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Polyether ethylene oxide

POLYETHERS - ETHYLENE OXIDE POLYTffiRS] (Vol 19) Poly(l,3,4-oxadiazole) (POD)... [Pg.791]

Poly(ethylene oxide)s [25372-68-3] are made by condensation of ethylene oxide with a basic catalyst. In order to achieve a very high molecular weight, water and other compounds that can act as chain terminators must be rigorously excluded. Polymers up to a molecular weight of 8 million are available commercially in the form of dry powders (27). These must be dissolved carefliUy using similar techniques to those used for dry polyacrylamides. Poly(ethylene oxide)s precipitate from water solutions just below the boiling point (see Polyethers, ethylene oxide polymers). [Pg.33]

Film -use of microbial polysaccharides [MICROBIAL POLYSACCHARIDES] (Vol 16) -cellulose esters m [CELLULOSE ESTERS - ORGANIC ESTERS] (Vol 5) -drying of [DRYING] (Vol 8) -by extrusion [PLASTIC PROCESSING] (Vol 19) -ITOPE [OLEFIN POLYMERS - POLYETHYLENE - HIGH DENSITY POLYETHYLENE] (Vol 17) -from LDPE [OLEFIN POLYMERS - POLYETHYLENE - LOW DENSITY POLYETHYLENE] (Vol 17) -of LLDPE [OLEFIN POLYMERS - POLYETHYLENE - LINEAR LOW DENSITY POLYETHYLENE] (Vol 17) -of polyethylene oxide) [POLYETHERS - ETHYLENE OXIDE POLYMERS] (Vol 19) -of polystyrene [STYRENE PLASTICS] (Vol 22) -m printing processes [PRINTING PROCESSES] (Vol 20)... [Pg.402]

Flocculation - [ACRYLAMIDE POLYMERS] (Vol 1) - [FLOCCULATING AGENTS] (Vol 11) - [SEDIMENTATION] (Vol 21) -dye water effluent treatment [DYES, ENVIRONMENTAL CHEMISTRY] (Vol 8) -of emulsions [EMULSIONS] (Vol 9) -minerals processing [MINERALS RECOVERY AND PROCESSING] (Vol 16) -PEO in [POLYETHERS - ETHYLENE OXIDE POLYMERS] (Vol 19) -useofethyleneimines [IMINES,CYCLIC] (Voll4) -useofSCFs [SUPERCRITICALFLUIDS] (Vol 23) -water treatment for steam prdn [STEAM] (Vol 22)... [Pg.407]

See other pages where Polyether ethylene oxide is mentioned: [Pg.16]    [Pg.28]    [Pg.68]    [Pg.76]    [Pg.108]    [Pg.183]    [Pg.261]    [Pg.708]    [Pg.734]    [Pg.743]    [Pg.782]    [Pg.782]    [Pg.787]    [Pg.787]    [Pg.791]    [Pg.824]    [Pg.1065]    [Pg.354]    [Pg.241]    [Pg.345]    [Pg.398]    [Pg.354]    [Pg.345]    [Pg.375]    [Pg.16]    [Pg.28]    [Pg.68]    [Pg.76]    [Pg.183]    [Pg.233]    [Pg.286]    [Pg.289]    [Pg.345]    [Pg.490]    [Pg.650]    [Pg.703]    [Pg.708]    [Pg.734]    [Pg.743]    [Pg.782]    [Pg.782]    [Pg.787]    [Pg.787]   
See also in sourсe #XX -- [ Pg.197 , Pg.198 , Pg.199 , Pg.200 , Pg.201 ]



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Ethylene oxide preparing polyethers from

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