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Ultrasonic absorption and visco-relaxation study of poly(vinyl alcohol) aqueous solution. (A method for the determination of molecular weight)

โœ Scribed by Hassun, Subhi Kemal ;Isa, Suad Omran

Publisher
Wiley (John Wiley & Sons)
Year
1989
Tongue
English
Weight
379 KB
Volume
21
Category
Article
ISSN
0007-1641

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๐Ÿ“œ SIMILAR VOLUMES

Ultrasonic study of molecular associatio
Ultrasonic study of molecular association of aqueous solutions of poly(vinyl alcohol). A method to determine molecular weight
โœ Subhi Kemal Hassun ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 207 KB

Ultrasonic velocity and iso-entropic compressibility measurements are reported for aqueous solutions of poly(vinyl alcohol) (PVA) of various molecular weights and various concentrations using a pulsed ultrasonic apparatus operating at 2 MHz and 303 K. The data obtained as a function of concentration