and low carbon emission, to achieve "three low" green production.

　　 "We are one of the world's top lysine suppliers, and we have our own advantages in patent technology, production scale, production cost and product quality," said Zheng Wenchang.

　　 Bio based chemical fiber has the advantage of sustainable development from the source, and can achieve green and low-carbon development in the whole life cycle. It is a key category for the future development of China's chemical fiber industry. Six departments, including the Ministry of Industry and Information Technology, have previously issued the Three Year Action Plan for Accelerating the Innovative Development of Non grain Bio based Materials, which proposes to "strive to enrich the variety of bio based chemicals, significantly improve the stability of polymers, and achieve large-scale application in plastic products, textile fibers and other fields by 2025."

　　 According to the prediction of the Organization for Economic Cooperation and Development (OECD), it is estimated that by 2030, the global proportion of bio based chemical products is expected to reach 35%, and the bio based material industry will usher in major development opportunities, with broad growth space in the future.

　　 The 2023 Research Report on Bio based Materials Industry released by the research organization "TK Bio based Materials" shows that at least 800 billion dollars of petrochemical products will be replaced by bio based products in the next 10 years.

　　 "Just as new energy vehicles have now widely replaced fuel vehicles, we expect that in the future, the proportion of bio based chemical fibers in the total production of chemical fibers will continue to increase, and the market will continue to iterate. Although the use of bio based fibers is still relatively limited at present, many companies have targeted this' track '. We firmly believe that bio based fiber is a major direction of future development. We will persist in deep cultivation and innovation in this field, and deeply cooperate with upstream suppliers and downstream customers to jointly develop various functional innovative materials, and constantly explore new markets and tap new potential. " Zheng Wenchang said.