Bio Based Polymer Materials Polybutylene Succinate Pbs Eco - Friendly
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Large Image :
Bio Based Polymer Materials Polybutylene Succinate Pbs Eco - Friendly
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Product Details:
| Place of Origin: |
Shouguang Shandong Province |
| Brand Name: |
LanDian |
| Certification: |
SGS / FDA / REACH / ISO9001 / ISO14001 / OHSAS18001 |
| Model Number: |
Polybutylene Succinate Pbs |
Payment & Shipping Terms:
| Minimum Order Quantity: |
0.5Tons |
| Price: |
Negotiation |
| Packaging Details: |
Kraft paper bag / Plastic woven bag |
| Delivery Time: |
1-3days |
| Payment Terms: |
L/C, T/T |
| Supply Ability: |
25000Tons / year |
|
Detailed Product Description
| Density: |
1.26g/cm |
Melting Point: |
114°C |
| Crystallinity: |
Between 30~45% |
Material: |
Succinic Acid |
| Tensile Strength: |
≥25.0 MPa |
Biological Analysis Rate: |
≥60% |
| High Light: |
pbs resin, polybutylene succinate |
Bio-based Polymer Materials Polybutylene Succinate Pbs Bio-Foam Materials
Bio-based succinic acid sodium
Chemical Name: Sodium Succinate
Chemical English name: Sodium succinate
Chemical formula: C4H4Na2O4
Molecular weight: 162
CAS Number: 150-90-3
Product description and advantages
White granules, polybutylene succinate (PBS) obtained by the condensation polymerization of succinic acid and butanediol. The resin is milky white, odorless and tasteless. It is easily assimilated by various microorganisms in nature or enzymes in plants and animals. Decomposition, metabolism, and finally decomposition into carbon dioxide and water are typical biodegradable polymer materials. Has good biocompatibility and bioabsorbability; density 1.26g/cm3, melting point 114 °C, according to the level of molecular weight and molecular weight distribution, crystallinity between 30 to 45%.
Application
Can be used to produce environmentally friendly degradable plastic products, agricultural film, disposable medical products, biomedical polymer materials, packaging materials, disposable tableware, cosmetic bottles, bio-fibers, bio-foam materials, bio-nonwovens materials and so on.
Product standards and parameters
| No. |
Project |
Unit |
Claim |
| Ⅰ |
Ⅱ |
Ⅲ |
Ⅳ |
Ⅴ |
| 1 |
Density,25℃ |
standard value |
g/cm3 |
1.25 |
| Bias |
±0.03 |
| 2 |
Melting point Tpm |
℃ |
105~116 |
| 3 |
Melt mass flow rate (MFR) |
Nominal value |
g/10min |
≤10 |
10~20 |
20~40 |
40~100 |
≥100 |
| Bias |
±1 |
±2 |
±3 |
±5 |
|
| 4 |
Water content |
% |
≤0.1 (method A and method B); ≤0.2 (method C) |
| 5 |
Carboxyl content |
mol/t |
≤50 |
— |
— |
| 6 |
Color value |
L value |
— |
— |
≥75 |
| A value |
Nominal value |
— |
≤5 |
| Bias |
±0.5 |
| B value |
Nominal value |
— |
≤11 |
| Bias |
±1 |
| 7 |
Tensile Strength |
MPa |
≥25.0 |
|
|
| 8 |
Nominal strain at break |
% |
≥150 |
|
|
| 9 |
Bending strength |
MPa |
≥25.0 |
|
|
| 10 |
Flexural modulus |
MPa |
≥400 |
|
|
| 11 |
Izod notched impact strength |
KJ/m2 |
≥4.0 |
|
|
| 12 |
Deflection temperature T |
℃ |
≥75 |
|
|
| 13 |
Intrinsic viscosity |
dL/g |
≥1.75 |
1.63~1.75 |
1.37~1.63 |
1.22~1.37 |
|
| 14 |
Ash |
% |
≤0.1 |
| 15 |
Biological analysis rate |
% |
≥60 |
