Toynol DS-172 water base dispersant for carbon black

• Model NO.: DS-172
• Express: DHL, Fedex, UPS
• Lifetime: 24months
• Shipment: within 10-20days after payment
• Transport Package: 200kg Drum
• Specification: 34%
• Trademark: Toynol
• Origin: Tianjin
• HS Code: 3402130090
• Production Capacity: 3000tons/Year

Product Description

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Toynol DS-172 Dispersant for Conductive Carbon Black 
 

Product Description
 

Chemical Compostion
 

High molecular block copolymer solution with -N-elemental and surfactants
 

Applications
Conductive carbon black 
Fumed silica modified
Carbon black   
Battery material 
SiO2 micro powder
Water-based coatings and inks 

Characteristics

1. High performance dispersing agents in water-based system 

2. Suitable to grind dispersing of water-based conductive carbon black

3. Good wetting dispersing effect to pigment and fillings for coatings

6. Suitable to improve dispersing effect for various fine powder

7. Reduce viscosity of grinding system, improve color development of millbase

8. APEO free

Typical Properties

 

Item	DS-172
Appearance	Yellow transparent liquid
Non-volatile matter (10 min., 302 °F):	34%
Solvent	Water/propylene glycol

Recommended Applications

Battery material

Features and Benefits

By means of charge repulsion effect, it can stabilize dispersion of conductive carbon black, recommended as dispersant in the dispersion of Lithium ion electrode material, obtaining stably stored conductive carbon black slurry. 

Water-based coatings and inks 

Features and Benefits

By means of charge repulsion effect, DS-172 can stabilize dispersion of pigments and fillers, recommended use in formula of water-based conductive coatings and inks, which can increase coatings conductivity, reduce viscosity and improve storage stability.

This additive is recommended to use in producing stable resin-free pigment concentration for preparation of no flooding and floating water-based conductive coatings, especially suitable to superfine powder, super-conductive carbon black, conductive carbon black, etc.

Fumed silica modified

On liquid phase, Toynol DS-172 dispersing agent is added together through grinding, pulping, dusting and drying to get modified powder. The modified powder can provide "instant" dispersion effect while soluble in water.

Recommended dosage
 

Carbon black materials	Amount of additive (as supplied) based on the pigment
Super-conductive Carbon black	60-200%
Conductive Carbon black	60-160%
Fumed silica	0.5-1.2%

The above recommended dosage is for your reference. Optimal dosage is determined through a series of laboratory tests.

Adding method and processing guide 

To obtain optimal performance, the additive must be first added into abrasives before pigments. 
 

Handling

This product should be sealed and placed in a dry, cool, well-ventilated place at room temperature away from fire source. For any other information, please refer to MSDS.

Packing & Delivery

Packing Details  : 200ml bottle, 25kg plastic drum, 200kg iron drum



Delivery Details : Express for sample, Airfreight and Ocean freight for products
 

Certificates

                   EU REACH                                   ISO9001:2008 Quality                 ISO14001:2004 Environment        OHSAS18001:2007 Certification

Company

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory with Certification of ISO9001:2008, ISO14001:2004 and OHSAS18001:2007.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge and pay the cost of freight if you sincerely test.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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