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.
|Test item||Test data||Test method|
|Melting point(DSC)||121°C||ASTM D3418|
|Maleic Anhydride content||High||Internal Method|
|Appearance||white or yellowish particles|
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. It can be used in PBAT/PLA composite material and PBAT/PLA filler
|Grade||Epoxy group content||Density g/㎤||Characteristics|
|BP-2||High||1.21||Degradable material compatibilizer, which can be fully degraded by itself|
Suggested dose:3-10%, It can be increased or decreased properly according to the toughness requirements and by taking the cost into consideration.
Packaging, storage and transportation:20kg kraft bag with internal plastic bag. This product shall be treated as non-hazardous article and be stored or transported under dry conditions, and sunlight and rain shall be avoided.
BP-2 is suitable for produces which needs high reactivity and low residue.Degradable material compatibilizer, which can be fully degraded by itself
It can be used as compatibilizers For PLA,PBAT with starch,bamboo powder,inorganic mineral powder and for the PLA/PBAT alloy.
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