Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Manfred Gordon"'
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. 61:45-62
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:
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
Publikováno v:
Die Makromolekulare Chemie. 176:2413-2435
Light-scattering measurements were carried out on critically branched polycondensates of 1,3,5-benzenetriacetic acid and 1,10-decanediol, and the results were analysed according to the theory of cascade processes, developed especially for this system
Autor:
John A. Torkington, Manfred Gordon
Publikováno v:
Discrete Applied Mathematics. 2(3):207-223
Tutte's result for the number of planted plane trees with a given degree partition is rederived by a variety of methods and in particular by a simple piecewise construction technique. A theorem of Gordon and Temple is applied in order to give a gener
Publikováno v:
J. Chem. Soc., Faraday Trans. 2. 73:1289-1307
All additivity schemes can be expressed in terms of an LCGI (linear combination of graphtheoretical invariants) and they are exact in a mathematically almost trivial way. With the aid of the combinatorial method of Mobius inversion, the LCGI formulat