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Polyethers, aromatic

Another commercial appHcation of nucleophilic reactions of nitro-free duoroaromatics is the manufacture of polyetheretherketone (PEEK) high performance polymers from 4,4 -diduoroben2ophenone [345-92-6], and hydroquinone [121-31-9] (131) (see PoLYETHERS, AROMATIC). [Pg.321]

The oxidative coupling of 2,6-dimethylphenol to yield poly(phenylene oxide) represents 90—95% of the consumption of 2,6-dimethylphenol (68). The oxidation with air is catalyzed by a copper—amine complex. The poly(phenylene oxide) derived from 2,6-dimethylphenol is blended with other polymers, primarily high impact polystyrene, and the resulting alloy is widely used in housings for business machines, electronic equipment and in the manufacture of automobiles (see Polyethers, aromatic). A minor use of 2,6-dimethylphenol involves its oxidative coupling to... [Pg.69]

See other pages where Polyethers, aromatic is mentioned: [Pg.71]    [Pg.71]    [Pg.294]    [Pg.303]    [Pg.540]    [Pg.710]    [Pg.728]    [Pg.778]    [Pg.781]    [Pg.782]    [Pg.782]    [Pg.782]    [Pg.787]    [Pg.787]    [Pg.790]    [Pg.791]    [Pg.791]    [Pg.792]    [Pg.792]    [Pg.808]    [Pg.1035]    [Pg.1035]    [Pg.334]    [Pg.334]    [Pg.513]    [Pg.71]    [Pg.71]    [Pg.118]    [Pg.294]    [Pg.303]    [Pg.340]    [Pg.540]    [Pg.688]    [Pg.710]    [Pg.728]    [Pg.777]    [Pg.778]    [Pg.780]    [Pg.780]    [Pg.780]    [Pg.780]    [Pg.781]    [Pg.782]    [Pg.782]    [Pg.782]    [Pg.782]    [Pg.782]    [Pg.787]    [Pg.787]   
See also in sourсe #XX -- [ Pg.400 ]

See also in sourсe #XX -- [ Pg.692 ]



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