Poly (Butylene Succinate) PBS CAS 25777-14-4
PBS is a degradable, environmentally friendly material. The mechanical properties of PBS are very excellent, close to PP and ABS plastics; it has good heat resistance, with a heat deformation temperature close to 100°C, and the use temperature after modification can exceed 100°C.
PBS is extremely versatile and can be used in packaging (including food packaging, cosmetic bottles, pharmaceutical bottles), tableware, disposable medical supplies, agricultural films, pesticide and fertilizer sustained-release materials, biomedical polymer materials and other fields. Demand can be met through petrochemical products, or through biological fermentation of natural renewable crop products such as cellulose, dairy by-products, glucose, fructose, lactose, etc., thereby achieving green cycle production from nature and returning to nature.
Item | MFR (190℃,2160g)/g/10min | Density/g/cm³ | Carboxyl End Groups/Mol/mt | Moisture/% | Melt Point/℃ |
JL10-16 | 10- 16 | 1.27 | 15-20 | ≤0.05 | 114 |
JL25-30 | 25-30 | 1.27 | 15-20 | ≤0.05 | 114 |
JL4-8 | 4-8 | 1.27 | 15-20 | ≤0.05 | 114 |
JL16-20 | 16-20 | 1.27 | 15-20 | ≤0.05 | 114 |
1. Packaging field: PBS can be used in films, bags, boxes, cosmetic bottles, electronic parts packaging, etc.
2. Disposable utensils field: PBS can be used for disposable catering tableware, disposable medical supplies, etc.
3. Agricultural field: PBS can be used in agricultural films, pesticides, fertilizer slow-release materials, etc.
4. In the medical field: PBS can be used in biomedical polymer materials, etc.
5. With the further development of PBS series polyester, its application fields will be increasingly broadened.
25kgs/bag or 800kg/bag,16tons/container

Poly (Butylene Succinate) PBS CAS 25777-14-4

Poly (Butylene Succinate) PBS CAS 25777-14-4
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