Neste Oy

Timo Niemi

Toivo Karna

Jukka Laakso

Olli Ikkala

Esko Savolainen

Esa Virtanen

Heikki Ruohonen

Helge Lindstrom

Alejandro Andreatta

Jukka-Pekka Nieminen

Frey Fredenberg

Matti Luukka

Compositions and methods are described that relate to the use of reaction products of metal compounds and protonic acids for plasticizing and neutralizing acidic, protonated compositions comprising substituted and unsubstituted polyanilines and co-polymers and or mixtures thereof; and for reducing the percolation threshold for conductivity in blends with insulating bulk polymers.

Metal compound/protonic acid containing electrically conductive

Electrically conductive compositions and methods for their preparation

In a method for manufacturing storage plates, plate frames (5) of storage batteries are material-coated by active material supply means which is provided with at least one rotating material application wheel. The wheel includes a dispensing element (14) with which the active material is dispensed to a conveyor belt or equivalent means which travels under the supply means (10) and conveys plate frames (5). The material application wheel/wheels (11,1a) of the supply means (10) is/are rotated at such a high speed that the material application wheel/wheels (11,1a) dispenses/dispense the active material (1) from the dispensing element (14) to the mobile conveyor belt (20) under the effect of centrifugal force. The invention also concerns a means for manufacturing storage batteries.

Procedure and means for manufacturing storage battery plates

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Jyvaskyla, Finland

Timo Niemi