Coace®BP-3 is an anhydride modified Poly(butylene succinate) with high grafting rate.
Coace®BP-3 is an anhydride modified Poly(butylene succinate) with high grafting rate.
Grafting of anhydride modified PBS can be achieved through a variety of methods, including melt blending, solution mixing, and reactive extrusion. The choice of method will depend on the specific application and desired properties of the final product.
High grafting rates can be desirable in a number of applications, such as in the development of high-performance composites, where the polymer is used to enhance the mechanical properties of a matrix material. Anhydride modified PBS with high grafting rates can also be used in biomedical applications, as the polymer is biodegradable and biocompatible, and can be used to improve the properties of other biomaterials.
Overall, anhydride modified PBS with high grafting rates has the potential to offer significant improvements in strength, durability, and other performance characteristics, making it an attractive option for a wide range of applications.
Coace®BP-3 is an anhydride modified Poly(butylene succinate) with high grafting rate.
Anhydride modified Poly(butylene succinate) (PBS) is a type of polymer that has been chemically modified with an anhydride group, which allows it to be more easily grafted onto other materials. When the grafting rate of PBS is high, it means that a larger percentage of the polymer chains have successfully attached to the target material, resulting in a stronger bond and potentially better performance.Characteristics | Value | Unit | Test Method |
Appearance | Granules | ||
Color | White or light yellow | ||
Density | 1.25 | g/cm3 | ASTM D792 |
Maleic Anhydride Content | High | wt% | COACE Method[1] |
Notes [1] LOW<0.4wt%; Middle(0.4wt%-0.8wt%); High≥0.8wt%.
To be used as coupling agent between biodegradable materials like PLA, PBS and theinfill materials which contain starch, wood powder and others.
To be used as compatibilizers in PLA/PBS alloy for injection molding process or blowning process.
Is an anhydride modified biodegradable polyester elastomer. BP-1 is a MAH functionalized polyester elastomer, which can be fully degraded by itself.
View MoreCompatibilizer/chain extender for degradable materials
View MoreBP-1 is a maleic anhydride functionalized polyester elastomer, which can be fully degraded by itself. It is mainly used to improve the performance of polyester degradable materials.compatibility.
View MoreBP-2 is a GMA functionalized polyester elastomer, which can be fully degraded by itself, and is mainly used to improve the compatibility of polyester degradable materials.
View MoreCoace Chemical Company Limited
Colebond (xiamen) New Materials Co,.Ltd