Battery Cathode Material Polyvinylidene Fluoride PVDF for Mixing with NMP

High purity PVDF Polyvinylidene Difluoride For Lithium Battery Cathode Material.
Polyvinylidene Difluoride resin is the homopolymer of vinylidene fluoride. It is suitable for Li-ion batteries as adhesive.

Polyvinylidene Fluoride PVDF Binder for Li-ion Battery Cathode Raw Material

English Name: Polyvinylidene Fluoride/ PVDF

Application: Binder for lithium ion battery positive electrode active material, generally mixed with NMP solvent

Appearance: White powder

High purity: >99.5%

Brand and Model: Solef/Solvay 5130 or Arkema/Kynar HSV900

Chemical stability: Good

Key Features:

Chemical inertness to most acids, aliphatic and aromatic organic compounds, chlorinated solvents, alcohols, etc.

Very high purity

Low coefficient of friction

Continuous use within a wide range of temperatures

Unaffection by UV and good resistance to γ radiation

Excellent intrinsic fire resistance

Available grades approved for food contact applications

Good capability for thermoforming and very easily joined by welding

Performance:

Relative Performance of Melt-Processable Fluoropolymers

In addition to Solef PVDF resins, Solvay Specialty Polymers offers a wide range of fluoropolymers which are also easily processable by injection, extrusion and all conventional processing techniques

1) High purity PVDF Polyvinylidene Difluoride For Lithium Battery Cathode Material.

Polyvinylidene Difluoride resin is the homopolymer of vinylidene fluoride. It is suitable for Li-ion batteries as adhesive.

2) Specification:

Item	Unit	Performance	ASTM Measurement
Apprearence	/	White powder	/
Odor	/	without	/
Melting Point	°C	156~165	D3418
Thermal Decomposition,≥	°C	410	TGA,1%Wt.Loss, N2
Standard Relative Density	g/cm3	1.75~1.77	D792,@23/23°C
Viscosity,≥	Mpa·S	1500	30°C,0.1g/g NMP
Moisture,≤	%	0.10	110°C,-0.09Mpa 1.5h