H
Hatsuo Ishida
Researcher at Case Western Reserve University
Publications - 499
Citations - 26817
Hatsuo Ishida is an academic researcher from Case Western Reserve University. The author has contributed to research in topics: Polymerization & Fourier transform infrared spectroscopy. The author has an hindex of 85, co-authored 496 publications receiving 24576 citations. Previous affiliations of Hatsuo Ishida include Max Planck Society & Hitachi.
Papers
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Phenolic materials via ring‐opening polymerization: Synthesis and characterization of bisphenol‐A based benzoxazines and their polymers
Xin Ning,Hatsuo Ishida +1 more
TL;DR: In this paper, the synthesis, composition, and structural analysis of precursors based on bisphenol-A are discussed, and the materials thus obtained exhibit excellent mechanical integrity with glass transition temperatures over 200°C.
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Physical and mechanical characterization of near-zero shrinkage polybenzoxazines
Hatsuo Ishida,Douglas J. Allen +1 more
TL;DR: In this article, a new class of phenolic-like thermosetting resins has been developed that is based on the ring-opening polymerization of a benzoxazine precursor, which combines the thermal properties and flame retardance of phenolics with the mechanical performance and molecular design flexibility of advanced epoxy systems.
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A Study on the Volumetric Expansion of Benzoxazine-Based Phenolic Resin
Hatsuo Ishida,Hong Yee Low +1 more
TL;DR: The role of hydrogen bonding on the volumetric expansion has been studied by systematically changing the primary amine used in the benzoxazine monomer synthesis as mentioned in this paper, which has been shown to have a high potential for structural/engineering applications.
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Very high thermal conductivity obtained by boron nitride-filled polybenzoxazine
Hatsuo Ishida,Sarawut Rimdusit +1 more
TL;DR: A thermal conductivity of 325 W/mK was achieved for a boron nitride-filled polybenzoxazine at its maximum filler loading of 785% by volume (88% by weight) as discussed by the authors.
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Mechanical characterization of copolymers based on benzoxazine and epoxy
Hatsuo Ishida,Douglas J. Allen +1 more
TL;DR: In this paper, a new class of phenolic-like thermosetting resins was developed that is based on the ring opening polymerization of a benzoxazine precursor, which is copolymerized with an epoxy resin in order to modify their performance.