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Polybutylene sebacate

Montaudo and co-workers [8] reported on a SEC/MALDI study of molar mass distribution in two random copolyesters polybutylene adipate - polybutylene sebacate (PBA - PBSe) and polybutylene sebacate - polybutylene sccinate (PBSe - PBSu). MALDI allows desorption and when polydisperse polymer samples are fractionated by size exclusion chromatography, they yield fractions with very narrow distributions which, when analysed by MALDI give mass spectra with molar mass values in excellent agreement with those obtained by conventional techniques. These workers derived the following equation for the molar mass of the copolymer molecule ... [Pg.92]

Polybutylene adipate - polybutylene sebacate Polybutylene sebacate - polybutylene succinate Polybutylene sebacate - polybutylene succinate Polybutylene terephthalate Polydispersivity index Polydimethyl siloxane Polyethylene Polyethylene glycol(s)... [Pg.222]

See other pages where Polybutylene sebacate is mentioned: [Pg.371]    [Pg.36]    [Pg.371]    [Pg.36]    [Pg.462]   
See also in sourсe #XX -- [ Pg.36 ]



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