This Oil Agent is used in processing of DTY, it has excellent wettability, clustering, smoothness and antistatic properties, and excellent thermal stability. Soluble in water, easy to wash off, no splashing during use, making fibers soft and smooth.
1. good emulsifying property, easy to clean up the process of scouring and bleaching.
DTY Oil, Spin Finish Oil NINGBO LUCKY CHEMICAL INDUSTRY CO., LTD , https://www.chinaluckychem.com
3. anti-static property is good to ensure the process of texturing and weaving.
4. Good adhesion.
"Cracking" Crab Shells - Talking about Heismore Fiber Industrialization Technology and Marketing
**Article: Turning Crab Shells into Health-Enhancing Textiles**
At the 10th China International Health Expo in Beijing, a new wave of health-focused textiles caught the attention of visitors. These products, under the D+D brand, are made from a revolutionary fiber known as Haysmore, which is derived from crab shells. Unlike traditional health supplements or medical devices, these textiles offer health benefits simply by being worn, making them an easy and practical way to promote wellness.
Haysmore is a high-purity chitosan fiber produced through a unique wet-spinning process developed by Shandong Huaxing Textile Group Co., Ltd. This innovative material is not only antibacterial and moisture-absorbent but also helps regulate the skin’s microecological balance. The production process is notable for its non-toxic approach—using only acetic acid and sodium hydroxide solutions without harmful solvents or accelerants. Advanced techniques like vacuum dissolution, centrifugal defoaming, and ultrasonic activation ensure high-quality output while maintaining environmental safety.
The company has also secured a national invention patent (ZL200810015053.5) for its medical chitosan fiber and its preparation method. This technology overcomes previous limitations by eliminating the need for boric acid, urea, or other chemical additives, resulting in a safer, more effective product.
Haysmore's unique molecular structure, with free amino and hydroxyl groups, gives it strong biocompatibility and physiological activity. It can adhere to cell membranes, promote wound healing, reduce pain, and even absorb heavy metal ions, making it suitable for a wide range of applications—from everyday clothing to medical dressings and water purification systems.
To expand the industrialization of Haysmore, Huaxing has partnered with over 30 companies across China, covering spinning, weaving, knitting, and textile processing. The company now produces 200 tons annually and has launched a variety of products, including health socks, baby clothes, maternity wear, and medical bandages.
Under the D+D brand, Huaxing Haici Biotechnology Co., Ltd. is developing over 300 varieties of textiles infused with Haysmore, blending it with cotton, modal, viscose, and other fibers. The brand aims to become a leader in the health textile industry, offering consumers a lifestyle that emphasizes well-being through fashion.
In terms of marketing, D+D employs a "trinity" distribution model, combining physical stores, specialty outlets, and online platforms under regional distributor control. This strategy has already shown promising results, with the Shandong headquarters achieving daily sales in the tens of thousands. The company plans to open 100 chain stores by year-end, solidifying its position in the health textiles market.
With its focus on innovation, sustainability, and consumer health, Haysmore represents a breakthrough in textile technology, turning what was once waste into a valuable resource that benefits both people and the planet.
*Author: Asi (38889, 31454) Han Jing*