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In today's textile industry, the selection and processing of raw materials are crucial, especially when producing high-quality Viscose Cuff Rib.
Strict screening and preliminary cleaning of raw materials
The core raw material of Viscose Cuff Rib is viscose fiber, which is derived from natural cellulose and has excellent physical properties and eco-friendliness. In the selection process of raw materials, we pay special attention to the purity and strength of the fiber to ensure that the moisture absorption, breathability and dyeing performance of the final product meet industry standards.
The preliminary cleaning link is an important step in the production process. We use a combination of mechanical and chemical methods to strictly screen and clean the viscose fiber to remove impurities, oil and pigments. This process not only improves the purity of the fiber, but also lays a solid foundation for the subsequent spinning and weaving processes. We use advanced cleaning equipment and technology to ensure that each batch of fiber meets high standards of quality requirements.
Chemical treatment and bleaching process
After preliminary cleaning, the viscose fiber needs to be chemically treated and bleached to further improve its physical and chemical properties. In the chemical treatment link, we use specific chemical reagents to modify the fiber to improve its strength, wear resistance and wrinkle resistance. By precisely controlling the temperature, time and concentration of the treatment, we ensure the uniformity and stability of the fiber, thereby improving the overall quality of the product.
Bleaching is a key step in removing residual pigments from the fiber. We use environmentally friendly bleaching agents and advanced bleaching processes to ensure that natural pigments and impurities are removed without damaging the fiber. The bleached fiber not only has a uniform color, but also has better dyeing performance, which can meet customers' high requirements for color and appearance.
Degreasing and refining treatment
Before spinning, viscose fibers need to be degreased and refined. The main purpose of degreasing is to remove impurities such as oil and antistatic agents that may remain on the fiber surface to ensure smooth drafting and shaping of the fiber during the spinning process. We use professional degreasing agents and processes to ensure the cleanliness of the fiber surface, thereby improving the efficiency of subsequent processes.
Refining treatment is an important step to further remove residual impurities in the fiber. Through refining, impurities such as pectin and lignin can be effectively removed to improve the purity and whiteness of the fiber. In addition, refining also significantly improves the moisture absorption and air permeability of the fiber, making the final product softer and more comfortable, meeting the strict requirements of the high-end market for product quality.
