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1977-09-02 |
Mitsui Petrochem Ind Ltd |
Polymerization of olefins
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1976-06-02 |
1984-11-22 |
三井化学株式会社 |
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1976-08-09 |
1985-03-21 |
Montedison Spa |
Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
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JPS5812888B2
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1976-08-27 |
1983-03-10 |
三井化学株式会社 |
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1976-12-13 |
1980-06-11 |
Mitsubishi Chem Ind |
Process for the polymerisation of olefins and catalyst therefor
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1976-12-23 |
1980-12-30 |
Showa Yuka Kabushiki Kaisha |
Process for producing an improved ethylenic polymer
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JPS5379984A
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1976-12-24 |
1978-07-14 |
Mitsui Petrochem Ind Ltd |
Copolymer and production
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1977-05-24 |
1985-05-08 |
Montedison Spa |
Catalizzatori per la polimeriazzazione di olefine
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1978-02-09 |
1985-07-12 |
Montedison Spa |
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1978-02-13 |
1981-03-24 |
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Process for producing powdery isotactic polyolefin
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1978-06-05 |
1979-12-14 |
Mitsubishi Petrochem Co Ltd |
Polymerization of olefin
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1978-06-30 |
1981-10-20 |
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Support prepared from organomagnesium compounds and silicon halides; and catalysts for polymerizing olefins
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1978-08-31 |
1980-03-10 |
Chisso Corp |
Preparation of alpha-olefin polymer
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1978-09-08 |
1980-03-20 |
Bayer Ag |
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1978-10-26 |
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Montedison Spa |
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1979-02-15 |
1982-04-13 |
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1979-04-09 |
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1980-03-14 |
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1980-04-22 |
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1980-08-13 |
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