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Polyetheretherketone thermal stability

Sidfonated hydrocarbon polymers are widely used as a host matrix to prepare organic-inorganic nanocomposite for high-temperature PEM applications due to their excellent stability and high susceptibility to electrophilic sulfonation reactions for acid fimctionalization. Sulfonation of thermally resistant polymers such as polysulfones (PSF), fluoropolymers, and polyetheretherketone (PEEK) was widely studied. The sulfonation of certain polymers such as polystyrenes... [Pg.1076]

Solvay s Amodel PPA resin features an excellent stil3iiess-to-cost ratio and a high strength-to-weight ratio, both of which are superior relative to PBT, PPS, PEI, PET and PA 6,6. Its thermal performance is exceeded only by polyetheretherketone (PEEK) and some LCPs its warpage and dimensional stability match PPS. Amodel resin has lower moisture absorption than PA 6,6, and its broad chemical resistance is exceeded only by a handful of more costly speciality polymers. [Pg.83]

See other pages where Polyetheretherketone thermal stability is mentioned: [Pg.71]    [Pg.538]    [Pg.26]    [Pg.3]    [Pg.136]    [Pg.4]    [Pg.164]    [Pg.14]    [Pg.626]    [Pg.1077]   
See also in sourсe #XX -- [ Pg.43 ]



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Polyetheretherketones

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