高分子物質の分子量分布の緩和スペクトルに及ぼす影響 : 高分子レオロジー

概要

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Most of the works described in this paper have been done by A.V. Tobolsky, and K. Murakami, and will soon appear on the Journal of Polymer Science. It has become very clear by recent works that the distribution of mechanical relaxation times in the rubbery region of a linear amorphous polymer is related closely with the shape of the molecular weight distribution. The author has attempted to express the quantitative relation between them from the phenomenological point of view. As the results, even though we are at some distance from obtaining a completely elegant relationship among the different polydispersity polymers and two criterions α_A and α_B, we believe that the very helpful information about the polymer polydispersity criterions was obtained for our further study of this kind.
社団法人日本材料学会の論文
1961-05-15