Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Ethylene monomethyl ether

Ethylene glycol, ethylene glycol monoethyl ether, and ethylene monomethyl ether... [Pg.1517]

Temperatures in excess of 140°C are required to complete the reaction and pressurized equipment is used for alcohols boiling below this temperature provision must be made for venting ammonia without loss of alcohol. The reaction is straightforward and, ia the case of the monomethyl ether of ethylene glycol [109-86-4] can be carried out at atmospheric pressure usiag stoichiometric quantities of urea and alcohol (45). Methylolation with aqueous formaldehyde is carried out at 70—90°C under alkaline conditions. The excess formaldehyde needed for complete dimethylolation remains ia the resia and prevents more extensive usage because of formaldehyde odor problems ia the mill. [Pg.331]

Methyl acetate-methanol Minimum-hoiling azeotrope Ethylene glycol monomethyl ether Element of recovery system for alternative to production of methyl acetate hy reactive distillation alternative to azeotropic, pressure, swing distillation... [Pg.1315]

Ethylene dibromide (1,2-dibromoethane) Ethylene dichloride (1,2-dichloroethane) Ethylene glycol monomethyl ether acetate, see Methyl cellosolve acetate Ethylene oxide... [Pg.337]

Ethylene glycol monomethyl ether acetate (methyl cellosolve acetate)... [Pg.377]

Methyl butyl ketone, see 2-Hexanone Methyl cellosolve, see 2-Methoxyethanol Methyl cellosolve acetate, see Ethylene glycol monomethyl ether acetate... [Pg.380]

Ethylene glycol monomethyl ether, see Methyl cellosolve Ethylenimine, see Aziridine Ethylene oxide Ethyl ether... [Pg.117]

Solubilization of a graft copolymer comprising a hydrophobic poly(dodecyl-methacrylate) backbone and hydrophilic poly(ethylene glycol) monomethyl ether side chains in water/AOT/cyclohexane w/o microemulsions was rationalized in terms of the backbone dissolved in the continuous apolar phase and the side chains entrapped within the aqueous micellar cores [189],... [Pg.490]

See other pages where Ethylene monomethyl ether is mentioned: [Pg.168]    [Pg.260]    [Pg.171]    [Pg.406]    [Pg.380]    [Pg.380]    [Pg.380]    [Pg.268]    [Pg.272]    [Pg.272]    [Pg.273]    [Pg.273]    [Pg.275]    [Pg.275]    [Pg.277]    [Pg.277]    [Pg.49]    [Pg.404]    [Pg.251]    [Pg.39]    [Pg.208]    [Pg.174]    [Pg.66]    [Pg.89]    [Pg.332]    [Pg.610]    [Pg.678]    [Pg.171]    [Pg.80]    [Pg.55]   
See also in sourсe #XX -- [ Pg.110 , Pg.115 ]



SEARCH



Ether ethylene

Monomethyl

Monomethyl ether

Monomethylations

Monomethyls

© 2024 chempedia.info