Search Results - "YOSOMIYA, RYUTOKU"

Biocomposites Made from Short Abaca Fiber and Biodegradable Polyesters by Shibata, Mitsuhiro, Ozawa, Koichi, Teramoto, Naozumi, Yosomiya, Ryutoku, Takeishi, Hiroyuku

“…Natural fiber‐reinforced biodegradable polyester composites were prepared from biodegradable polyesters and surface‐untreated or ‐treated abaca fibers (length…”
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Studies on the decomposition behavior of nylon-66 in supercritical water by Meng, Linghui, Zhang, Yan, Huang, Yudong, Shibata, Mitsuhiro, Yosomiya, Ryutoku

“…Water was used for the decomposition of nylon-66. Gas chromatography (GC) and Mass spectrometry (MS) analytic techniques were employed to identify the…”
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Synthesis and properties of etherified pullulans by Shibata, Mitsuhiro, Nozawa, Ryoichi, Teramoto, Naozumi, Yosomiya, Ryutoku

“…Propyl- and butyl-etherified pullulans (PrPL and BuPL) with various degree of substitution (DS: 1.02–2.61) were synthesized by the reactions of pullulan with…”
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Depolymerization of poly(butylene terephthalate) using high-temperature and high-pressure methanol by Shibata, Mitsuhiro, Masuda, Taiji, Yosomiya, Ryutoku, Ling-Hui, Meng

“…Poly(butylene terephthalate) (PBT) was depolymerized in excess methanol at high‐temperature (473–523 K) and high‐pressure (4–14 MPa) conditions. Considering…”
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Biodegradable polyester composites reinforced with short abaca fiber by Shibata, Mitsuhiro, Takachiyo, Kei-Ichiro, Ozawa, Koichi, Yosomiya, Ryutoku, Takeishi, Hiroyuku

“…The mechanical properties of poly(3‐hydroxybutyrate‐ co‐3‐hydroxyvarelate) (PHBV) composites, reinforced with short abaca fibers prepared by melt mixing and…”
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Synthesis, thermal properties, and biodegradability of propyl-etherified starch by Teramoto, Naozumi, Motoyama, Toyoki, Yosomiya, Ryutoku, Shibata, Mitsuhiro

“…High amylose corn starch (HACS) was etherified with 1-bromopropane in dimethyl sulfoxide. The structure of the products was characterized by infra-red and…”
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Morphology and mechanical properties of pullulan/poly(vinyl alcohol) blends crosslinked with glyoxal by Teramoto, Naozumi, Saitoh, Masahiko, Kuroiwa, Johta, Shibata, Mitsuhiro, Yosomiya, Ryutoku

“…We prepared pullulan/poly(vinyl alcohol) (PVA) blend films by casting the polymer solution in dimethyl sulfoxide. Their morphology and mechanical properties…”
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Synthesis and properties of thermoplastic propyl-etherified amylose by Teramoto, Naozumi, Motoyama, Toyoki, Yosomiya, Ryutoku, Shibata, Mitsuhiro

“…Amylose was etherified with 1-bromopropane in DMSO. The degree of substitution (DS) was varied by altering the feed ratio of 1-bromopropane. The structures of…”
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Polymer electrolytes based on blends of poly(ether urethane) and polysiloxanes by Shibata, Mitsuhiro, Kobayashi, Takayuki, Yosomiya, Ryutoku, Seki, Miharu

“…Ionic conductivity of poly(ether urethane) (PEU)-based electrolyte increased up to 10 −5 S/cm at room temperature by blending polysiloxane (KF50) or…”
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Miscibility and crystallization behavior of poly(ether ether ketone ketone)/poly(ether imide) blends by Shibata, Mitsuhiro, Fang, Zhijie, Yosomiya, Ryutoku

“…The miscibility and crystallization behavior of poly(ether ether ketone ketone) (PEEKK)/poly(ether imide) (PEI) blends prepared by melt‐mixing were…”
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Synthesis and properties of the block copolymers of poly(ether ether ketone) and the poly(aryl ether sulfone) containing biphenylene moiety by Shibata, Mitsuhiro, Cao, Junkui, Yosomiya, Ryutoku

“…The block copolymers of poly(ether ether ketone) (PEEK) and poly(aryl ether sulfone) containing biphenylene moiety (PEBS) were synthesized by a condensation…”
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Photoconductive properties of TiO2 films prepared by the sol-gel method and its application by HAGA, Y, AN, H, YOSOMIYA, R

“…The Photoconductive characteristics of TiO2 films prepared by the sol-gel method, and the photovoltaic characteristics fabricated with the resulting TiO2 film…”
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Electrochromic properties of polypyrrole composite films in solid polymer electrolyte by Shibata, Mitsuhiro, Kawashita, Ken-Ichi, Yosomiya, Ryutoku, Gongzheng, Zhang

“…Polypyrrole (PPy)–poly(ether urethane) (PEU) and PPy–poly(ethylene-co-vinyl alcohol) (EVOH) composite films were prepared by the electrochemical polymerization…”
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Mechanical properties, morphology, and crystallization behavior of new thermoplastic polyimide (N-TPI)/poly(ether sulfone) blends by Shibata, Mitsuhiro, Ozawa, Koichi, Yosomiya, Ryutoku

“…Blends of wholly aromatic new thermoplastic polyimide (N‐TPI) and poly(ether sulfone) (PES) were prepared by melt‐mixing and subsequent injection molding…”
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Poly(ε-caprolactone) composites reinforced with short abaca fibres by SHIBATA, Mitsuhiro, YOSOMIYA, Ryutoku, OHTA, Noritaka, SAKAMOTO, Atsushi, TAKEISHI, Hiroyuku

“…The tensile properties of poly( ∊-caprolactone) (PCL) composites reinforced with short abaca fibres (length ca. 5 mm) prepared by melt mixing and subsequent…”
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Crystallization and melting behavior of poly(p-phenylene sulfide) in blends with poly(ether sulfone) by Shibata, Mitsuhiro, Yosomiya, Ryutoku, Jiang, Zhenhua, Yang, Zhenzhong, Wang, Guibin, Ma, Rongtang, Wu, Zhongwen

“…Crystallization and melting behaviors of poly(p‐phenylene sulfide) (PPS) in blends with poly(ether sulfone) (PES) prepared by melt‐mixing were investigated by…”
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Facile synthesis of phenyl-capped oligoanilines using pseudo-high dilution technique by Gao, Junbo, Li, Ke, Zhang, Wanjin, Wang, Ce, Wu, Zhongwen, Ji, Yiping, Zhou, Yao, Shibata, Mitsuhiro, Yosomiya, Ryutoku

“…Monodispersed phenyl‐capped trianiline and tetraaniline were successfully synthesized by the reactions of diphenylamine with acetaldehyde‐based Schiff's bases…”
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Synthesis and thermotropic liquid-crystalline behaviour of novel main-chain poly(ether ether ketone ketone)s containing a lateraltert-butyl group by Sun, Hui, Wang, Han-Fu, Zhang, Wan-Jin, Wu, Zhong-Wen, Yosomiya, Ryutoku

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Poly(butylene succinate) composites reinforced with short sisal fibres by SHIBATA, Mitsuhiro, MAKINO, Retsu, YOSOMIYA, Ryutoku, TAKEISHI, Hiroyuku

“…Poly(butylene succinate) composites reinforced with short sisal fibre were prepared by melt mixing and subsequent injection moulding. The influence of fibre…”
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Magnetic properties of metal layer deposited by reduction of metal ions contained in polymer with applying magnetic field by Shibata, Mitsuhiro, Beniya, Hiroshi, Yosomiya, Ryutoku, Yosomiya, Takatoshi

“…Metal layer was deposited by the reduction of NiCl^sub 2^ and CoCl^sub 2^ in polyacrylonitrile film after applying an external magnetic field in directions…”
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