Your Professional Dispersant Supplier

 

Niujiao Chemical specializes in supplying a variety of chemical products, focusing on the research and development, production and trade of various chemical raw materials and products, relying on superior product quality exported to more than countries and regions.The product series mainly includes rubber accelerators, rubber antioxidants, rubber curing agents, water treatment additives, carbon black environment-friendly gold extraction agents and other categories.

 

 
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Why Choose Us
 
 
 

Broad Market

The Our products are exported to more than 100 countries and regions such as the United States, the United Kingdom, France, Japan, Russia, South America, Southeast Asia and Africa.

 
 

Custom Service

We understand that each customer may have unique requirements. We have the flexibility to customize our rubber additives to meet specific formulation needs, ensuring optimal compatibility and performance in various rubber applications.

 
 

High-Quality Manufacturing

Our manufacturing facilities employ advanced technologies and adhere to stringent quality control measures. We prioritize quality in every step of the production process, ensuring consistent and high-performance rubber additives that meet international standards.

 
 

Wide Range of Applications

Our products are widely used is widely used in rubber, leather, cable, plastic, pharmaceutical, water treatment and other industries.

 

 

CAS 335-67-1 | 全氟辛酸 PFOA

 

Advantages of Dispersant

The mechanism of dispersants, in short, is the conversion of aggregates of particles into stable primordial particles. There is always mechanical energy in this process.

 

And surfactant participation. The most famous theory is the double layer theory, which relies on the characteristics of electrochemistry to achieve stability.

 

With the wide use of steel, anti-rust coating has become an important material for anti-corrosion of steel. The performance of antirust coatings depends on the selection.

 

The antirust pigment used also depends on its dispersion in the paint. Pigment dispersion is the most energy - consuming and time - consuming in paint production and affects the most coating.

 

A process of material quality. Ferrotitanium antirust paint USES a new antirust pigment, composite ferrotitanium powder, prepared by nano technology, as the main anti-rust colour.

 

The material is prepared. The composite ferrotitanium powder has the characteristics of rust prevention, weather resistance and lower price than red - red powder. However, due to composite ferrotitanium powder binding.

 

Special structure, hard, difficult to wet in paint. Therefore, it is necessary to consider adding dispersants to the preparation of the paint to moisten the paint.

 

Specification

 

 

Place of origin

China

Product name

Naphthalene water reducer

Brand

HANYING

Other name

SNF/PNS/FDN

Warranty

1 year

Model NO.

NX-P01

MOQ

1 Ton

MF

C10-H7-Na-O3-S

CAS NO.

130-14-3

EINECS NO.

204-976-0

Solid content

92%

Water reducing rate

10-25%

PH VALUE

7-9

Colour

Pale brown powder

Sodium sulphate content

18-20% , ≤5%

MOQ

2 Ton

Chlorine ion content

≤0.4%

Packaging customization

Support

 

Functions Of Dispersant
 

Particle Separation

Dispersing agents prevent pigments and fillers from clumping together, ensuring a uniform distribution of particles throughout the paint, which contributes to a smooth and consistent finish.

Stabilization

Once the pigment particles are separated, the dispersing agent helps to stabilize them, ensuring they remain evenly dispersed in the liquid medium over time. This enhances the shelf-life and quality of the paint.

Improved Color Development

Dispersing agents allow for efficient wetting of pigment particles, leading to better color development and intensity in the paint, making colors more vibrant and true-to-form.

Reduction in Viscosity

By ensuring pigments and fillers are well-dispersed, the dispersing agent can reduce the overall viscosity of the paint, making it easier to apply and improving its flow and leveling properties.

 

 

Product Paramenters

 

Featue:
★Low odor ★Eco friendly ★No residue
★Easy to clean ★Simple operation ★Non-combustible
Packaging:
20 kg paper-plastic bags, 1 ton per pallet
Storage:
Store in a cool, dry place in original packaging for 3 years.

Composition

Mixture of hydrocarbons, zinc soaps and fillers

Appearance

Light brown flakes or granules

Density

~1.10g/cm³ (20°C)

Ash Content

15.5-18.5%

Melting Range

85-105°C

Sulfide Fading

None

 

 

Product packaging

 

 

productcate-611-330

 

 

FAQ

 

 

Q: What are the advantages of dispersants?

A: The main benefit of dispersants is that their use can prevent large slicks of oil from contaminating coastal ecosystems and adversely affecting sensitive species like sea birds.

Q: What is the effectiveness of dispersants?

A: Dispersants are most effective when applied immediately following a spill, before the oil has weathered. Multiple environmental factors influence the effectiveness of dispersants including water salinity, water temperature, and conditions at sea.

Q: What makes a good dispersant?

A: They have general characteristics as listed below: Surfactant effect, reduction of solid / liquid interface surface tension. Anchoring groups adsorbed at the pigment surface. Good compatibility with the media.

Q: What was the impact of dispersants?

A: Dispersants increase the bioavailability of oil in the water column, potentially increasing the exposure of aquatic organisms to petroleum hydrocarbons. Dispersants can also increase the proportion of three ring and larger PAHs compared to oil alone, potentially increasing sublethal or chronic toxicity.

Q: How do dispersants clean up oil spills?

A: Chemical dispersants remove the oil from the surface of the water and into the water column. Once in the water column, the oil is diluted to less harmful levels, and eventually is used as a food by bacteria.

Q: What are the two types of dispersing agents?

A: Ionic and Non-ionic Dispersing Agents: Ionic dispersants have charged groups that interact with particles electrostatically. Non-ionic dispersants rely on steric hindrance to achieve stabilization.

We're professional dispersant manufacturers in China, specialized in providing high quality products and service. We warmly welcome you to buy cheap dispersant from our factory. For quotation and free sample, contact us now.

ZDMA, , Vulcanization activator