Takehito Konakazawa

Propylene Polymerization with Titanium‐Based Ziegler‐Natta Catalysts: Effects of Temperature and Modifiers on Molecular Weight, Molecular Weight Distribution and Stereospecificity

Yury V. Kissin, Rikuo Ohnishi, Takehito Konakazawa · Macromolecular Chemistry and Physics · 2004 · 47 citations

Propylene Polymers, Engineering, Macromolecular Chemistry +23

Structural analysis of uniaxially oriented 13C-labelled poly(ethylene terephthalate) filsm studied with solid-state 13C nuclear magnetic resonance spectroscopy

Tetsuo Asakura, Takehito Konakazawa, Makoto Demura et al. · Polymer · 1996 · 19 citations

Materials Science, Polymer Chemistry, Polymer Material +11

Particle growth of magnesium alkoxide as a carrier material for polypropylene polymerization catalyst

Shohjiroh Tanase, Kiyokazu Katayama, Susumu Inasawa et al. · Applied Catalysis A General · 2008 · 19 citations

Materials Science, Chemical Engineering, Polypropylene Polymerization Catalyst +10

New Synthesis Method Using Magnesium Alkoxides as Carrier Materials for Ziegler‐Natta Catalysts with Spherical Morphology

Shohjiroh Tanase, Kiyokazu Katayama, Susumu Inasawa et al. · Macromolecular Reaction Engineering · 2008 · 15 citations

Materials Science, Chemical Engineering, Catalytic Material +14

Role of <i>tert</i>‐Butyl Methyl Ether (TBME) as an External Donor in Propene Polymerization with Dibutyl Phthalate (DBP)‐Containing MgCl₂‐Supported Ti Catalysts Activated with Al(<i>i</i>‐C₄H₉)₃

Rikuo Ohnishi, Takehito Konakazawa · Macromolecular Chemistry and Physics · 2004 · 12 citations

Engineering, Propene Polymerization, Organic Chemistry +21