Original language | English |
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Patent number | US Pat. 5,227,355, (13.7.1993) |
Publication status | Published - 1993 |
MoE publication type | H1 Granted patent |
Keywords
- polymerization catalyst
J. Seppälä (Inventor), M. Härkönen (Inventor), A. Kulo (Inventor)
Research output: Patent
Original language | English |
---|---|
Patent number | US Pat. 5,227,355, (13.7.1993) |
Publication status | Published - 1993 |
MoE publication type | H1 Granted patent |