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China High Quality Hughes Polymer Additives Factory – DY-1020-01 Power battery Grade PVDF – DONGTAI

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Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for Titanium Dioxide Pubchem, Good Dispersion Titanium Dioxide, White Pigment Granules Provide, Together with our efforts, our products have won the trust of customers and been very salable both here and abroad.
China High Quality Hughes Polymer Additives Factory – DY-1020-01 Power battery Grade PVDF – DONGTAI Detail:

Typital Properties

 

NO.

NAME OF INDEX

             Test method

UNIT

JSL-21

1

Appearance

Visual Observation

-

White powder,No visible impurity

2

Solubility

Visual Observation

-

Clear and transparent, no impurity

3

Particle Size

ISO 22412

um

≤110(D50)

4

Relative Density

GB/T 1033.1

g/cm3

1.75-1.77

5

Moisture Content

HG/T2902

Wt%

≤0.10

6

Rotary Viscosity

10.28gPVDF/100mlNMP,30℃

mPa.s

5000~10000

7

Melting Point

GB/T 19466.3

160-170

8

Thermal Decomposition Temperature

TGA

≥370

9

Weight-average Molecular Weight

GPC,DMF

800000~1100000

10

Molecular Weight Distribution

GPC,DMF

3.0~4.0

The index standard refers to T / FSI 027-2019, and the index data is only for customers’ reference.

Instructions

Addition suggestions: Ternary systems (NCM523、NCM622、NCM811、NCA811):1.2-1.8%;

LEP systems : 2.2-2.8%;LMO systems:1.3-1.7%;LCO systems:1.0-1.2%

(The amount of addition is adjusted according to the density and specific surface area of the positive electrode material.)

How to use: Stir at a high speed for 1-1.5 hours when the wet glue is used, then enter the pulping process after the PVDF is completely dissolved. Due to the large molecular weight of PVDF resin and slow dissolution rate, the stirring time can be increased. PVDF is added to the stirring tank in batches and the stirring temperature is increased to improve the dissolution rate.

Storage and Attention

PVDF Packaged in a two-layer polyethylene plastic bag. Products should be stored in clean, dry warehouses to prevent the introduction of impurities. This product is non-toxic and harmless at room temperature, but it should be noted that the processing temperature should not exceed 350 ℃, so as to prevent toxic gas from decomposition.


Product detail pictures:

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures

China High Quality Hughes Polymer Additives Factory –  DY-1020-01 Power battery Grade PVDF – DONGTAI detail pictures


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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for China High Quality Hughes Polymer Additives Factory – DY-1020-01 Power battery Grade PVDF – DONGTAI , The product will supply to all over the world, such as: Kenya, Romania, Sweden, Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have won the trust of clients both from at home and abroad. If you are interested in our products, please do not hesitate to contact us for further information.
  • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Elizabeth from Denmark - 2017.03.08 14:45
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Kama from Mexico - 2018.11.22 12:28
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