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Rheological behaviour of binary mixtures of polystyrene-block-polyisoprene copolymers in the disordered state

โœ Scribed by Deog Man Baek; Chang Dae Han

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
992 KB
Volume
36
Category
Article
ISSN
0032-3861

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๐Ÿ“œ SIMILAR VOLUMES

A calorimetric study of the enthalpy of
A calorimetric study of the enthalpy of micelle formation by a polystyrene-b-polyisoprene block copolymer in n-hexadecane
โœ C. Price; E.K.M. Chan; G. Pilcher; R.B. Stubbersfield ๐Ÿ“‚ Article ๐Ÿ“… 1985 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 182 KB

Abstraet--A calorimetric study was made of micelle formation by a polystyrene-b-polyisoprene block copolymer in n-hexadecane which is a selectively bad solvent for polystyrene. A value of -44.0 + 4.0 kJ mol-~ was obtained for the enthalpy of micellisation, in good agreement with a value of -40.7 +2.

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Dynamic light scattering from asymmetric block copolymers in neutral good solvents: Evidence of association in the disordered state
โœ Z. Liu; K. Kobayashi; T. P. Lodge ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 191 KB ๐Ÿ‘ 2 views

Dynamic light scattering (DLS) has been used to explore the properties of asymmetric styrene-isoprene (SI) block copolymers in concentrated solutions. Concentrations were always well below those necessary to access the order-disorder transition in neutral good solvents. The samples include SI(10-50)