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Poly (butylene succinate) PBS CAS 25777-14-4
CAS NO.
25777-14-4Name
Poly (butylene succinate)Molecular Formula
C24H36O12X2Molecular Weight
516.536EINECS Number
NaWarranty Period
1 yearDescription
Poly (butylene succinate), abbreviated as PBS, is a polymer with good biodegradability. PBS has good heat resistance, and the temperature of thermal deformation and product use can exceed 100 ℃. Its synthetic raw materials can come from both petroleum resources and biological resources through fermentation The performance of PBS is between polyethylene and polypropylene, and it can be directly used for plastic processing.
Unilong Industry adhere to the development concept of ecology, environmental protection, and harmonious coexistence, focusing on the research and development, production and processing, and market development of biodegradable resins. After years of hard work, we have built an integrated upstream and downstream industry chain with PBAT/PBS biodegradable resin series as the core business, providing customers with a variety of high-quality biodegradable materials and solutions.
Information
Item | Standard | Result |
Appearance | Natural white granule | Natural white granule |
Water | ≤0.05% | 0.04% |
Melting point | 114℃ | 114℃ |
Melt flow rate | 6-8g/10min | 6-8g/10min |
Hundred-grainWeight | 1.9g | 1.9g |
Carboxyl end groups | 15-20Mol/mt | 11Mol/mt |
Color | Color L Color a Color b | 77.5 0.9 9.8 |
PBS polyester has a wide range of uses. It can be used in the packaging field, such as packaging film, lunch boxes, cosmetics and medicine bottles, electronic device packaging, etc; It can also be used for disposable appliances, such as disposable dining utensils, disposable medical supplies, etc; In addition, it can also be used in agricultural fields, such as agricultural films, pesticides, and fertilizer slow-release materials; It can also be used in medical fields, such as biomedical polymer materials.
PBS can be decomposed into water and carbon dioxide, and it is a biodegradable plastic. PBS has formed a new ecosystem that originates from nature and belongs to a virtuous cycle of nature.
25KG empty aluminum plastic packaging is available. We can provide 800KG vacuum aluminum plastic packaging with pallets.
PBS; PBS polymer; Polybutylene Succinate; Polybutylene succinate (PBS); POLY(1,4-BUTANEDIOL SUCCINATE) [LIQUID PHASE FOR GC]; 1,4-Butanedioic acid-1,4-butanediol copolymer; 1,4-Butanediol-succinic acid copolymer; Succinic acid-butylene glycol copolymer; Poly butylenes succinate
 PBS CAS 25777-14-4){kind=link}