"0" Pollute New Marine Fibers, And Successfully Fall Into Four Major Fields: Clothing, Medical, Flame Retardant And Nursing.

Algal fiber is derived from algae in the ocean. It can be naturally degraded by the "0" polluted water system. The whole life cycle of the fiber is full of green health and friendliness, and it also has six textile characteristics. It can be widely used in four fields, such as textile and clothing, fire retardant engineering, biological medicine and health care.

Qingdao source sea: seaweed fiber productivity, performance and species

Three international leaders

Qingdao yuan Hai new Mstar Technology Ltd has established the international and domestic specialized textile special seaweed fiber production line. It can produce four series of nearly 30 varieties of seaweed fiber, including textile and clothing, biomedicine, health care and fire retardant engineering. It has nearly 50 invention patents, more than 30 registered trademarks, and a number of group, industry and national standards.

The complete set of technology and equipment for seaweed fiber products preparation of the source Hai Xin Ke Co., Ltd. is a research and research achievement of "Changjiang Scholar innovation team" which has been guided by Professor Cheyenne for more than 10 years. It has fundamentally solved the bottleneck of low strength, low yield and single use of the traditional wet spinning process of alginate fiber, and realized the preparation of seaweed fiber raw materials, efficient spinning solution, salt tolerance and washing resistance. Agents, dehydrating agent separation, coagulation bath recovery, high strength fiber and other technical problems have achieved three international leading roles in seaweed fiber capacity, performance and variety. The technological achievements were awarded by the China Textile Industry Federation first prize in technological progress, the first prize in Shandong's technological invention and the first prize in Qingdao Natural Science Award.

At present, the company is developing, producing, selling and applying a variety of functional seaweed fiber products, creating a complete industrial chain through innovative cooperation with post textile enterprises, and actively building "marine cotton warehouse" for China's textile industry, forming collaborative innovation and development of cooperative units in marine bio based fiber and textiles.

Six major textile characteristics

1, 99% bacteriostatic rate (to Escherichia coli, Staphylococcus aureus bacteriostasis rate 99%), 0 grade mold proof.

2, high moisture regain (> 16%), better wearing comfort than cotton, comparable to cashmere and silk.

3, the essence of self flame retardant (limit oxygen index LOI > 45%).

4, high absorbency and gel blocking are very good. Medical application has the characteristics of hemostasis, moisture retention and easy removal. It can absorb more than 100 times the volume of its own liquid.

5, excellent radiation protection performance, can withstand most of the ultraviolet and electromagnetic radiation.

6. Excellent biocompatibility and natural degradation. It does not pollute nature.

Applied in four fields

1. textile and garment industry

Seaweed fiber has a moisture regain of more than 16%, higher than cotton, and more comfortable, with silk and cashmere handle. When adding more than 10% in textile fabrics, it can greatly improve the clothing's comfort. In 2020, the world's main fiber consumption is expected to reach about 95000000 tons (chemical fiber ratio is 70%). China is the most important textile exporter, and it can also be said to be the world's leading fiber consuming country. Alginate fiber has the largest market in the world and has broad application prospects in textile industry.

2. biomedical field

Alginate fibers are mainly used in medical field, such as medical dressing, hemostasis first-aid materials and so on. The calcium ions in alginate fibers are exchanged with sodium ions in the blood to form hydrogels. This hydrogel has the characteristics of high absorption and low moisture permeability, which can not only absorb the exuded body fluid quickly, but also lock the moisture, providing a moist healing environment for the wound, and is conducive to wound healing and reduction. The number of dressing changes is easy to remove and reduce wound pain.

3. health care

Seaweed fiber has excellent antibacterial and mildew proof function, and its bacteriostatic rate reaches 99%, and its mildew resistance reaches 0. Our self developed technology for preparation of super absorbent alginate fibers can achieve rapid absorption of liquids, and the rate of liquid absorption can be more than 100 times.

4. flame retardant engineering

The limit oxygen index LOI of seaweed fiber is more than 45%, which is self extinguished, smoke-free, noxious gas and no droplet delay in the air. Seaweed fiber has excellent flame retardancy without adding any flame retardant. It is the best self flame retardant biological fiber to date.

Heng Ni Zhi Zhi:

The first company to manufacture underwear with seaweed fiber

Qingdao Heng Ni Zhi Zhi Technology Co., Ltd., which is optimistic about the broad market of seaweed fiber, began to cooperate with Qiingdao University in 2016. For the first time, the 863 national natural seaweed antibacterial fiber was applied to the field of clothing for the first time. It became the first enterprise in the world to manufacture underwear with seaweed fiber. In June 2018, the dyeing technology of Heng Ni Zhi made alginate fiber was awarded the national patent. At this time, the company got through the upstream and downstream industrial chain of alginate fiber from fiber spinning, weaving, dyeing and clothing.

At present, the company's seaweed fiber products have already covered underwear, socks, household clothes, thermal clothing, and so on, and its product sales have gradually become the mainstream fist product category of the company. It has been selling well all over the country, and has been successfully exported to the United States, Australia, Singapore, Japan, Africa and other countries, and is recognized by local consumers.

As a revolutionary new fabric, the formulation of seaweed fiber knitted apparel industry standard is the way for enterprise development. Although seaweed fiber is in the first part of the national standard GB/T4146.1-2009< textile quantitative chemical fiber, there is a generic name, but it is impossible to identify seaweed fiber in the process of product inspection. Therefore, Heng Ni Zhi led the joint development of seaweed fiber knitted apparel industry standard with three enterprises of Qingdao Fiber Inspection Institute and Qiingdao University. At present, hang Ni Zhi is in Qiingdao University and other universities to carry out school enterprise cooperation to explore the deep integration and development of seaweed fiber in many fields of industry, University and research.

Wu Jia, general manager of Hang Ni Zhi company, said that 70% of the world's seaweed resources are in China, and 70% of China's seaweed resources are in Qingdao. Qingdao's enterprises have unique advantages in utilizing marine seaweed resources. Under the strong support and advocacy of the state, alginate fiber is the only natural fiber material currently known to be superior to all land fibers. It has antibacterial, bacteriostatic, skin care, fire retardant, oxygen rich, auxiliary sleep, anti electrostatic and radiation protection functions. It is a natural, renewable, degradable, zero emission and zero pollution biological fiber.