Polybutylene succinate (PBS)

molecular weight：About 100 thousand

Nature and use：

This product is white or yellowish solid, tasteless. There are certain hydrophilicity, but insoluble in water, can maintain the morphology and mechanical properties did not change significantly in different humidity conditions; with excellent performance degradation, the degradation period is generally three months or so; the strength is greater than or equal to PE, can use the plastic processing equipment; the advantages of oil and other chemicals (except methanol and ethylene glycol); has good light resistance, oxygen barrier and printing etc..

PBS Product Quality Index