BP-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.
In biodegradable plastics, it can modify the surface of fillers (starch, calcium carbonate, talc, etc.), improve the dispersibility of fillers, and allow the fillers to be evenly distributed in the entire resin system, thereby increasing the elongation at break of the material. tensile strength, etc.
BP-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.
Product models | BP-2 |
Epoxy group content | high |
Density | 1.21g/cm³ |
Performance | Degradable material compatibilizer, fully degradable by itself |
NOTE: The above data are typical test values and should not be interpreted as a specification low < 0.4wt %, medium 0.4-0.8 wt%, high > 0.8wt%
Application:
1.PBAT/PLA composite material
2.PBAT/PLA filler
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Colebond (xiamen) New Materials Co,.Ltd