Graphene Dispersants HH2008

• HH–2008Graphene Dispersants

A super dispersant specially developed for water-based graphene dispersion. It can make high-solid content and low-viscosity water-based graphene dispersion, which is easy to grind and disperse, and can make nanographene slurry. The ground graphene slurry has excellent storage stability. It is simple to make nano slurry and the grinding time is short. It is an ideal dispersant for making high-solid content water-based graphite slurry.

• Product Data

Composition：

Hydrophilic acrylic hyperbranched block copolymer containing pigment affinity groups.

Typical Properties：

Appearance: light yellow viscous liquid

Active ingredients: 60%

PH value: 8 (stock solution)

Ionic form: anion

Type: HH2008

*, The values shown in this data describe typical properties and do not constitute specification limits.

• Applications

Recommended Usel

Used for the preparation of water-based graphene slurry and graphite slurry.

• Addition amount

Recommended Levels

Graphene: 50-100%

Inorganic pigments: 5-10%

Organic pigments: 20-30%

Carbon black: 20-30%

*. The above data are empirical dosages, and the optimal dosage needs to be determined through a series of tests.

• Incorporation and Processing Instructions

Add in the order of solvent and dispersant, disperse evenly, and add raw materials for pre-dispersion for 30 minutes. Finally, grind on the machine.

• Storage & Transportation

Transport as non-hazardous goods, store in a cool and ventilated place, prohibit exposure to sunlight, and continue to use after freezing and thawing at low temperature.

• Shelf life

The validity period of unopened products is 18 months from the date of production.