Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Togoro Matsuo"'
Publikováno v:
Polymer Journal. 33:113-120
The well-fractionated poly(ethylene terephthalate) (PET) samples ranging in weight average molecular weight Mw from 0.9 to 16×104 have been studied by sedimentation velocity and equilibrium, and viscometry in hexafluoroisopropanol (HFIP) and m-creso
Publikováno v:
Polymer Journal. 32:133-139
Rheopectic behavior of the aqueous polymethacrylic acid (PMA) solution was investigated with a Zimm-Crothers type viscometer. Measurements were performed for the solutions of PMA ranging in molecular weight from 6 ×10 5 to 16 ×10 5 , at concentrati
Publikováno v:
KOBUNSHI RONBUNSHU. 50:397-402
Publikováno v:
KOBUNSHI RONBUNSHU. 48:507-515
Autor:
Mamoru Nomura, Togoro Matsuo
Publikováno v:
Polymer International. 30:143-143
Publikováno v:
Journal of Polymer Science: Polymer Chemistry Edition. 17:1829-1838
Ferrocenylmethyl methacrylate (FMMA) was copolymerized with styrene (St), methyl methacrylate (MMA), and ethyl acrylate (EA) in benzene solution at 25°C by γ radiation. The reactions proceeded by a free radical mechanism, and monomer reactivity rat
Autor:
Togoro Matsuo, Kunio Araki, Takashi Fujimura, Takashi Sasaki, Kyoji Tsubakiyama, Kenzo Yoshida
Publikováno v:
Journal of Polymer Science: Polymer Chemistry Edition. 17:173-184
γ-Ray-induced polymerizations of ferrocenylmethyl methacrylate (FMMA) in crystalline and amorphous states were investigated with kinetical and ESR methods. In the crystalline state the polymerization of FMMA proceeded slowly and gave low-molecular-w
Autor:
Togoro Matsuo, Michio Kurata
Publikováno v:
Kobunshi. 30:915-927
Autor:
Togoro Matsuo
Publikováno v:
Kobunshi Kagaku. 15:640-646
Autor:
Togoro Matsuo
Publikováno v:
Kobunshi Kagaku. 16:603-608
粘度平均分子量Mv=12.3, 4.6, 2.1×104の3種のポリビニルアルコールの水溶液について光散乱の測定を行なった。23000gで遠心器精製を行なった溶液について三角度法から求めた重量平均分子量Mw