Introduction to TPU composite silver fox fur fabric TPU composite silver fox fur fabric is an innovative multifunctional textile material that is widely used in shoe linings. This material is made...
Introduction to TPU composite silver fox fur fabric
TPU composite silver fox fur fabric is an innovative multifunctional textile material that is widely used in shoe linings. This material is made of thermoplastic polyurethane (TPU) and silver fox velvet fiber, combining the high elasticity, wear resistance and soft touch and thermal insulation of silver fox velvet. As a functional polymer, TPU has excellent physical and mechanical properties and chemical stability, while silver fox velvet is known for its natural warmth and comfort. After the combination of the two, not only improves the overall performance of the material, but also gives it a unique moisture-absorbing and sweating function.
In the application of shoe lining, TPU composite silver fox fur fabric is highly favored for its excellent breathability and hygroscopicity. It can effectively absorb sweat from the feet and quickly discharge it out of the shoes, thus keeping the inside of the shoes dry and comfortable. In addition, the material also has good antibacterial and odorproof performance, further improving the wearing experience. Through scientific structural design and advanced manufacturing processes, TPU composite silver foxsui fabric has become an ideal choice for modern high-performance shoe linings.
Next, we will explore the specific technical parameters of this material and its unique advantages in sweat absorption technology, while citing relevant literature to support our analysis.
Technical parameters and characteristics of TPU composite silver fox velvet fabric
The core technical parameters of TPU composite silver fox fur fabric are mainly reflected in its physical properties, chemical characteristics and functional performance. The following are the specific technical parameters and characteristics:
1. Physical Performance
TPU composite silver fox fur fabrics perform well in terms of physical properties, including key indicators such as tensile strength, tear strength and wear resistance. These properties ensure their durability and comfort in shoe linings.
| parameter name | Testing Standards | Data Range |
|---|---|---|
| Tension Strength (MPa) | ASTM D412 | 20-30 MPa |
| Tear Strength (kN/m) | ISO 34-1 | ≥5 kN/m |
| Abrasion resistance (cycle count) | DIN 53754 | ≥10,000 cycles |
2. Chemical Characteristics
TPU composite silver fox velvetThe fabric has excellent chemical corrosion resistance and aging resistance. This allows the material to remain stable in complex use environments.
| parameter name | Testing Standards | Data Range |
|---|---|---|
| Hydrolysis resistance | ISO 1806 | ≥95% retention after 72h |
| UV resistance | ASTM G154 | ≤5% color change after 1000 hours |
3. Functional Performance
The functionality of TPU composite silver fox sued fabric is mainly reflected in moisture absorption and sweating, antibacterial and odor prevention, and temperature regulation.
| Function Category | Test Method | Data Results |
|---|---|---|
| Hydragonism (%) | AATCC 195 | ≥60% |
| Wicking speed (min) | ASTM F1868 | ≤15 min |
| Antibacterial rate (%) | JIS Z 2801 | ≥99% against E.coli and S.aureus |
From the above table, it can be seen that TPU composite silver fox sued fabric not only performs excellently in physical and chemical properties, but also reaches the industry-leading level in terms of functionality. Together, these characteristics constitute their core competitiveness in the field of shoe lining.
Principles and Applications of Sweat Absorbing Technology
The sweat absorption technology of TPU composite silver fox fur fabric is based on its unique multi-layer structural design, which achieves efficient moisture absorption and sweating through capillary and intermolecular interactions. First, the surface of the silver fox velvet fiber has a microporous structure, which can quickly capture moisture on the skin surface; secondly, the TPU layer evenly distributes the moisture through its hydrophilic groups and guides it to the external environment, ultimately achieving rapid evaporation. This process significantly improves the dryness of the shoe environment and reduces discomfort and odor caused by moisture.
For verificationWe have referred to a number of foreign studies for its sweat absorption effect. For example, Smith et al. (2019) pointed out in his article published in Textile Research Journal that the moisture absorption rate of TPU composites is more than twice that of traditional EVA materials. Another study conducted by Johnson’s team (2021) shows that in high-intensity sports environment, TPU composite silver fox sued fabric can reduce the humidity in the shoes by about 30%, significantly improving the wearer’s comfort experience.
The following table summarizes the moisture-absorbing and sweating properties of TPU composite silver fox sued fabric under different experimental conditions:
| Experimental Conditions | Hydrinkage rate (%) | Wicking speed (min) |
|---|---|---|
| Static Environment (25°C) | 65% | 12 min |
| Dynamic Environment (35°C) | 72% | 10 min |
| High humidity environment (RH=80%) | 80% | 8 min |
To sum up, TPU composite silver fox fur fabric has become an important choice for high-end shoe lining with its excellent sweat absorption technology and practical application effects.
The current situation and development trends of domestic and foreign markets
Around the world, the demand for TPU composite silver fox fur fabrics is growing rapidly. According to a report by MarketWatch (2022), it is estimated that the global high-performance shoe lining market will reach US$20 billion by 2028, of which TPU composites account for an important share. The European and American markets attach great importance to the research and development of functional shoe materials. Many well-known brands such as Nike and Adidas have introduced TPU composite silver fox fur fabric into their product lines.
In contrast, the Chinese market started late but developed rapidly. As consumers’ attention to health and comfort increases, domestic companies are increasing their R&D investment and striving to break through key technical barriers. For example, local brands such as Anta and Li Ning have launched a number of sneakers that use TPU composite silver fox suede fabric, which have been well received by the market.
In the future, the development trend of TPU composite silver fox fur fabric will focus on the following aspects: First, further optimize moisture absorption and sweating performance; Second, develop environmentally friendly production processes; Third, expand application scenarios to outdoor equipment and other wearables field.
| Market Area | Annual Growth Rate (%) | Main drivers |
|---|---|---|
| North America | 8.5% | Advanced demand for sports shoes |
| Europe | 7.2% | Sustainable Material Preference |
| China | 10.3% | Consumption Upgrade |
The above data shows that TPU composite silver fox fur fabric has broad market prospects around the world.
Literature Citations and Reference Sources
- Smith, J., & Lee, H. (2019). “Performance Evaluation of TPU Composite Materials for Shoe Linings.” Textile Research Journal, 89(12), 2456-2468.
- Johnson, R., et al. (2021). “Moisture Management in Functional Footwear: A Comparative Study.” Journal of Applied Polymer Science, 138(5), e49623.
- MarketWatch. (2022). “Global High-Performance Shoe Lining Market Report.”
- ASTM International. Standards Database.
- ISO International Organization for Standardization. Technical Specifications.
The above literature provides important theoretical basis and technical support for this article to ensure the scientificity and authority of the content.
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