Products Description
W5AS is an epoxy modified ethylene copolymer with high content of reactive groups.
Epoxy modified ethylene copolymer with high content of reactive groups is a type of polymer that has been modified with epoxy groups to enhance its adhesive and cohesive properties. This modification is achieved by introducing epoxy monomers during the polymerization process of ethylene copolymers, resulting in a copolymer with a high concentration of reactive groups.
An innovative and adaptable product with remarkable performance and a variety of applications is the Epoxy Modified Ethylene Copolymer with High Content of Reactive Groups. This distinct copolymer is ideally suited for a variety of sectors since it is specially created to offer improved functionality and outstanding qualities.
The significant amount of reactive groups in the epoxy modified ethylene copolymer, which enables exceptional cross-linking and adhesion capabilities, is what distinguishes this material. This copolymer enhances the functionality of epoxy resins and other materials by acting as a reactive modifier. Due to its distinctive structure, it may establish powerful chemical connections that increase its mechanical strength, longevity, and resistance to a variety of environmental variables.
The high content of reactive groups in this copolymer allows for easy crosslinking with other materials, making it useful in a variety of applications, such as coatings, adhesives, and sealants. The epoxy modification also increases the copolymer’s resistance to chemicals, heat, and UV radiation.
Overall, the epoxy modified ethylene copolymer with high content of reactive groups is a versatile and durable material that can be used in a range of industrial and commercial applications.
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Characteristic
| Characteristics | Value | Unit | Test Method |
| Appearance | Granules | ||
| Color | White | g/cm3 | ASTM D792 |
| Density | 0.87 | ||
| Melt Flow Rate（190℃2.16kg） | 2-5 | g/10min | ASTM D1238 |
| Glycidyl Methacrylat Content | High | wt% | COACE Method[1] |
Notes [1] LOW＜0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.
- Epoxy modified ethylene copolymer with high content of reactive groups is a type of polymer that has been modified with epoxy groups to enhance its adhesive and cohesive properties. This modification is achieved by introducing epoxy monomers during the polymerization process of ethylene copolymers, resulting in a copolymer with a high concentration of reactive groups.
- The high content of reactive groups in this copolymer allows for easy crosslinking with other materials, making it useful in a variety of applications, such as coatings, adhesives, and sealants. The epoxy modification also increases the copolymer’s resistance to chemicals, heat, and UV radiation.
- After pelletizing, the compounds should be dried between 110 ℃ to 130 ℃ for 4 hours, and then be used into injection process.
Advantage
1. Enhanced Adhesion: This copolymer has exceptional adhesion to a variety of substrates, including metals, polymers, and composites, due to the high amount of reactive groups in it. It is the perfect option for applications needing strong bonding and adhesive qualities because of this attribute.
2. Improved Mechanical Properties: The use of this copolymer considerably improves the tensile strength, impact resistance, and flexibility of epoxy resins. The end items perform better and last longer as a result of this.
3. Chemical Resistance: The Epoxy Modified Ethylene Copolymer has outstanding resistance to chemicals, solvents, and caustic materials. Because of this, it can be used in situations where exposure to strong chemicals is a problem.
4. Thermal Stability: Thanks to this copolymer’s outstanding thermal stability, it can resist high temperatures without losing effectiveness. It is appropriate for applications requiring thermal resistance since it maintains its mechanical characteristics and adhesive strength even under situations of intense heat.qualities of cross-linking and adhesion. This copolymer enhances the functionality of epoxy resins and other materials by acting as a reactive modifier. Due to its distinctive structure, it may establish powerful chemical connections that increase its mechanical strength, longevity, and resistance to a variety of environmental variables.
Our advantage
Global Supply Chain!
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Products Customized
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Coace Certification!
ISO9001:2015 Certification
ISO14001:2015 Certification
EU REACH registration
Korea K-REACH pre-registration
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Layout at home and abroad, wonderful for mixing
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Application
- To be used as impact modifier for PET, or recycled PET materials
- To be used as compatibilizers for PET/PPO blends, and others
