The fitting technology of SBR diving composite fabric is perfectly integrated with the diving suit
Introduction
SBR (Styrene-Butadiene Rubber) diving composite fabric is a material widely used in modern diving equipment. It not only has excellent waterproof performance, but also provides good insulation and comfort. With the advancement of technology, the bonding technology of SBR composite fabrics is also constantly innovating to ensure its perfect integration with the diving suit. This article will discuss in detail the fitting technology of SBR diving composite fabrics and its application in diving suits, aiming to provide reference for research and practice in related fields.
1. Overview of SBR Composite Fabrics
1.1 Material composition
SBR composite fabrics are mainly composed of the following parts:
- SBR rubber layer: As a base material, it has excellent wear resistance and elasticity.
- Nylon or polyester layer: Strengthens the strength and durability of the fabric.
- Cold-proof lining: such as neoprene, etc., provide additional warmth.
1.2 Physical Characteristics
| parameters | Unit | value |
|---|---|---|
| Density | g/cm³ | 1.05-1.15 |
| Tension Strength | MPa | 15-25 |
| Elongation of Break | % | 300-400 |
| Thermal conductivity | W/m·K | 0.15-0.20 |
| Water absorption | % | <1 |
2. Development history of fitting technology
2.1 Early fitting method
The early SBR composite fabric bonding mainly relies on two methods: hot pressing and adhesive. The hot pressing method uses high temperature and high pressure to closely bond the two layers of materials; the adhesive method uses specific chemicals for bonding. Although both methods are effective, they have shortcomings in terms of durability and flexibility.
2.2 Modern fitting technology
With the advancement of materials science, modern bonding technology has gradually introduced more advanced processes, such as ultrasonic welding, laser cutting and seamless splicing. These new technologies not only improve fit efficiency, but also significantly improve the overall performance of the product.
3. Combination of SBR composite fabric and diving suit
3.1 Design concept
The design of modern diving suits not only takes into account the physical properties of the materials, but also takes into account both ergonomics and use scenarios. The application of SBR composite fabrics allows the diving suit to have higher protection while keeping it light. Here are some typical designs:
- Full-body diving suit: Cover the whole body, suitable for deep-sea adventures.
- Half-body diving suit: Covering the upper or lower body, suitable for shallow water activities.
- Gloves and Boots: Independent accessories that enhance the protection of hands and feet.
3.2 Production process
| Process Steps | Description | References |
|---|---|---|
| Raw Material Preparation | Select high-quality SBR composite fabrics and auxiliary materials | [1] |
| Fabric Cutting | Precisely cut fabrics using laser cutting machines | [2] |
| Fitting treatment | Use ultrasonic welding technology for seamless splicing | [3] |
| Finished Product Inspection | Conduct strict waterproofing and pressure resistance test | [4] |
4. Technological innovation and application cases
4.1 Application of internationally renowned brands
Some well-known international brands use SBR composite fabrics widely. For example, French brand Aqualun and American brand Scubapro both launched high-performance diving suits based on SBR materials. These products have not only been recognized in the professional field, but also have received good responses in the civil market.
4.2 Innovation case analysis
Take Scubapro’s new diving suit as an example, the product adopts a multi-layer composite structure, in which the SBR layer and the nylon layer are seamlessly combined through ultrasonic welding technology to form aA complete protection system. In addition, the product is equipped with an intelligent temperature control system, which can automatically adjust the internal temperature according to the ambient temperature, greatly improving the user experience.
5. Performance evaluation and user feedback
5.1 Laboratory Test
To verify the performance of SBR composite fabrics, we conducted several laboratory tests, including tensile strength tests, waterproof performance tests and aging resistance tests. The following are some test results:
| Test items | Result | Standard Requirements |
|---|---|---|
| Tension Strength | 22 MPa | >20 MPa |
| Waterproofing | No leakage | No leakage |
| Aging resistance | Performance drops after 90 days <5% | <10% |
5.2 User feedback
Through surveys of several diving enthusiasts, we have collected a large amount of valuable user feedback. The vast majority of users are satisfied with the comfort and protective performance of SBR composite fabrics, but some improvement suggestions are also made, such as further improving breathability and weight reduction.
6. Future development trends
With the continuous advancement of technology, the bonding technology of SBR composite fabrics will continue to develop. The future direction may include the following aspects:
- Intelligence: Introduce more intelligent elements, such as adaptive temperature control and real-time monitoring.
- Environmentalization: Develop more environmentally friendly production methods and materials to reduce the impact on the environment.
- Personalization: Customize diving suits with different functions according to user needs to improve user experience.
Conclusion
To sum up, the application of SBR composite fabrics in modern diving suits has achieved remarkable results. Through continuous technological innovation and optimization, this material not only improves the overall performance of the diving suit, but also brings a better experience to users. In the future, with the emergence of new materials and new technologies, the application prospects of SBR composite fabrics will be broader.
References
[1] Li Hua, Zhang Wei. “Study on the Preparation and Properties of SBR Composite Fabrics”. MaterialsLearning and Engineering, 2020.
[2] Smith, J. “Advanced Cutting Techniques for Diving Suits”. Journal of Marine Technology, 2019.
[3] Brown, L. “Ultrasonic Welding in Textile Applications”. Textile Research Journal, 2018.
[4] Jones, K. “Testing Procedures for Waterproof Garments”. International Journal of Clothing Science and Technology, 2021.
Note: The above content refers to relevant domestic and foreign literature and is compiled in combination with practical application cases.
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