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Dive into the research topics where M. Härkönen is active.

Publication


Featured researches published by M. Härkönen.


Archive | 1995

Melt-processible poly (ester urethane) and a process for the preparation thereof

Jukka Seppälä; M. Härkönen; Kari Hiltunen; Minna Malin; Janne Kylmä


Archive | 1993

Melt-processable block copolyesterimide and method for manufacturing it

Frank Böhme; Doris Pospiech; Manfred Prof. Dr. Rätzsch; Christer Bergstrom; M. Härkönen; Heli Alanko; Pentti Passiniemi


Archive | 1993

MELT-PROCESSABLE LIQUID CRYSTALLINE POLYESTER, PROCESS FOR THE PREPARATION THEREOF AND PRODUCTS PREPARED FROM THE POLYESTER.

Heli Alanko; M. Härkönen; Leila Lahtinen; Esko Pajunen


Archive | 1995

Elastinen biohajoava materiaali

Janne Kylmä; Jukka Seppälä; M. Härkönen; Kari Hiltunen


Archive | 1995

Lactic acid based poly(ester-urethane).

Kari Hiltunen; M. Härkönen; Jukka Seppälä


Topchiev Institute of Petrochemical Synthesis of USSR Academy of Sciences | 1991

Studies on alkoxy silanes as external donors in polypropylene polymerization

Jukka Seppälä; M. Härkönen


Polymers | 1991

Studies on Alkoxy Silanes as External Donors in Propylene Polymerization

Jukka Seppälä; M. Härkönen


Nordic Polymer Days | 1990

Studies on alkoxy silanes as catalyst additives in polymerization of propylene

M. Härkönen; Jukka Seppälä; Taito Väänänen


Workshop on Present State and Trends in Olefin and Diolefin Polymerization | 1989

NMR-study on the effects of external alkoxy silane donors used with high activity Ziegler-Natta catalyst

Jukka Seppälä; M. Härkönen; Luciano Luciani


Nordic Polymer Days | 1989

Effects of different alkoxy silane donors used with high activity Ziegler-Natta catalyst on the stereoregularity of PP

M. Härkönen; Jukka V. Seppälä; Taito Väänänen

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Kari Hiltunen

Helsinki University of Technology

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Janne Kylmä

Helsinki University of Technology

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Jukka V. Seppälä

Helsinki University of Technology

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