Kosaku Nagashima

The effect of transition metal stearates on the photodegradation of polyethylene

Zenjiro Osawa, Norio Kurisu, Kosaku Nagashima et al. · Journal of Applied Polymer Science · 1979 · 61 citations

Natural Sciences, Chemistry, Materials Science +14

Study of the degradation of polyurethane—Part 5: Photo-decomposition of ethyl N-phenylcarbamate, methylene bis (ethyl N-phenylcarbamate) and polyurethane in solution

Zenjiro Osawa, Kosaku Nagashima · Polymer Degradation and Stability · 1979 · 17 citations

Natural Sciences, Chemistry, Materials Science +15

Study of the degradation of polyurethanes. III. Mechanism of the photodegradation of polyurethane

Zenjiro Osawa, Eng‐Liang Cheu, Kosaku Nagashima · Journal of Polymer Science Polymer Chemistry Edition · 1977 · 15 citations

Natural Sciences, Chemistry, Materials Science +17

Study of the degradation of polyurethanes. VI. The effect of various additives on the photodegradation of polyurethanes

Zenjiro Osawa, Kosaku Nagashima, Hirohisa Ohshima et al. · Journal of Polymer Science Polymer Letters Edition · 1979 · 12 citations

Engineering, Chemical Engineering, Materials Science +11