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Ueda Takashi Mitsui Petrochemi, Mizuno Akira Mitsui Petrochemi, Kawasaki Masaaki Mitsui Petroc, Fukuoka Daisuke Mitsui Petroch, Kiso Yoshihisa Mitsui Petroche, Tanizaki Tatsuya Mitsui Petroc, Hashimoto Mikio Mitsui Petroch, Sugi Masahiro Mitsui Petrochem, Tsutsui Toshiyuki Mitsui Petro: Propylene elastomer.. Mitsui Petrochemical, November 15, 1995: EP0682042-A1 (9 worldwide citation)

A novel propylene elastomer having such characteristics that: (1) it is composed of 50-95 mole % of units derived from propylene and 50-5 mole % of units derived from 1-butene, (2) it has a triad tracticity (mm faction) of at least 90 % as determined by C-NMR spectrometry (in hexachlorobutadiene usi ...


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Otawa Yasuhiko Mitsui Petroche, Okamoto Katsuo Mitsui Petroche, Kioka Mamoru Mitsui Petrochemi, Ueda Takashi Mitsui Petrochemi: Process for producing thermoplastic elastomer.. Mitsui Petrochemical, February 5, 1992: EP0469153-A1

A process for producing a grafted cross-linked thermoplastic elastomer which contains at least 40 wt % of cyclohexane-insolubles, has an excellent elasticity even with a reduced rubber content, and is excellent also in strengths, coatability, and thermal adhesion to different materials such as vario ...