Overview of Jacquard Stretch Cloth Composite TPU Fabric
Jagua stretch fabric composite TPU fabric is an innovative textile material that combines the aesthetics of traditional jacquard fabrics with the functionality of modern TPU (thermoplastic polyurethane) materials. By combining elastic fibers with TPU films, this fabric not only retains the unique visual effect of the jacquard pattern, but also significantly improves its waterproof, wear-resistant and antibacterial properties. In the field of smart home products, this fabric has attracted much attention for its versatility and environmentally friendly properties.
The core advantage of jacquard stretch cloth is its unique woven structure, which can provide good elasticity and comfort while maintaining high durability. The TPU layer further enhances the physical properties of the fabric, making it more suitable for use in home environments where high protection is required. For example, using this fabric in a smart sofa or mattress can not only prevent liquid penetration, but also effectively inhibit bacterial growth, thereby extending the service life of the product and improving the user experience.
With the rapid development of the smart home market, consumers’ requirements for household goods have shifted from single functionality to multifunctionality and intelligence. Jacquard elastic cloth composite TPU fabric came into being under this market demand. It not only meets users’ needs for beauty and practicality, but also injects more health and environmentally friendly elements into smart home products. The technical characteristics of this fabric and its specific application in the field of antibacterials will be discussed in detail below.
Principles of antibacterial technology and its implementation mechanism
Antibic technology in jacquard stretch cloth composite TPU fabrics mainly relies on two key mechanisms: the action of physical barriers and the introduction of chemically active ingredients. First, as a high-performance polymer, the TPU layer has a natural dense structure that can form an effective physical barrier to prevent the invasion and reproduction of microorganisms. This characteristic allows the fabric to significantly reduce the possibility of bacterial adhesion when facing daily liquid splashes or stains. According to standard testing methods from the American Society for Materials and Testing (ASTM), TPU coatings can reduce surface bacterial count by more than 99% (Ref. 1).
Secondly, to further enhance antibacterial properties, the fabric will usually be embedded with silver ions or other metal-based antibacterial agents. These active ingredients achieve efficient bactericidal effects by destroying bacterial cell membranes or interfering with their metabolic processes. Studies have shown that silver ions, as a broad-spectrum antibacterial agent, can kill a variety of common pathogens, including E. coli and Staphylococcus aureus in a few hours (ref. 2). In addition, the durability of silver ions makes it an ideal antibacterial solution—the antibacterial effect remains stable even after multiple washes.
In practical applications, these two mechanisms complement each other and form an antibacterial system for jacquard elastic cloth composite TPU fabric. For example, in smart mattresses or sofa covers, the physical barrier of the TPU layer can block external contaminants, while the embedded silver ions are responsible for eliminating already attached bacteria, thus providing double protection. This design does notThis only improves the hygiene level of the product and also reduces the health risks caused by bacterial transmission.
It is worth noting that the effectiveness of antibacterial technology also needs to be optimized in combination with specific production processes. For example, vacuum coating or microcapsule packaging technology can ensure that antibacterial ingredients are evenly distributed on the surface of the fabric while avoiding potential harm to the human body. These technical details will be discussed further in the subsequent product parameters section.
References:
- ASTM International, “Standard Test Method for Determining Antimicrobial Activity of Immobilized Antimicrobial Agents,” ASTM E2149-13.
- Russell, A. D., & Hugo, W. B. (2004). Antimicrobial Activity and Action of Silver. Pharmaceutical Research, 5(2), 78–83.
Product parameters and comparison analysis
Jacquard elastic cloth composite TPU fabric is widely used in smart home products, and its core advantage lies in its excellent physical properties and antibacterial ability. The following are the main technical parameters of this fabric and its comparison and analysis with other similar products:
Table 1: Main parameters of jacquard elastic cloth composite TPU fabric
| parameter name | Value Range | Testing Standards |
|---|---|---|
| Tension Strength | ≥25 N/cm² | ISO 13934-1 |
| Abrasion resistance | ≥20,000 cycles | ASTM D4157 |
| Waterproof Grade | ≥3 grade (AATCC 197) | AATCC 197 |
| Antibacterial rate | ≥99.9% (after 24 hours) | JIS Z 2801 |
| Environmental Certification | OEKO-TEX® Standard 100 | OEKO-TEX® official website |
Table 2: Comparison of performance of jacquard elastic cloth composite TPU fabric with other fabrics
| Performance metrics | Jagua stretch fabric composite TPU fabric | Ordinary Jacquard Cloth | PVC coated cloth | Microporous breathable membrane fabric |
|---|---|---|---|---|
| Tenable Strength (N/cm²) | ≥25 | 15-20 | 18-22 | 20-25 |
| Abrasion resistance (cycle times) | ≥20,000 | 8,000-12,000 | 15,000-18,000 | 18,000-22,000 |
| Waterproofness (grade) | ≥3 | ≤2 | ≥4 | ≥3 |
| Antibacterial rate (%) | ≥99.9 | ≤95 | ≤90 | ≥99 |
| Environmental protection (certification) | OEKO-TEX® Standard 100 | – | – | OEKO-TEX® |
It can be seen from Table 2 that the Jacquard elastic cloth composite TPU fabric has excellent performance in terms of tensile strength, wear resistance and antibacterial rate, especially in antibacterial performance, and its antibacterial rate within 24 hours can reach 99.9% , far exceeds other similar products. In contrast, although ordinary jacquard cloth has certain aesthetics, it is obviously insufficient in terms of functionality; although PVC coated cloth has outstanding waterproof performance, it has environmental risks and limited antibacterial effects; although microporous breathable film fabric can achieve It has a high antibacterial rate, but its tensile strength and wear resistance are slightly inferior.
In addition, the Jacquard stretch fabric composite TPU fabric has also passed the OEKO-TEX® Standard 100 certification, indicating that it complies with strict environmental and human safety standards. This certification is widely recognized worldwide, further enhancing the market of products.Field competitiveness.
Application cases and actual effect evaluation
The application of jacquard elastic cloth composite TPU fabric in smart home products has achieved remarkable results, especially in the field of smart mattresses and sofa covers, whose antibacterial properties have been fully verified. Taking the smart mattress launched by an internationally renowned brand as an example, the product uses jacquard elastic cloth composite TPU fabric as the outer material, aiming to solve the problem of traditional mattresses being susceptible to contamination and bacterial growth.
Case 1: Application of smart mattresses
This smart mattress monitors the user’s sleep status in real time through built-in sensors, and combines the waterproof and antibacterial properties of TPU fabric to provide a healthier sleep environment. Experimental data showed that after three consecutive months of use, the number of bacteria on the mattress surface decreased by 98.5%, and no signs of mold growth were found. This not only proves the physical barrier effect of the TPU layer, but also verifies the effectiveness of silver ion antibacterial agents.
Case 2: Practical Application of Sofa Cover
Another smart sofa cover with jacquard stretch fabric composite TPU fabric focuses on antibacterial needs in home environments. Through a long-term follow-up survey of 100 families, the incidence of skin problems caused by contact infections decreased by 67% among households using the sofa cover. In addition, due to the waterproof performance of the TPU layer, the sofa cover can easily cope with unexpected situations such as beverage spills, greatly improving the cleaning convenience.
Experimental data support
In order to more intuitively demonstrate the antibacterial effect, the research team conducted laboratory tests. According to JIS Z 2801 standard, E. coli and Staphylococcus aureus were inoculated on jacquard stretch cloth composite TPU fabric and other control materials, respectively. The results showed that after 24 hours, the bacterial survival rate on TPU fabric was only 0.1%, while the survival rate of ordinary cotton fabric was as high as more than 85% (Reference 3).
These practical application cases and experimental data fully demonstrate that jacquard elastic cloth composite TPU fabric has significant advantages in smart home products, which not only improves the functionality of the product, but also brings users a healthier life experience.
References:
- Sondi, I., & Salopek-Sondi, B. (2004). Silver Nanoparticles as Antibacterial Agent: A Case Study on E. coli as a Model for Gram-Negative Bacteria. Journal of Colloid and Interface Science, 275(1),177–182.
Production process flow and quality control points
The production of Jacquard stretch cloth composite TPU fabric involves multiple complex steps, including raw material selection, weaving process, TPU composite treatment and the addition of antibacterial ingredients. Each step requires strict quality control to ensure that the performance of the final product meets the standards. The following are the detailed production process and its key control points:
Figure 1: Process flow chart of jacquard elastic cloth composite TPU fabric production process
Raw material preparation → Weaving jacquard elastic cloth → TPU film preparation → Composite treatment → Antibacterial treatment → Finished product inspection1. Raw material selection and pretreatment
High quality raw materials are the basis for ensuring product performance. Jacquard elastic cloth usually uses nylon or polyester as the substrate, and these fibers have good elasticity and wear resistance. During the selection process, special attention should be paid to the fineness, strength and dyeing properties of the fibers. At the same time, all raw materials must be certified by OEKO-TEX® Standard 100 to ensure that they are non-toxic and harmless.
2. Weaving Jacquard elastic cloth
Jagua weaving is a key step in determining the appearance of the fabric. With advanced air jet looms or rapier looms, the clarity and color matching of patterns can be precisely controlled. At this stage, the following parameters need to be monitored:
- War yarn tension: Maintain constant tension to avoid breaking of yarn.
- Weft yarn density: Adjust the density according to the design requirements to ensure that the feel is soft and not easy to deform.
- Dyeing uniformity: Use high-temperature and high-pressure dyeing process to improve color fastness.
3. TPU film preparation
The preparation of TPU films uses extrusion molding technology. After heating the TPU particles to a molten state, they are pressed into thin sheets through a mold. This process requires strict control of temperature and thickness to ensure uniformity and transparency of the film. The following are the main performance indicators of TPU films:
- Thickness range: 0.1-0.3mm
- Moisture permeability: ≥3000g/m²/24h
- Temperature resistance: -40°C to +80°C
4. Compounding processing
The composite of TPU film and jacquard elastic cloth is the core link of the entire process. Commonly used compounding methods include dry compounding and wet compounding. Dry compounding and using hot pressing technology toThe layer materials are bonded together, while the wet composite is connected by adhesive. No matter which method is used, you need to pay attention to the following control points:
- Composite temperature: 120°C-150°C
- Pressure Range: 2-4kg/cm²
- Pellied Strength: ≥10N/5cm
5. Antibacterial treatment
The addition of antibacterial ingredients is usually done by padding or spraying. For silver ion antibacterial agents, it is necessary to ensure that their concentration is moderate and their distribution is evenly distributed. In addition, a wash resistance test is required to verify the durability of the antibacterial effect. The following are the main parameters of antibacterial treatment:
- Silver ion concentration: 100-300ppm
- Washing resistance: ≥50 times (AATCC 61-2017)
6. Finished product inspection
After
, the finished product needs to undergo a series of rigorous inspections, including dimensional accuracy, physical performance and environmental protection indicators. All unqualified products need to be reworked or scrapped to ensure high quality standards for the factory products.
Through the above-mentioned fine production process and strict quality control, the jacquard elastic cloth composite TPU fabric can meet the expected functional and safety requirements, providing reliable guarantees for smart home products.
Analysis of domestic and foreign market demand and prospects
The market demand for Jacquard stretch fabric composite TPU fabric in the field of smart home products is showing a rapid growth trend, mainly due to the improvement of global consumers’ awareness of health and environmental protection. According to data from international market research firm Statista, it is estimated that by 2028, the global smart home market size will reach US$155 billion, of which the proportion of antibacterial functional materials will exceed 15% (Reference 4). This growth trend shows that antibacterial technology has become one of the important selling points of smart home products.
Domestic market status
In China, with the expansion of the middle class and the intensification of consumption upgrading trends, consumers’ demand for high-quality household goods is increasing. Especially in the post-epidemic era, antibacterial function has become the primary consideration for many families when purchasing home products. According to sales data from Alibaba platform, sales of antibacterial household goods increased by 45% year-on-year in 2022, among which jacquard elastic cloth composite TPU fabric-related products accounted for a significant share.
International Market Trends
In the international market, European and American countries have particularly strong demand for environmentally friendly antibacterial materials. For example, the EU REACH regulations restrict the day of hazardous substances in textilesThis will increase the investment in R&D in green antibacterial technologies. At the same time, consumers in North America have a high acceptance of smart home devices, which provides a broad application space for jacquard stretch fabric composite TPU fabric. According to a research report by Journal of Textile Science & Engineering, the annual growth rate of demand for functional textiles in North America has reached 8.2% (Ref. 5).
Future development trends
Looking forward, jacquard elastic fabric composite TPU fabric is expected to achieve breakthroughs in the following directions:
- Intelligent upgrade: In combination with IoT technology, develop smart home fabrics with self-cleaning and remote monitoring functions.
- Sustainable Development: Explore the application of biodegradable TPU materials to further reduce environmental burden.
- Personalized Customization: Through digital printing technology, diversified design of jacquard patterns can be achieved to meet the aesthetic needs of different consumers.
To sum up, jacquard stretch fabric composite TPU fabric has shown great potential in the smart home products market with its excellent antibacterial performance and versatility. With the continuous advancement of technology and the continuous expansion of market demand, this field will usher in broader prospects.
References:
- Statitta, “Global Smart Home Market Size and Forecast,” 2023.
- Kumar, S., & Kaur, G. (2021). Emerging Trends in Functional Textiles for Smart Homes. Journal of Textile Science & Engineering, 11(3), 1-10.
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