Product Consultation
Your email address will not be published. Required fields are marked *
Today, in pursuit of sustainable development and environmental protection, Biodegradable Yarn is an innovative environmentally friendly material that is gradually entering our daily lives. It has shown unique charm in textile manufacturing, and its degradability provides new ideas for solving the problem of plastic pollution.
Degradable yarn refers to yarn that can be gradually converted into harmless substances through the decomposition of microorganisms in the natural environment. According to the source of raw materials and degradation mechanisms, degradable yarn can be divided into many types, such as polylactic acid (PLA) yarn, polyhydroxyalkanoate (PHA) yarn, and yarn modified based on natural fibers (such as cotton, linen, bamboo fiber, etc.).
1. Scientific principles of degradability
Microbial action: The key to the degradation of degradable yarn is that its molecular structure can be recognized by microorganisms in nature and used as a food source. These microorganisms cut and decompose the polymer chains in the yarn by secreting specific enzymes, and finally convert them into harmless substances such as carbon dioxide, water and biomass.
Environmental conditions: The degradation process is also affected by environmental conditions, such as temperature, humidity, pH value, and the type and number of microorganisms. Under suitable environmental conditions, the activity of microorganisms is enhanced, thereby accelerating the degradation process of the yarn. On the contrary, under harsh environmental conditions, the degradation rate may slow down or even stop.
2. Production process of degradable yarn
In order to achieve the degradability of yarn, a variety of technical means are used in the production process. Taking PLA yarn as an example, its production process mainly includes raw material extraction, polymerization reaction, spinning and other steps. In the raw material extraction stage, renewable resources (such as corn starch, sugarcane bagasse, etc.) are selected as raw materials; in the polymerization reaction stage, the raw materials are converted into polymers through specific catalysts and process conditions; in the spinning stage, the polymers are melted and stretched into filamentary yarns. The purity of the raw materials and process parameters are strictly controlled throughout the production process to ensure the degradability of the yarn.
3. Practical applications and challenges
Degradable yarn has a wide range of application prospects in the field of textiles. It can be used to make various environmentally friendly clothing, home textiles and industrial fabrics. These products can be naturally degraded after use, thus reducing the environmental pressure caused by landfill and incineration. As consumers' demand for environmentally friendly products continues to increase, the market demand for degradable yarns is also growing.
What are the aspects of the high performance of Elastic High Performance Polyamide Multifilament?
2024-08-01What is the antiviral performance of 60D/1F Woven Antiviral Yarn?
2024-08-15Your email address will not be published. Required fields are marked *
Nylon is a synthetic fiber with good strength and wear resistance, so 40D biodegradable yarn inherits the properties of nylon fiber. It has tensile strength, abrasion resistance and corrosion resistan...
See Details60D woven Antiviral Yarn is thin overall and suitable for making light and soft textiles. Nylon fiber has a soft feel and good breathability. This yarn is usually used to weave fabrics and can be made...
See DetailsThe diameter of Durable woven nylon mother yarn is 240D, the fiber thickness is medium, and it is suitable for the manufacture of a variety of textiles. This product has good tensile strength and will...
See DetailsNylon Elastic Yarn has elasticity and can quickly return to its original shape after stretching. This high elasticity makes the fabrics stretchable and comfortable. Nylon material has good wear resist...
See DetailsNylon stretch sportswear yarn is a yarn used to make sportswear and other clothing that require high breathability. Nylon fiber has good breathability, which helps to wick away perspiration and keep t...
See DetailsPolyester blended FDY yarn is a standard 50D yarn made from a blend of polyester and nylon. It combines the characteristics of both fibers and has durability and breathability. It has a wide range of ...
See DetailsNylon composite yarn has high strength and toughness. Textiles made with Nylon composite yarn have good stretch resistance and tear resistance. This yarn has a wide range of applications and can be us...
See DetailsLow-melt textile FDY yarn can bond with other fibers at a certain temperature to form a strong fabric structure. This property makes it ideal for manufacturing synthetic or reinforced fabrics. This ki...
See DetailsCooling brushed durable FDY yarn has high durability and is suitable for manufacturing textiles that require wear resistance and durability. It is not easy to wear out after long-term use. Textiles of...
See DetailsHigh shrinkage blended polyester yarn has a high shrinkage rate and is suitable for textile manufacturing that requires shrinkage treatment, such as making pleated fabrics or textile shaping. Because ...
See DetailsWater-repellent blended FDY yarn has good waterproof properties. This characteristic makes Water-repellent blended FDY yarn a greater advantage when making textiles with high waterproof requirements s...
See DetailsStretch durable FDY yarn has good elasticity and can return to its original shape after being stressed, giving the textile a comfortable wearing feel and good ductility. It can fit the contours of the...
See DetailsAddress: Duntou industrial park, haian county, nantong city,jiangsu province ,China.
TEL: +86 15850491859
E-mail: sales-betty@hsnylon.com
If You Are Interested In Our Products, Please Consult Us