高分子材料の評価方法 - Bridgestone Corporation

Title:

高分子材料の評価方法

Document Type and Number:

Japanese Patent JP5825797

Kind Code:

B2

Abstract:

Provided is a method for evaluating a polymer material, wherein the state of dispersion of a filler in a polymer material can be quickly and quantitatively evaluated. The method for evaluating a polymer material which is a polymer material containing the polymer compound and the filler and of which at least an upper surface is a flat surface. The polymer material 1 is cut in a direction at an angle ± of 1 to 60° with respect to the surface of the polymer material using a focused ion beam (FIB) 10, and a smooth surface 1A of the polymer material, formed by the cutting, is then photographed in a direction perpendicular to the smooth surface.

Inventors:

Satoshi Nakamura
Kuroji Yuji
Ryuro Tanabe
Kiyoaki Igarashi

Application Number:

JP2011024962A

Publication Date:

December 02, 2015

Filing Date:

February 08, 2011

Export Citation:

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