| Customization: | Available |
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| CAS No.: | 4654-26-6 |
| Formula: | C24h38o4 |
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Product Description
Dioctyl terephthalate (DOTP) is a type of plasticizer mainly used to enhance the flexibility and durability of various polymer materials. It is a clear, odorless, and environmentally friendly liquid with excellent thermal stability and low volatility. DOTP is compatible with a wide range of polymers and exhibits high efficiency in improving the flow, mechanical properties, and processability of plastic and rubber products.
Function
As a plasticizer, DOTP functions by reducing the intermolecular forces within polymer chains, thereby increasing their mobility. This enables the polymer materials to maintain their flexibility, even at low temperatures. Additionally, DOTP enhances the processability of polymers during manufacturing, leading to improved flow properties and ease of processing.
Application
DOTP finds extensive application in various industries owing to its excellent properties as a plasticizer. Some of the common applications include:
1. Plastic Industry: DOTP is widely used as a plasticizer in the production of flexible PVC (polyvinyl chloride) products. It is used in the manufacturing of wires and cables, vinyl flooring, wall coverings, automotive parts, and medical devices.
2. Packaging Industry: DOTP is utilized in the production of plastic films, sheets, and containers. It imparts flexibility and impact resistance to packaging materials, making them more durable and suitable for a wide range of applications.
3. Coating and Paint Industry: DOTP is incorporated in coatings, paints, and varnishes to improve their flexibility and adhesion properties. It enhances the durability and weather resistance of these materials.
4. Adhesive Industry: DOTP is used as a plasticizer in the production of adhesives and sealants. It improves the flexibility and tackiness of these products, resulting in stronger bonds and better performance.
5. Rubber Industry: DOTP is employed as a plasticizer in the production of rubber products, such as tire sidewalls, gaskets, hoses, and conveyor belts. It enhances the elasticity and flexibility of the rubber, improving its durability and resistance to environmental factors.
Overall, DOTP plays a crucial role in enhancing the performance and functionality of various polymer materials across different industries. Its versatility, stability, and low toxicity make it a preferred choice for numerous applications that require flexibility, durability, and processability.
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