Coace® B1-2 is a maleic anhydride modified polypropylene with high grafting rate.
| Characteristics | Value | Unit | Test Method |
| Appearance | Granules | ||
| Color | White or light yellow | ||
| Density | 0.92 | g/cm3 | ASTM D792 |
| Melt Flow Rate（190℃2.16kg） | 20-40 | g/10min | ASTM D1238 |
| Maleic Anhydride Content | High | wt% | COACE Method[1] |
Notes [1] LOW＜0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.
Coace® B1-2 is a maleic anhydride modified polypropylene with high grafting rate.
This means that the maleic anhydride component has been chemically bonded to the polypropylene backbone, resulting in a material that has improved adhesion properties and increased compatibility with other materials.STORAGE, HANDLING & SAFETY
Coace® B1-2 should be stored in dry conditions and protected from UV-light. Improper
storage conditions may cause degradation and have consequences on physical properties of the product.
This means that the maleic anhydride component has been chemically bonded to the polypropylene backbone, resulting in a material that has improved adhesion properties and increased compatibility with other materials.
The high degree of grafting in Coace® B1-2 also allows for improved dispersion of fillers and reinforcements, which can result in composites with enhanced mechanical properties. Additionally, the maleic anhydride modification can improve the thermal stability and processing characteristics of the material.
Overall, Coace® B1-2 is a versatile material that can be used in a variety of applications, including as a compatibilizer for polymer blends, a coupling agent for composites, and an impact modifier for thermoplastics. Its high degree of grafting and improved adhesion properties make it a valuable tool for improving the properties and performance of a wide range of materials.
To be used as coupling agent in polypropylene base compounds to strengthen the
adhesion between infill materials and polymer matrix.
To be used as compatibilizers to improve the compatibility between polyamide and polypropylene.
This produce is propene polymer with functionalized MAH,which is especially suitable for the reinforcing and compatibilizing of PP mineral fiber and glass fiber
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Coace® B1-3 is a maleic anhydride modified polypropylene with high grafting rate and stable processing performance.
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B1R is a maleic anhydride functionalized high molecular weight polypropylene with high reactivity. B1R is a type of polypropylene that has been chemically modified with maleic anhydride to improve its properties. The addition of maleic anhydride creates reactive sites along the polymer chain, which can be used for crosslinking, grafting, or other chemical reactions. The high molecular weight of B1R ensures that it has good mechanical strength and thermal stability.
View MoreCoace Chemical Company Limited
Address: Room 307, No. 55, Hu'an Road, Huli District, Xiamen City
TEL: +8618559235532
Email: [email protected]
Coace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd
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