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Fingerprint Dive into the research topics where Ken Kojio is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 9 Similar Profiles
Polyurethanes Engineering & Materials Science
Elastomers Chemical Compounds
Glycols Engineering & Materials Science
Agglomeration Engineering & Materials Science
Monolayers Chemical Compounds
Mechanical properties Engineering & Materials Science
polycarbonate Chemical Compounds
Polymers Chemical Compounds

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Research Output 1996 2019

1 Citation (Scopus)

Advantages of bulge testing and rupture mechanism of glassy polymer films

Kojio, K., Fujimoto, A., Kajiwara, T., Nagano, C., Masuda, S., Cheng, C. H., Nozaki, S., Kamitani, K., Watanabe, H. & Takahara, A., Sep 28 2019, In : polymer. 179, 121632.

Research output: Contribution to journalArticle

Polymethyl Methacrylate
Polymer films
Testing
polycarbonate
Agglomeration

Direct Evaluation of Local Dynamic Viscoelastic Properties of Isotactic Polypropylene Films Based on a Dynamic μ-Beam X-ray Diffraction Method

Nozaki, S., Masuda, S., Cheng, C. H., Nagano, C., Yokomachi, K., Kamitani, K., Aoyama, K., Masunaga, H., Kojio, K. & Takahara, A., Feb 19 2019, In : ACS Macro Letters. 8, 2, p. 218-222 5 p.

Research output: Contribution to journalArticle

Polypropylenes
Synchrotron radiation
X ray diffraction
Mechanical properties
Crystals

Direct visualization of the molecular orientation and microstructure of glassy transparent polymers after the scratch test based on optical microscopy and X-ray scattering

Kojio, K., Kajiwara, T., Yamamoto, S., Fujimoto, A., Fukada, K., Nagano, C., Masuda, S., Cheng, C. H., Nozaki, S., Kamitani, K. & Takahara, A., Oct 24 2019, In : polymer. 181, 121773.

Research output: Contribution to journalArticle

polycarbonate
Molecular orientation
Polycarbonates
X ray scattering
Optical microscopy
2 Citations (Scopus)

Effect of Blend Composition on Scratch Behavior of Polystyrene/Poly(2,6-dimethyl-1,4-phenyleneoxide) Blends

Kojio, K., Kiyoshima, Y., Kajiwara, T., Higaki, Y., Sue, H. J. & Takahara, A., Jan 2019, In : Macromolecular Chemistry and Physics. 220, 1, 1800371.

Research output: Contribution to journalArticle

Polyphenylene oxides
Polystyrenes
polystyrene
indentation
Chemical analysis

Investigation of Deformation Behavior of Thiourethane Elastomers Using in Situ X-ray Scattering, Diffraction, and Absorption Methods

Rahmawati, R., Masuda, S., Cheng, C. H., Nagano, C., Nozaki, S., Kamitani, K., Kojio, K., Takahara, A., Shinohara, N., Mita, K., Uchida, K. & Yamasaki, S., Sep 24 2019, In : Macromolecules. 52, 18, p. 6825-6833 9 p.

Research output: Contribution to journalArticle

Elastomers
X ray absorption
X ray scattering
Diffraction
Crystallization