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Patent Searching and Data


Title:
PHASE STRUCTURE OBSERVATION METHOD
Document Type and Number:
Japanese Patent JP2017129407
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a phase structure observation method for a polymer enabling an identification of a polymer component composing each phase structure without requiring a creation of a standard sample even if a sample has a similar area ratio obtained in a state without a swelling treatment.SOLUTION: A phase structure observation method is for a blend polymer containing two or more polymer components. The phase structure observation method includes: a swelling step of swelling the blend polymer with a solvent; and an observation step of using an atomic force microscope and observing the blend polymer swelled with the solvent.SELECTED DRAWING: Figure 2

Inventors:
FURUKAWA TSUYOSHI
Application Number:
JP2016007788A
Publication Date:
July 27, 2017
Filing Date:
January 19, 2016
Export Citation:
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Assignee:
SUMITOMO RUBBER IND
International Classes:
G01Q30/20; G01N33/44; G01Q60/34
Attorney, Agent or Firm:
特許業務法人朝日奈特許事務所