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Composition of Polyglykol M 1000:
Monomethoxy polyethylene glycol
CH3(OCH2CH2)nOH
CAS Number: 9004-74-4
INCI designation: Methoxy PEG-25
Polyglykol M 1000 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG) that is completely water soluble.
Benefits of Polyglykol M 1000:
Polyglykol M 1000 has a low diol content to limit formation of crosslinking diesters.
Polyglykol M 1000 is completely water soluble.
PRODUCT FUNCTION:
Intermediate
Polyglykol M 1000 is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG).
Polyglykol M 1000 has low diol content to limit the formation of crosslinking diesters.
When Polyglykol M 1000 reacted with unsaturated monomers like acrylic or methacrylic acid, esters are formed which can be copolymerized in order to increase hydrophilicity and improves dispersing properties of polymers in water.
Moreover, Polyglykol M 1000 is esterified with methacrylic acid to yield the corresponding polyglycol mono methacrylates, which are used for the polymerization of polycarboxylate super-plasticizers.
APPLICATIONS of Polyglykol M 1000:
Lubes and Greases
Industrial Lubrication
Paint additive manufacturing
Construction
Grinding Aids
Concrete Admixture
Dry mix mortars
Plaster Boards
Superplasticizer
Polyglykol M 1000 is a linear, mono hydroxy-functional, polyethylene glycol monomethyl ether.
Polyglykol M 1000 is suitable for paints and coatings.
The shelf life of Polyglykol M 1000 is 2 years.
Product Type: Diols > Diols Polyethers
Chemical Composition: Polyethylene glycol monomethyl ether
CAS Number: 9004-74-4
Physical Form: Solid, Waxy
Appearance : White to slightly yellowish
Product Status: COMMERCIAL
Product properties of Polyglykol M 1000:
Polyglykol M 1000 is a waxy white to slightly yellowish solid at room temperature.
Polyglykol M 1000 can be supplied as melt in heated tank trucks or as solid in steel drums.
Polyglykol M 1000 is soluble in water and common used organic solvents like Aceton, Methanol Polyglykol M 1000 can be considered as high molecular alcohol and therefore displays typical chemical reactions of alcohols.
Molar mass [g/mol]: 970-1060
Hydroxyl value [mg KOH/g]: approx. 55
Diol content [Area % HPLC]: max. 1.0
Water content [% w/w]: max. 0.1
Applications of Polyglykol M 1000:
Polyglykol M 1000 is a raw material for 3rd generation superplasticizers.
Storage of Polyglykol M 1000:
When stored in a cold, dry place in a closed container Polyglykol M 1000 can be kept for at least two years.
Applications of Polyglykol M 1000:
M-type polyglycols are used for a wide variety of chemical reactions.
With isocyanates and polyester they act as endcapping and hydrophilic component.
When reacted with unsaturated monomers like acrylic or methacrylic acid esters are formed which can be copolymerisized in order to increase hydrophilicity and improve dispersing properties of polymers in water.
Due to the low concentration of diols in polyglycol M- types there is almost no formation of di-esters during the reaction with acrylic or methacrylic acid.
In the USA some M-type polyglycols are used for pharmaceutical applications.
Product data of Polyglykol M 1000:
water content (DIN 51777) / % w/w / max. 0.1
colour Hazen (10% w/w in water) (EN 1557) / max. 30
pH (5 %i w/w in water) (DIN 19268) / 5,0 – 7,0
hydroxyl number (HOE 06 HB 0211) / mg KOH/g / 53 - 58
molecular weight / g/mol / 970 - 1060
pour point (ISO 3016) / °C / ca. 40
viscosity at 20°C (50% w/w in water) (DIN 51562) / mm²/s / about 27
diol content (HPLC) / area-% / 0,5 – 2,0
Polyglykol M 1000 is a monomethoxy polyethylene glycol with a molecular weight of 970 - 1060g/mol.
Polyglykol M 1000 is a waxy white to slightly yellowish solid at room temperature.
Polyglykol M 1000 can be considered as high molecular alcohol and therefore displays typical chemical reactions of alcohols.
M-type polyglycols are used for a wide variety of chemical reactions.
With isocyanates and polyester they act as endcapping and hydrophilic component.
When reacted with unsaturated monomers like acrylic or methacrylic acid esters are formed which can be copolymerisized in order to increase hydrophilicity and improve dispersing properties of polymers in water.
Name: Methoxypolyethylene glycols
EINECS: 215-801-2
CAS No.: 9004-74-4
Density: 1.08
PSA: 0.00000
LogP: 0.00000
Solubility: H2O: 50 mg/mL at 25 °C, clear, colorless
Melting Point: 60-64 °C
Formula: (C2H4 O)n C H4 O
Boiling Point: 124.4 °C at 760 mmHg
Molecular Weight: 3985 - 6290
Synonyms:
Pluriol A 2030E;Pluriol A 275E;Pluriol A 350E;Pluriol A 500;Pluriol A 500E;Pluriol A 5010E;Pluriol A 750E;Pluriol A 750I;Poly(ethylene oxide) monomethyl ether;Polyethylene glycolmethyl ether;Polyethylene glycol monoether with methyl diglycol;Polyethyleneglycol monomethyl ether;Polyglycol M 1000;Polyglycol M 2000;Polyglycol M2000S;Polyglycol M 350;Polyglycol M 500;Polyglycol M 5000;Polyglycol M5000S;Polyglycol M 750;Polyoxyethylene monomethyl ether;Sanfine MM 2000;SunBright MEH 50H;Sunbright MEH 20T;Toho Me-PEG 1000;Toho Me-PEG 400;UnioxM 1000;Uniox M 2000;Uniox M 400;Uniox M 4000;Uniox M 550;a-Methyl-w-hydroxypoly(oxy-1,2-ethanediyl);Glycols,polyethylene, monomethyl ether (8CI);2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50-Heptadecaoxadopentacontan-52-ol;Bikanol M 3,4;Breox MPEG 550;CP 2000;CP 2000 (polyoxyalkylene);Carbowax2000;Carbowax 350;Carbowax 5000;Carbowax 550;Carbowax 750;Carbowax 750ME;Carbowax MPEG 450;Carbowax MPEG 5000;Conion MP 220;Ethylene oxide-methanoladduct;GN 8384;Hymol PM;Leosolb PEM 700N;M 550;M 750;MPEG;MPEG 1000;MPEG 10000;MPEG 2000;MPEG 2000HQ;MPEG 350;MPEG 500;MPEG 5000;MPEG 550;MPEG 700;MPEG 750;MPEG 950;MPG 025;MPG 081;MPG 130;MPG 130H;MPG140;Marlipal 1/12;Me-PEG 400;Methoxy PEG 1000;Methoxy PEG 400;Methoxy PEG4000;Methoxypoly(ethylene glycol);Methyl polyglycol;Monomethoxypoly(ethylene oxide);Monomethoxypolyethylene glycol;Monomethoxypolyoxyethylene;Nissan Uniol 1000;Nissan Uniol 550;Nissan Uniox M1000;Nissan Uniox M 2000;Nissan Uniox M 400;Nissan Uniox M 4000;NissanUniox M 500;Nissan Uniox M 550;Nissan Uniox M 600;O-Methoxypolyethyleneglycol;PEG-MME;PEM 700N;Pluriol 350E;Pluriol 500;Pluriol 750;Pluriol A1000E;Pluriol A 2000;Pluriol A 2000E;SINOPOL MPEG1000;Methoxy polyethylene glycol;
