MTI Corporation
PVDF Binder for Li-ion Battery Electrodes 80g/bag - Lib-PVDF
PVDF Binder for Li-ion Battery Electrodes 80g/bag - Lib-PVDF
PVDF (Polyvinylidene fluoride ) binder is for mixing together with cathode or anode powder to prepare Li-ion battery electrode
80g/bag, vacuum sealed in the a plastic bag
SPECIFICATIONS:
|
Technical Parameter
|
Unit
|
Index
|
Testing
|
|
Shape
|
/
|
|
/
|
|
Purity
|
%
|
|
PVDF
|
|
standard specific gravity
|
/
|
|
ASTM D 792
@23/23
|
|
Dielectric constant
|
100MHz
100Hz |
|
ASTM D150
|
|
Melting Point
|
160-168
|
|
|
|
Melting Index
|
g/10min
|
|
/
|
|
Solubility
|
/
|
|
301hr
1g/10ml NMP
|
|
Rotation Viscosity
|
<span "> mPa·S
|
|
1g/10ml NMP30
|
|
Intrinsic Viscosity
|
dL/g
|
|
DMA30
|
|
Moisture
|
%
|
|
Karl Fischer
|
| Molecular Weight | / |
|
ASTM D 5296-05 |
Application Notes: Please click to see Step by Step Recipe for Preparing Anode & Cathode Electrode Slurry
Note:
PVDF resins have good thermostability at the temperature below 310. However, it will decompose into the toxic hydrogen fluoride and fluorocarbon. If it is idle for a long time at the temperature between 310 and 320. It is not suggested to use PVDF resin at temperature higher than 370 because this will accelerate the decomposition velocity in suchan environment. Besides, please keep in mind that PVDF resin will release toxic hydrogen fluoride and fluorocarbon when it burns.
