Ultrasonic attenuation of polymer solutions. I. Dilute solutions
β Scribed by H.-R. Berger; E. Straube
- Publisher
- John Wiley and Sons
- Year
- 1985
- Tongue
- English
- Weight
- 294 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0323-7648
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A modification of a viscometer originally proposed by Zimm and Crothers in 1962 is presented, which may be used to measure ultra low shear viscosity for highly dilute polymer solutions. This may provide useful information on polymer coil dimensions and relaxation time. Use of the low sh
Harris, and Corrsin ( 2 ) have measured turbulence properties in a nearly homogeneous shear flow where far downstream of a shear-turbulence generator, the turbulence has reached a nearly homogeneous asymptotic condition with constant values of the mean velocity gradient and the one-point turbulence
## Abstract Ultrasonic disassociation of the ethyleneβvinyl acetate (EVA) random copolymer in 1,2βdichloroethane (DCE), cyclohexane (CYH), and their solvent mixtures was investigated using viscometry and dynamic laser light scattering (DLLS). It was found that the disassociation of the EVA aggregat