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| 1 | Adjuvants in influenza vaccines显示文摘 | Kohhei T Ken J | 2012 | Vaccine2012，30，52： | 1 |
| 2 | Mechanical degradation of filter polymer materials:polyphenylene sulfide显示文摘 | TANTHAPANICHAKOON Winyu HATA Mitsuhiko NITTA Kohhei | 2006 | Polymer Degradation and Stability2006，91，11： | 1 |
| 3 | Degradation of semi-crystalline PPS bag-filter materials by NO and O2 at high temperature显示文摘 | TANTHAPANICHAKOON Winyu FURUUCHI Masami NITTA Kohhei | 2006 | Polymer Degradation and Stability2006，91，8： | 1 |
| 4 | Antioxidant properties of rare sugar D -allose: Effects on mitochondrial reactive oxygen species production in Neuro2A cells显示文摘 | Yasuhiro Ishihara Kohhei Katayama Manami Sakabe Mana Kitamura Mami Aizawa Minami Takara Kouichi Itoh | 2011 | Journal of Bioscience and Bioengineering2011，，6： | 1 |
| 5 | Degradation of bag-filter non-woven fabrics by nitric oxide at high temperatures显示文摘 | Winyu T Masami F Kohhei N | 2007 | Ad- vanced Powder Technology2007，18，3： | 1 |
| 6 | Degradation of bag-filter non-woven fabrics by nitric oxide at high temperatures 显示文摘 | WINYU T MASAMI F KOHHEI N | 2007 | Advanced Technology2007，18，3： | 1 |
| 7 | Degradation of bag-fil- ter non-woven fabrics by nitric oxide at high temperatures 显示文摘 | Winyu T Masami F Kohhei N et ol | 2007 | Adv Powder Tech2007，18，3： | 1 |
| 8 | Phenolic rigid organic filler/isotactic polypropylene composites.I.Preparation显示文摘A novel phenolic rigid organic filler(KT)was melt-mixed with an isotactic polypropylene(iPP)to prepare a series of PP/KT composites,with or without maleic anhydride grafted polypropylene(MAPP)as compatilizer.The evolution of filler morphology during melt-mixing and melt-pressure processes was monitored by scanning electron microscope(SEM)and polarized optical microscope(POM).The influences of shear force,pressure time,filler content and MAPP concentration on the final filler dispersion were studied.We found that this rigid organic filler readily melted and dispersed homogenously into the iPP matrix through a fission-fusion process during the melt-mixing process.Thus a balanced dispersion,which was closely related to shear force and MAPP concentration,can be achieved.During the meltpressure process,parts of the filler particles combined gradually through a coalescence process.However,the incorporation of MAPP can effectively inhibit the tendency to coalesce and refine the filler particles sizes into nanoscale.Thus,a series of PP/KT composites with controllable filler particles size and narrow size distribution can be obtained just by adjusting process conditions and MAPP concentration.In addition,due to the in-situ formation mechanism,the filler phase possessed a typical solid true-spherical shape. | Dongming QI Lei YANG Minghua WU Heming LIN Kohhei NITTA | 2008 | Frontiers of Chemical Science and Engineering2008，2，3： | 0 |
| 9 | Phenolic rigid organic filler/isotactic polypropylene composites. Ⅱ. Tensile properties显示文摘A novel phenolic rigid organic filler(KT)was used to modify isotactic polypropylene(iPP).The influence of KT particles on the tensile properties of PP/KT micro-composites was studied by uniaxial tensile test and the mor-phological structures of the stretched specimens were observed by scanning electron microscopy(SEM)and polarized optical microscopy(POM).We found that the Young's modulus of PP/KT specimens increased with filler content,while the yield and break of the specimens are related to the filler particles size.The yield stress,the break-ing stress and the ultimate elongation of PP/KT specimens were close to those of unfilled iPP specimens when the max-imal filler particles size is less than a critical value,which is 7μm at a crosshead speed of 10 mm/min and 3μm at 200 mm/min,close to that of glass bead but far more than those of other rigid inorganic filler particles.The interfacial interaction was further estimated from yield stress,indi-cating that KT particles have a moderate interracial inter-action with iPP matrix.Thus,the incorporation of small KT particles can reinforce iPP matrix and simultaneously cause few detrimental effects on the other excellent tensile properties of iPP matrix,due to their organic nature,higher specific area,solid true-spherical shape and the homogen-ous dispersion of the ROF particles in microcomposites. | Dongming QI Jianzhong SHAO Minghua WU Kohhei NITTA | 2008 | Frontiers of Chemical Science and Engineering2008，2，4： | 0 |
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