Molecular weight-intrinsic viscosity relationship of trans-16-hydroxy-9-enoate hexadecenoic acid polyesters

1986 
The uncatalysed kinetics of self-esterification of trans-16-hydroxy-9-enoate hexadecenoic acid has been found to follow third order. A relationship between intrinsic viscosity and molecular weight of its polyesters [η] = 14.2 · 10−5 M0.95 (25°C, chloroform) has been put forward. The polymolecularity studies of the polyester have shown usual characteristics of integral and differential curves. Die nichtkatalysierte Kinetik der Selbstveresterung von trans-16-Hydroxy-9-enoathexadecenoylsaure folgt einer Reaktion 3. Ordnung. Eine Beziehung zwischen der Grenzviskositat und dem Molekulargewicht ihrer Polyester wurde zu [η] = 14,12 · 10−5 M0,95 (25°C, Chloroform) bestimmt. Die Untersuchungen zur Polymolekularitat der Polyester zeigten die ubliche Form der Integral- und Differentialkurven.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    0
    Citations
    NaN
    KQI
    []