Zobrazeno 1 - 10
of 80
pro vyhledávání: '"MANFRED GORDON"'
Autor:
Manfred Gordon, James S. Taylor
Publikováno v:
Journal of Applied Chemistry. 2:493-500
Theoretical and practical evidence is put forward to show that copolymers can be treated like solutions of small molecules in the interpretation of packing phenomena, and that ideal volume-additivity of the repeating units in copolymers is frequently
Autor:
James S. Taylor, Manfred Gordon
Publikováno v:
Journal of Applied Chemistry. 3:537-545
The mechanism of rubber hydrochlorination is discussed in the light of the known crystal structure of rubber hydrochloride. The coiling of a rubber chain segment into a trans-decalin-shaped transition state is shown to be necessary and sufficient to
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 61:199-220
Recent theoretical progress and major advances in computational methodology for spinodal and critical points make Pulse-Induced Critical Scattering (PICS) a fast and reliable tool for examining statistical mechanical hypotheses, as expressed in the f
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 61:45-62
Three different Fortran computer programs based upon different regression models have been applied to the computer analysis of light scattering data by variously weighted linear and nonlinear least-squares methods to calculate the molecular parameter
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 39:43-69
The Flory-Huggins form of the free enthalpy (Gibbs free energy) of mixing expression for solutions of linear homopolymers, generalized to make the interaction parameter × a function of concentration (as well as temperature) has been extended further
Autor:
Manfred Gordon, James S. Taylor
Publikováno v:
Journal of Applied Chemistry. 5:62-64
Kinetic evidence is presented for the occurrence in Hevea latex particles of a trace substance that retards the hydrochlorination reaction. No retardation effect is observed with synthetic polyisoprene latex. The chemical nature of the retarder in He
Publikováno v:
European Polymer Journal. 12:733-740
The close connection between graphs and matrices, known since the work of Kirchhoff in the 1840's, is reflected in the literature on the perturbation expansion of the excluded-volume theory for polymer chains. The chain molecule is in a graph-like st
Publikováno v:
Macromolecules. 10:1090-1100
Publikováno v:
British Polymer Journal. 6:265-272
The reaction between styrene or a styrene derivative and an alkali metal is the first stage in the synthesis of regular copolymers. The kinetics of the reaction of 1,1-diphenyl ethylene in tetrahydrofuran at a sodium metal surface has been studied us
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 61:93-100
For the polymer-solvent system poly(phenylene oxide) in toluene the mechanism and kinetics of crystallization have been studied with the Pulse Induced Critical Scattering technique. It was found that after a delay-time the growth mechanism was diffus