Active Member
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Address: 23M,Shidai Bldg.,Linyuan road,Mianyang,sichuan
Phone: 86-816-6075677
Contact name:Mr. gus zhang
Mianyang Prochema Commercial Co.,Ltd. |
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PVDF DS202
Product Description
Polyvinylidene fluoride (PVDF) powder (DS202) is the homopolymer of vinylidene fluoride,,can be used for electrodes binder materials in lithium battery. DS202 is a kind of polyvinylidene fluoride with the high molecular weight , it is soluble in polar organic solvent. It is of high viscosity and bonding and easy film-forming . The electrode material which is made by PVDF DS202 has good chemical stability, temperature stability and good processability.
Quality Specification
PVDF DS 202
Item | Unit | DS202 | ASTM measurement |
Appearance | / | White powder | / |
Odor | / | without | / |
Standard relative density | g/cm3 | 1.75-1.77 | D792, @23/23℃ |
Melting point | ℃ | 156-165 | D3418 |
Thermal decomposition,≥ | ℃ | 410 | TGA,1%Wt.Loss.N2 |
viscosity,≥ | mpa.s | 1500 | 30℃,0.1g/g NMP, |
Moisture,≤ | % | 0.10 | 110℃0.9mpa 1.5h |
The resin is used of lithium battery electrodes binder mateirals.
Attention
Keep this product from high temperature to prevent toxic gas releasing at the temperature above 350℃
Package ,transportration and storage
Packed in plastic drums, and circular barrels outside, 20kg/drum.
Stored in clearn and dry places,and temperature range is 5-30℃.Avoid
contamination fromdust and moisture.
The product should be transported as non-dangerous product, avoiding heat, moisture and strong shock
