Arja Kostiainen

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Porvoo, FI

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Patents Grantslast 30 patents

Information Patent Grant
Procatalyst for ethylene polymer production, method for its prepara...
- Patent number 6,034,026
- Issue date Mar 7, 2000
- Borealis Polymers Oy
- Thomas Garoff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Procatalyst for ethylene polymer production, method for its prepara...
- Patent number 5,770,540
- Issue date Jun 23, 1998
- Borealis Polymers Oy
- Thomas Garoff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of a polymerizing catalyst component, a...
- Patent number 5,480,849
- Issue date Jan 2, 1996
- Borealis Holding A/S
- Bill Gustafsson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of a catalyst component for the polymeri...
- Patent number 5,413,979
- Issue date May 9, 1995
- Borealis Holding A/S
- Arja Kostiainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation and use of a new ziegler-natta catayst component
- Patent number 5,204,303
- Issue date Apr 20, 1993
- Neste Oy
- Inkeri T. Korvenoja
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...