Isao Shinohara
Waseda University
126 Papers
1.5K Citations
Isao Shinohara is an academic researcher from Waseda University. The author has contributed to research in topics: Copolymer & Styrene. The author has an hindex of 23, co-authored 126 publications. Previous affiliations of Isao Shinohara include Terumo.
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Papers
Photoregulated binding ability of azoaromatic polymer for surfactant
TL;DR: In this article, the adsorption-desorption behavior of sodium dodecyl sulfate (SDS) molecules on polymeric azodyes containing an azobenzene moiety in their side chain was investigated by means of conductivity measurements, with attention to the hydrophobicity of the copolymer.
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Initiation and termination mechanism in the cooligomerization of the styrene–methyl methacrylate–carbon tetrachloride system
TL;DR: In this article, an analysis of the endgroups of the oligomers produced in the styrene-methyl methacrylate-CCl4(S) system (system I, system II, and system III) was carried out in order to clarify the mechanism of the initiation, transfer, and termination.
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Computer simulation for the cooligomerization system
TL;DR: In this article, a computer simulation was carried out to clarify the kinetic features of the styrene (A)−methyl methacrylate (B)−CCl4(S) cooligomerization system, and the experimental data on the degree of polymerization and the deviation of the cooligome composition from the statistical steady-state composition were comparatively well explained by calculations based on the kinetic equations derived from the assumed reaction scheme and the values of the velocity coefficients.
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Photoinduced reversible pH change in aqueous solution of azoaromatic poly(carboxylic acid)
TL;DR: Relation entre the transition de conformation due aux derives azobenzene dans la chaine laterale du polymere and the photoregulation du pH de la solution aqueuse is discussed in this article.
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Statistical nonstationarity of the composition of styrene with methyl methacrylate in the cooligomer
TL;DR: In this paper, it was found that the composition of cooligomer produced in the styrene-methyl methacrylate (B) −CCl4(S) system deviates from the statistical steady-state composition predicted from the Mayo-Lewis equation on the low molecular weight side when the molar ratio of [A]/[B] is large.
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