Poly(ethylene glycol) 400 dioleate
PEG 400 DIOLEATE = Polyethylene Glycol 400 DIOLEATE
PEG 400 esters
Polyethyleneglycol 400 Fatty Acid Ester Surfactants = polyethylene glycol 400 dioleate = PEG 400 DI OLEATE = Polyethyleneglycol 400 di oleate = POLYOXYETHYLENE 400 DIOLEATE
Esterification product of oleic acid with polyethylene glycol 400.
PEG 400 dioleate finds application as an emulsifier, emollient and lubricant.
EC / List no.: 618-407-2
CAS no.: 9005-07-6
PEG 400 dioleate
Other Products Ataman Kimya offers :
PEG 200 monooleate
PEG 300 monooleate
PEG 300 dioleate
PEG 400 monooleate
PEG 600 dioleate
PEG 600 mono-oleate
PEG 400 Ester surfactants are manufactured by reacting a polyethylene glycol with a fatty acid.
The polyethylene glycol comprises the hydrophilic part of the surfactant and the fatty acid the lipophilic part.
By varying the molecular weight of the PEG and the fatty acid, surfactants covering a wide range of HLB values can be produced.
Typically, those with an HLB below 13 are oil soluble and water dispersible while those above are water soluble.
PRODUCT: PEG dioleate = A surface active agent used in industrial degreasers and in textiles as an emulsifier, lubricant, softener and scouring agent.
TYPICAL PRODUCT SPECIFICATIONS
PEG 400 dioleate is a PEG 400 diester of oleic acid PEG oleate uses and applications include: Surfactant for oil spill dispersants; lubricant, antistat in textile spin finishes; emulsifier for metalworking fluids, PVC production; thickener for cosmetics, pigment preparations; emulsifier for pharmaceuticals, paints, emulsion polymerization; emulsifier, antifoam, antistat, lubricant for cosmetics, industrial applications
CLASS: Specialty Chemicals
FUNCTIONS of PEG 400 di Oleates: Surfactant, Emulsifier, Acid, Dispersant, Metalworking Fluids, Lubricant
INDUSTRY: Cosmetic, Industrial, Pharmaceutical
EMULSIFICATION : PEG 400 esters, particularly PEG 400 dioleates and stearates, are excellent emulsifiers, better than alcohol ethoxylates or nonyl phenol ethoxylates.
FOAMING: Low foaming tendency
WETTING/DISPERSING: Good wetting/dispersing properties
LOW TOXICITY: Widely used in cosmetics and toiletries
BIODEGRADABILITY: Readily biodegradable
LOW HAZARD: No hazard labelling required for transport or use.
STABILITY: Hydrolysed under hot alkaline conditions.
Applications of PEG 400 Dioleate
The traditional application areas for PEG 400 ester surfactants have mainly utilised their excellent water/oil emulsifying properties, e.g. as:
Lubricants in textile processing
Cutting oils and metalworking fluids
Solvent cleaners and emulsifiable degreasers
Emulsifiers for self-emulsifying herbicides, insecticides and fungicides
Emulsifiers for cosmetic creams and toiletry emulsions
Emulsifiers for polymer latex production
Other applications have utilised their wetting/dispersing properties, e.g. as: Pigment dispersants for both organic and inorganic pigments in aqueous and non-aqueous systems.
Plasticizers/viscosity modifiers in mastics, adhesives, emulsion paints and PVC plastisols
PEG Esters as Alternatives to Nonylphenol Ethoxylates
The environmental effects associated with NPE’s are now well documented and their replacement by alternatives is being strongly encouraged.
It is considered that PEG 400 dioleate surfactants are a closer match to NPE’s with respect to solubility and emulsifying characteristics than are alcohol ethoxylate surfactants.
Fatty acid esters
Fatty acid esters are used in a wide range of industries for their lubricating properties, solvency and resistance to oxidation.
They are becoming more popular due to their renewable content, as they are derived from sources such as vegetable oils and animal tallow.
Fatty acids esters have low volatility compared with many traditional solvents, making them suitable as replacements for solvents in coatings, inks and pressroom cleaners, as well as in lubricants and metalworking fluids.
ATAMAN’s esters are made by the reaction of fatty acids with alcohols.
The products’ properties are determined by the carbon chain lengths, degree of branching and degree of unsaturation of the components.
The main building blocks used in ATAMAN ’s products are:
• Fatty acids
distilled coconut fatty acid
C8/C10 fatty acid
Dioleic acid PEG600 ester
POLY(ETHYLENE GLYCOL) DIOLEATE
Poly(ethylene glycol) dioleate
Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)- .omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-
Polyethylene glycol dioleate
PEG 400 dioleate
Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-
polyethylene glycol dioleate