MPEG 750
MPEG 750, also called Methoxy polyethylene glycol ether with a molecular weight of 750 g/mole, is commonly used as a chemical intermediate in producing alkyd emulsions and HEUR thickeners.
Synonyms: MPEG 750, mPEG 750, Polyglykol M 750, Monomethoxy polyethylene glycol 750, Methoxy PEG-16, Methoxy Polyethylene Glycol 750, Methyl polyglycol 750, POLYETHYLENE GLYCOL MONOMETHYL ETHER, Polyethylenglykolmonomethylether 750, CARBOWAX Methoxy polyethylene Glycol (MPEG) 750, Methoxypolyethylene Glycol 750
MPEG 750 Methoxy polyethylene Glycol by Ataman Chemicals is a methoxy PEG-16-based plasticizer.
MPEG 750 is used in pressure-sensitive and thermoplastic adhesives.
Methoxy polyethylene Glycol MPEG 750 possesses lubricity and humectant properties.
MPEG 750 maintains wet-tack strength.
MPEG 750 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG) entirely water-soluble.
MPEG 750 is esterified with methacrylic acid to yield the corresponding polyglycol mono methacrylates used to polymerize polycarboxylate superplasticizers.
Composition
Monomethoxy polyethylene glycol 750
Molecular Structure: CH3(OCH2CH2)nOH
EC / List no.: 618-394-3
CAS no.: 9004-74-4
INCI-designation: Methoxy PEG-16
PRODUCT FUNCTION: Intermediate & process aid
CHEMICAL TYPE: Methoxy Polyethylene glycol
APPLICATIONS of MPEG 750
Chemical synthesis
Concrete Admixture
Construction
Dry mix mortars
General industrial applications
Grinding Aids
Industrial Lubrication
Lubes and Greases
Paint additive manufacturing
Paint additive manufacturing
Plaster Boards
Plastic & elastomer synthesis
Resin synthesis
Superplasticizer
MPEG 750 is a type of Methoxy polyethylene glycol with a Molecular Weight of 750 that provides enhanced solvency, lubricity, hygroscopicity, and slightly more hydrophobic solvent properties.
MPEG 750 is an essential raw material in adhesives, chemical intermediates, inks and dye carriers, lubricants, soaps, and detergents.
Poly(ethylene glycol) methyl ether 750 MW:
MPEG 750 is a chain transfer agent to synthesize amphiphilic block copolymers by metal-free ring-opening oligomerization.
MPEG 750 is a precursor to prepare retinoic acid-polyethylene glycol nanoassembly as an efficient drug delivery system.
MPEG 750 is used to prepare diblock copolymer with polylactic acid, which can be applied in tissue engineering and drug delivery.
INCI Name: Methoxy PEG-16
Methoxy poly(ethylene glycol)
Polyethylene glycol monomethyl ether
mPEG
MPEG 750
Polyglykol M 750
Methyl polyglycol
Monomethoxy polyethylene glycol 750
Methoxy Polyethylene Glycol 750
CARBOWAX Methoxypolyethylene Glycol (MPEG)
Carbowax MPEG 750
mpeg 750
Methoxypolyethylene glycols
METHOXY POLYETHYLENE GLYCOL 750
Poly(ethylene glycol methyl ether)
Poly(ethylene glycol) methyl ether
ETHYLENE GLYCOL 750 MONOMETHYL ETHER POLYMER
Uses of MPEG 750:
Adhesives
Chemical intermediates
Inks and dye carrier
Lubricants
Soaps and detergen
Composition
Monomethoxy polyethylene glycol 750
Molecular Structure: CH3(OCH2CH2)nOH
EC / List no.: 618-394-3
CAS no.: 9004-74-4
INCI-designation: Methoxy PEG-16
PRODUCT FUNCTION: Intermediate & process aid
CHEMICAL TYPE: Methoxy Polyethylene glycol
APPLICATIONS of MPEG 750
Chemical synthesis
Concrete Admixture
Construction
Dry mix mortars
General industrial applications
Grinding Aids
Industrial Lubrication
Lubes and Greases
Paint additive manufacturing
Paint additive manufacturing
Plaster Boards
Plastic & elastomer synthesis
Resin synthesis
Superplasticizer
Applications of MPEG 750:
MPEG 750 is a raw material for 3rd generation concrete superplasticizers.
MPEG 750 is an effective component of PCE superplasticizer admixtures.
MPEG 750 is an intermediate in synthesizing superplasticizers (concrete admixtures) and pigment dispersants.
MPEG 750 is used as a raw material in producing polycarboxylate ether superplasticizers.
The polycarboxylic acid superplasticizer is prepared with acrylic acid, MPEG 750, and sodium vinyl sulfonate through the esterification of acrylic acid and MPEG 750 in the water.
MPEG 750 acts as end-capping and hydrophilic components with isocyanates and polyester
When MPEG 750 is reacted with unsaturated monomers like acrylic or methacrylic acid, esters are formed, which can be copolymerized to increase hydrophilicity and improve the dispersing properties of polymers in water.
Methoxy polyethylene Glycol (MPEG) 750 is used in pressure-sensitive and thermoplastic adhesives.
MPEG 750 possesses lubricity & humectant properties and maintains wet-tack strength
Product properties*)
MPEG 750 is a waxy white to slightly yellowish solid at room temperature.
MPEG 750 can be supplied as melt in heated tank trucks or solid in steel drums.
MPEG 750 is soluble in water and solvents like acetate and methanol.
MPEG 750 can be considered a high molecular alcohol and, therefore, displays typical chemical reactions of alcohols.
MPEG 750 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG) entirely water-soluble.
MPEG 750 PRODUCT FUNCTION: Intermediate
Product data*)
Water content (DIN 51777) % m/m: max. 0.5
Color index [APHA] 10 % w/w in water (ISO 6271): max. 30
pH (5 % w/w in water) (DIN 19268): 5 – 7
Hydroxyl number (DIN 53240) mg KOH/g: 72 – 78
Molecular weight g/mol: 720 – 780
Pour point (ISO 3016) °C: about 27
Density at 50°C (DIN 51757) g/cm³: 1.081 – 1.085
Viscosity at 50°C (DIN 51562) mm²/s: 29 – 35
Diol content (HPLC) area-% typical: 0.5- 1.0
Storage
When stored in a cold, dry place in a closed container, MPEG 750 can be kept for at least two years.
Regulatory process names
Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy-
IUPAC names
2-methoxyethanol
Agent I3C8
Dodecaethylene glycol monomethyl ether
METHOXY POLYETHYLENE GLYCOL 750
Methoxy Polyethylene Glycol 750
Polietilenglicolmonometileter
Poly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-hydroxy-
Poly(oxy-1,2-ethanediyl), a-methyl-w-hydroxy-
POLY(OXY-1,2-ETHANEDIYL), α-METHYL-ω-HYDROXY-
Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy-
POLYETHYLENE GLYCOL MONOMETHYL ETHER
polyethylene glycol monomethyl ether
Polyethylene glycol monomethyl ether; Carbowax Sentry Methoxypolyethylene glycol
Polyethylenglykolmonomethylether
Trade names
Dodecaethylene glycol monomethyl ether
Other names
Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy
polyethylene(4-6)glycolmonomethylether