HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
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DISPERSANT 5027 HIGH EFFICIENCY AMMONIUM SALT DISPERSANT
★OVERVIEW
Dispersant 5027 is a modified ammonium salt block copolymer with a wide range of dispersing properties. It can disperse inorganic pigments such as titanium dioxide, iron oxide, calcium carbonate, and talcum powder, as well as organic pigments such as red, yellow, and blue. With low addition amount and good stability, it can improve the water resistance and gloss of the paint film.
★TECHNICAL DATA
Appearance: colorless transparent liquid PH value: 6-8 Active ingredient: 40% Viscosity: 50-150mpa.s (25°C, No. 2 rotor) Ionic type: anion Solubility: easily soluble in water
★ADVANTAGES
The special molecular structure can improve the water resistance and gloss of the paint film. It has good dispersibility and stability for inorganic salt fillers and organic pigments, and is cost-effective. It can effectively improve the ills such as floating color and blooming in the process of paint toning, and can enhance the storage stability of the paint. Does not contain VOC, APEO.
★APPLY
Architectural latex paint, water-based industrial paint, water-based wood paint, water-based ink.
★USAGE AND DOSAGE
Category Titanium Dioxide Heavy Calcium Organic Pigments Inorganic Pigments Consumption% 4.0-10.0 1.0-5.0 0.5-2.0 10.0-30.0
★PACKING AND SHIPPING
30 kg/plastic drum, 50 kg/plastic drum, 250 kg/plastic drum, 1250 kg/plastic drum. Antifreeze, antiexposure, valid for 12 months. Non-toxic, non-corrosive, non-flammable, transported and stored as non-dangerous goods.
★NOTES DURING OPERATION:
· Please use it in a ventilated condition. · Please wear protective equipment such as protective glasses, protective gloves, masks, etc. when operating. ·In case of accidental contact with the skin, wash immediately with soap and water. ·In case of accidental contact with eyes, immediately wash with water and consult a doctor. · If you accidentally eat it, you need to consult a doctor immediately. ·After use, please wash your hands and gargle. The above information is based on our current knowledge
Appearance: LIQUID
Usage:
Coating auxiliary agents, Electronics chemicals, Leather auxiliary agents, Paper chemicals, Plastic auxiliary agents, Rubber auxiliary agents, Textile auxiliary agents, Water treatment chemicals
Key Specifications/ Special Features:
General dispersant! High performance dispersant! Good dispersion wettability!
Product features:
The product has excellent dispersion performance, less additive amount, can quickly reduce the initial viscosity of coating and slurry, and good stability;
Good dispersing ability of pigment filler, can ensure the color of the coating, not floating color;
The product has less bubbles in the dispersion process, which is beneficial to coating production;
Suitable for all kinds of water-based building, industrial coatings need dispersing pigment filler occasions, a large number of practical applications, quality assurance.
Technical parameters:
HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
wholesale Dispersant,Polyurethane Dispersant,Water Based Dispersant,Soluble Dispersant
,Water-Based Dispersants,Dispersant for Dishwasher,Polymer Dispersant for Pigment
| Appearance |
water white to light yellow transparent liquid |
| Ingredients |
Sodium acrylate salt |
| Solid content |
42±1% |
| Specific gravity |
(5 degrees Celsius) : 1.292 |
| Viscosity (mPa.S) |
300~500(25ºC) |
| Solubility |
Easily dissolved in water |
HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
wholesale Dispersant,Polyurethane Dispersant,Water Based Dispersant,Soluble Dispersant
,Water-Based Dispersants,Dispersant for Dishwasher,Polymer Dispersant for Pigment
Usage:
The amount of inner wall latex paint is generally between 0.4 and 0.8%, generally 1.0 to 1.5% of the total amount of pigment filler;
The amount added in exterior wall latex paint is generally between 0.4 and 0.6%, and is generally 1.0 to 1.5% of the total amount of pigment filler.
This product should be added in the early stage of the coating additives, adding wetting agents such as WE405, PE100 in the formula to the dispersion wetting ability of the coating system.
Matters needing attention:
Storage temperature 5 ~ 35ºC, cool and dry place storage, avoid long-term exposure to the sun;
Product storage and transportation process keep forward placement, this product water-based environmental protection, non-flammable, shipment according to non-dangerous goods;
Under proper storage conditions, the shelf life is 12 months. After the shelf life, it can be used only after passing the inspection of the QC department of the company.
The technical data mentioned above will vary according to the actual situation. Please consult the company for specific usage.
It is tested for 0.5% to 1.0% of the total weight of the pigment filler as the active ingredient. It is very important to determine the appropriate amount of paint in the formulation. If the amount of dispersant is seriously insufficient, it can not be completely dispersed; However, the amount of grinding and pigment dispersion may not be sufficient to achieve good film gloss, hiding power and stability. However, excessive dispersant can increase the water sensitivity of dry paint film.
Customers can also use other types of thickeners according to different requirements of production, storage, construction and film formation to achieve the rheological properties of formula design. Because 5040 can be easily dissolved in water in any amount, there are no special requirements for addition.
HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
wholesale Dispersant,Polyurethane Dispersant,Water Based Dispersant,Soluble Dispersant
,Water-Based Dispersants,Dispersant for Dishwasher,Polymer Dispersant for Pigment
Product Introduction:
5040 is a polycarboxylate sodium dispersant, with low foaming ability and improved fluidity of coating, and excellent performance of stabilizing slurry viscosity.
General features:
Appearance: light yellow liquid
Solid composition (mass %) : 43
PH: 7.5 (apparent 50% aqueous solution)
Viscosity (MPA.s) : 450(25ºC, 60rpm)1700 (5ºC, 60rpm)
Specific gravity: 1.29 (25ºC)
Ionic property: anion
Solubility: easily soluble in water
HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
wholesale Dispersant,Polyurethane Dispersant,Water Based Dispersant,Soluble Dispersant
,Water-Based Dispersants,Dispersant for Dishwasher,Polymer Dispersant for Pigment
Main Export Market
- Asia- Australasia- Central/South America- Eastern Europe- Mid East/Africa- North America- Western Europe
A dispersant or a dispersing agent is a substance, typically a surfactant, that is added to a suspension of solid or liquid particles in a liquid (such as a colloid or emulsion) to improve the separation of the particles and to prevent their settling or clumping.[1]
Dispersants are widely used to stabilize various industrial and artisanal products, such as paints, ferrofluids, and salad dressings. The plasticizers or superplasticizers, used to improve the workability of pastes like concrete and clay, are typically dispersants. The concept also largely overlaps with that of detergent, used to bring oily contamination into water suspension, and of emulsifier, used to create homogeneous mixtures of immiscible liquids like water and oil. Natural suspensions like milk and latex contain substances that act as dispersants.
Applications
Automotive
Automotive engine oils contain both detergents and dispersants. Metallic-based detergents prevent the accumulation of varnish like deposits on the cylinder walls. They also neutralize acids. Dispersants maintain contaminants in suspension.
Dispersants added to gaso-line prevent the buildup of gummy residues.
Bio-dispersing
Dispersants are used to prevent formation of biofouling or biofilms in industrial processes. It is also possible to disperse bacterial slime and increase the efficiency of biocides.
Concrete and stucco
Dispersants are used as plasticizers or superplasticizers in concrete formulations to lower the use of water while retaining the needed slump (flow) property. A lower water content makes the concrete stronger and more impervious to water penetration.[2]
Similarly, dispersants are used as plasticizers in the gypsum slurry during wallboard manufacture, to reduce the amount of water used. The lower water usage allows lower energy use to dry the wallboard.[3]
Detergents
Dispersing is the principal goal in the use of detergents, which the liquid bath is water (detergents also are used as emulsifiers in some applications). Laundry detergents encase dirt and grime in miscelles, which naturally disperse.
Oil drilling
Dispersants in oil drilling aid in breaking up solids or liquids as fine particles or droplets into another medium. This term is often applied incorrectly to clay deflocculants. Clay dispersants prevent formation of "fish-eye" globules. For dispersing (emulsification) of oil into water (or water into oils), surfactants selected on the basis of hydrophilic-lipophilic balance (HLB) number can be used. For foam drilling fluids, synthetic detergents and soaps are used, along with polymers, to disperse foam bubbles into the air or gas.
Oil spill
Main article: Oil dispersants
Dispersants can be used to dissipate oil slicks. They may rapidly disperse large amounts of certain oil types from the sea surface by transferring it into the water column. They will cause the oil slick to break up and form water-soluble micelles that are rapidly diluted. Then effectively spread throughout a larger volume of water than the surface from where the oil was dispersed. They can also delay the formation of persistent oil-in-water emulsions. However, laboratory experiments showed that dispersants increased toxic hydrocarbon levels in fish by a factor of up to 100 and may kill fish eggs.
Dispersant was used in an attempt to clean up the Exxon Valdez oil spill though its use was discontinued as there was not enough wave action to mix the dispersant with the oil in the water. Dispersant Corexit 9500 was used on the Deepwater Horizon oil spill. Dispersant Corexit 9527 was used to disperse an oil slick in the Gulf of Mexico in 1979 (Ixtoc), used over one thousand square miles of sea.
Process industry
In the process industry dispersing agents are added to process liquids to prevent unwanted deposits by keeping them finely dispersed. They function in both aqueous and nonaqueous media.
Surface coating
In order to provide optimal performance, pigment particles must act independently of each other in the coating film and thus must remain well dispersed throughout manufacture, storage, application, and film formation. Unfortunately, colloidal dispersions such as the pigment dispersions in liquid coatings are inherently unstable, and they must be stabilized against the flocculation that might occur.
HIGH GRADE WHOLESALE DISPERSANT FOR PAINTS ,INKS ,PIGMENTS ,COSMETICS,DETERGENT...
wholesale Dispersant,Polyurethane Dispersant,Water Based Dispersant,Soluble Dispersant
,Water-Based Dispersants,Dispersant for Dishwasher,Polymer Dispersant for Pigment
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