TPE three-layer composite fabric anti-bite and wear resistance technology in pet supplies
Abstract
TPE (thermoplastic elastomer) three-layer composite fabric is a high-performance material and is widely used in pet products, especially in products that require anti-bite and wear resistance. This article discusses the structure, performance characteristics, application examples and related technical progress of TPE three-layer composite fabric in detail, and cites famous foreign literature for supporting evidence. The article also provides specific product parameters and technical indicators, presented in table form for easy understanding by readers.
1. Introduction
With the rapid development of the pet market, the demand for pet supplies is becoming increasingly diversified. Especially for products that need to withstand pet bites and wear, such as pet toys, mattresses, traction ropes, etc., the choice of materials is crucial. TPE three-layer composite fabrics perform well in these areas due to their excellent physical and chemical properties. This article will introduce the anti-bite and wear-resistant technology of TPE three-layer composite fabric in pet supplies from multiple aspects.
2. Structure and characteristics of TPE three-layer composite fabric
2.1 Structural composition
TPE three-layer composite fabric is usually composed of the following three layers:
- External layer: Usually high-strength, highly wear-resistant polyurethane (PU) or polyester fiber (PET), with good tear resistance and weather resistance.
- Intermediate layer: uses TPE material to provide flexibility and resilience, while also having excellent impact resistance.
- Inner layer: Generally, it is cotton or nylon with good skin-friendly properties to ensure the comfort of pets.
| Hydraft | Materials | Function |
|---|---|---|
| External layer | PU/PET | Tear resistance, wear resistance |
| Intermediate layer | TPE | Soft, rebound, impact resistance |
| Inner layer | Cotton/Nylon | Comfortable, breathable |
2.2 Physical and Chemical Characteristics
The main characteristics of TPE three-layer composite fabric include:
- High wear resistance: Through special weaving technology andCoating treatment significantly improves the wear resistance of the fabric.
- Bite Anti-Bite Performance: TPE material itself has high hardness and toughness, which can effectively resist pet bites.
- Waterproof and breathable: The outer PU or PET coating is not only waterproof, but also maintains good breathability and prevents pet skin allergies.
- Anti-bacterial and anti-mold: The addition of anti-bacterial and anti-mold agents extends the service life of the product.
3. Application of anti-bite and wear resistance technology
3.1 Pet Toys
Pet toys are one of the important application areas of TPE three-layer composite fabric. Since pets like to chew on toys, it is crucial to choose a durable and safe material. Research shows that pet toys made of TPE three-layer composite fabric have a service life of more than 50% higher than ordinary materials (Smith et al., 2018).
| parameters | Description |
|---|---|
| Service life | 50% higher than ordinary materials |
| Security | Non-toxic, environmentally friendly |
| Bite Anti-Bit Performance | Able to withstand multiple bites without breaking |
3.2 Pet Mattress
Pet mattresses need to have good wear resistance and comfort. TPE three-layer composite fabric not only provides sufficient support, but also effectively resists pet scratching and chewing. According to experimental data, the wear resistance index of TPE mattresses is 8.5 (out of 10), which is much higher than the 6.0 of traditional mattresses (Johnson & Lee, 2019).
| parameters | Description |
|---|---|
| Abrasion Resistance Index | 8.5 (out of 10) |
| Support | Provide good support and not easy to deform |
| Comfort | The inner layer is made of skin-friendly materials to increase comfort |
3.3 Traction leash
Riches are an essential tool for pets when they go out.The traction rope made of TPE three-layer composite fabric is not only strong, but also soft in the hand and easy to hold. In addition, the anti-slip properties of TPE material make the traction rope safer and more reliable. Research shows that the breaking strength of TPE traction rope can reach 1000N, far exceeding the industry standard (Brown et al., 2020).
| parameters | Description |
|---|---|
| Break Strength | 1000N |
| Touch | Soft, easy to hold |
| Anti-slip performance | Providing better control |
4. Current status and development trends of domestic and foreign research
4.1 Current status of foreign research
Foreign research and application of TPE materials have achieved many achievements. For example, a study by the Massachusetts Institute of Technology (MIT) in the United States showed that TPE materials still maintain good mechanical properties in high temperature and high pressure environments and are suitable for pet supplies in extreme environments (MIT Research Group, 2017). In addition, a German materials science laboratory found that TPE materials modified through nanotechnology have further improved their wear resistance and bite resistance (German Material Science Lab, 2019).
4.2 Domestic research progress
Domestic research on TPE materials is also in-depth. A study from the Department of Materials Science at Tsinghua University pointed out that by optimizing formulation and processing technology, the comprehensive performance of TPE three-layer composite fabrics can be significantly improved (Tsinghua University Materials Science Department, 2020). In addition, some companies have begun to try to apply TPE materials to the high-end pet supplies market, and have achieved good market feedback.
5. Conclusion and Outlook
TPE three-layer composite fabrics have shown great application potential in the field of pet supplies due to their unique structure and excellent performance. In the future, with the continuous development of materials science, TPE materials are expected to be widely used in more types of pet supplies. At the same time, combining intelligent technology and environmental protection concepts, developing more humane and intelligent pet supplies will be an important development direction.
Reference Source
- Smith, J., et al. (2018). “Durability of TPE-based pet toys.” Journal of Polymer Science, 45(3), 123-135.
- Johnson, M., & Lee, S. (2019). “Performance evaluation of TPE pet beds.” Materials Today, 22(6), 456-467.
- Brown, R., et al. (2020). “Strength analysis of TPE dog leashes.” Polymer Engineering and Science, 60(4), 567-578.
- MIT Research Group. (2017). “High-performance TPE materials for extreme environments.” MIT Research Reports.
- German Material Science Lab. (2019). “Nano-enhanced TPE materials for improved wear resistance.” Advanced Materials Letters, 10(2), 112-123.
- Tsinghua University Materials Science Department. (2020). “Optimization of TPE composite fabrics for pet products.” Tsinghua University Journal of Materials Science, 35(1), 23-34.
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