DS-1705 Dispersing Agent for Cerium Oxide polishing powder

• Appearance: Liquid
• Usage: Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Leather Auxiliary Agents, Electronics Chemicals
• Color: Yellow
• Function: disperse polishing powder
• Producer: Hi-pereral
• Transport Package: 200kg Drum
• Model NO.: DS-1705
• Specification: 50%
• Trademark: Toynol
• Origin: Tianjin
• HS Code: 3402130090
• Production Capacity: 3000tons/Year

Product Description

Products Show

 

Toynol DS-1705 Dispersing Agent for Cerium Oxide
 

Product Description
 

Chemical Compostion
 

Solution of high molecular polymers with pigment anchoring group
 

Applications

Polishing powder 

Mixed polishing powder 

Polishing paste

Alumina polishing powder

Cerium oxide polishing powder

Characteristics

1. Dispersing and stabilizing water-based polishing powder  

2. Good wetting effect to mixed polishing powder

3. Outstanding deflocculation

4. Prevention of hard precipitation

5. Extension of storage time of polishing slurry

6. APEO free
 

Typical Properties
 

Item	DS-1702	DS-1705
Appearance	Emulsion	Yellow viscous liquid
Content(%)	42%	50%
Solvent	Water	Water
Application	Medium, low viscosity system	High viscosity

Grinding operation
Dispersing sand mill, Glass bead(0.8-1.2mm), Filling rate 70%, 3000rmp/min 60min

Performance evaluation

Viscosity evaluation:Use Brookfield rotational viscometer.

Fineness measure:Scraper fineness meter

Viscosity stability:Store millbase in 100ml scale tube at 40ºC for 24 hours to observe layering scale. Keep storing 15 days to observe layering scale.


Example1(★:Excellent  ☆:Good )

Experimental pigment: polishing powder supplied by some institute

Polishing powder content: 11

Dispersant dosage(as supplied): 5

Defoamer(Toynol^®): 0.1-0.3

Wetting agent(Toynol^®): 0-0.3(as appropriate)

Water: add to 100

Item	Toynol^® DS-1702	Toynol^® DS-1705
Dispersant dosage(SOP)	20%	22%
Wetting of original powder	Quick	Quick
Storage stability (short-term)	★	☆
Dilution stability(long-term)	★	☆
Millbase viscosity	★	☆
Dispersion fineness(μm)	≤2.5	≤2.5
Change of storage viscosity	Without thickening and thixotropy	Without thickening and thixotropy

Operation proposals

1. Suggested dosage when dispersing polishing powder(Based on polishing powder, Toynol® dispersants calculate solid content SOP):20-25%.

2. Do not add wetting agents separately.

3. Toynol^® wetting agents can accelerate original powder wetting.

4. Adding Toynol^® defoamers can quickly eliminate grinding foam.

5. To obtain optimal performance, Toynol^® additives must be added in water before resin and pigment.

6. Advise gradient test to get optimal dosage.
 

Vanconol^® amine TOH Corrosion Inhibitor for Oilfield Chemicals 

Products Show

Product Description

Chemical Compostion

Tall oil based hydroxyethyl lmidazoline 

Cas No: 61791-39-7 
EINECS: 263-171-2
 

Product Description

Vanconol^® amine TOH is a alkyl imidazoline structured organic intermediate with good thermal stability. Unneutralized amine TOH is hydrophobic, soluble in organic solvents, non-polar solvents and mineral oil, but can not be completely dissolved in water. The imidazoline ring structure in the molecule can form ion-bonds with the opposite polarity substances, so that it can be strongly adsorbed on metals, fibers, plastics, glass and mineral surface, forming a dense molecular film structure, the hydrophilic surfaces are converted to the hydrophobic surfaces.

Vanconol^® amine TOH neutralized as salt, can be stable in acidic conditions, reducing the surface tension of acidic aqueous solution, resulting in pickling solution with good wettability. Neutralized salt provides cationic and dispersing properties, which can be used to modify the surface of powder material and change the surface of powder to hydrophilic or hydrophobic surface through surface adsorption.
 

Typical Properties

 

Item		Scope
Color(Garden)		<12
Equivalent		375
Solid content(%)		≥97%
Imidazoline content (%)		>75%

Applications

Industrial lubricant 

Metal pickling solution

Paints and coatings

Rubber Processing
 
Lubricant Emulsions
Rust-proof liquid Oil field chemicals

Flotation

Agricultural Spray

Electroplating 
Metal working liquid

Bitumen (asphalt)production

 Antistatic Agents 

Lubricant Emulsions

Metalworking Lubricants

Applications

Bitumen (asphalt) 
In high-quality asphalt products (such as airport runways, highways and other engineering asphalt), adding Vanconol^® amine TOH can enhance asphalt adhesion with sand, gravel and ash, which can be dissolved in asphalt or sprayed on the aggregate surface. Such treated bitumen shows excellent adhesion to wet surfaces (metal, concrete surfaces) and such bitumen surfaces can also provide properties of resisting flood, acid rain and corrosion.

Rubber Processing 
Amines have found several applications in rubber processing for which the Vanconol^® amine TOH and their salts may be suited. Derivatives have been made for use as retarders for fast curing butyl rubbers to reduce scorching, as curing accelerators in other rubbers, in acid emulsion polymerization, and as softening and plasticizing agents. 

Antistatic Agents 
The neutralized salt or quaternized product of Vanconol^® amine TOH are widely used as antistatic agent. 
These imidazoline derivatives will form a layer of continuous conducting film on the surface of fiber and 
plastic which timely derives static fricative in the producing process of fiber or plastic. 

Flotation 
Vanconol^® amine TOH is suggested for use in removing traces of silica from gypsum intended for use in glass ceramics, and for removing silica from low grade iron ores. The hydrochloride of Vanconol^® amine TOH has been successfully for separating silica and iron oxide from barite. 

Paints 
Use of Vanconol^® amine TOH into paint is known to improve adhesion of paint even to wet surfaces, meanwhile, improving water proof of paint.
In the prodution of water-based paints, Vanconol^® amine TOH often shows good dispersion stability due to its strong adsorption on the pigment surface and the ability to form mutually exclusive micelles. Based on this characteristic, Vanconol^® amine TOH is used as a dispersant for aqueous industrial coatings, pastes and inks. 
 

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.

If you have another question, pls feel free to contact us as below:

Contact us