Полностью биоразлагаемый полимерный материал биоразлагаемое пластиковое сырье белые гранулы поли (бутиленсукцинат)


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Specification


Unit
Blow MoldingGrade
Tensile Strength
MPa
30
Elongation
%
400
Impact Strength
J/m2
4
MeltingIndex(190℃ ,2.16kg)
MPa
25
Flexural modulus
MPa
400




PBS introduce
White granule, polybutanediol succinate (PBS) is synthesized by condensation polymerization of succinic acid and butanediol. The resin is milky white, odorless and tasteless. It is easy to be decomposed and metabolized by enzymes in various microorganisms or animals and plants in nature, and finally decomposed into carbon dioxide and water. Has good biocompatibility and bioabsorbability;
Density 1.26g/cm3, melting point 114℃, according to the molecular weight and molecular weight distribution of
different crystallinity between 30~45%.


Product feature
It entered the field of material research in the 1990s, and quickly became one of the research hot spots of universal
biodegradable plastics that can be widely applied. It has good heat resistance, and its thermal deformation temperature and product service temperature can exceed 100℃. Its synthetic raw materials can be obtained from either petroleum resources or fermentation of biological resources. PBS is an outstanding biodegradable plastic material.


Use
Product use:

Used for packaging (packaging film, bags, boxes, cosmetics bottles, and medicine bottles, electronics and other packaging),
disposable appliance field (disposable dining utensils, disposable medical supplies, etc.), agricultural sector (agricultural
film, pesticides fertilizer slow release materials, etc.) and medical field biomedical polymer material is the basis of the
material.



Storage conditions:
Store in dry place at room temperature


Packing specification:
Paper plastic composite bag, 25KG/ bag.


Product Description





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