| Patent Number |
Title Of Patent |
Date Issued |
| 6509502 |
Method and apparatus for preparing polyaniline |
January 21, 2003 |
| In a method for preparing polyaniline, aniline is polymerized in a reactor in a polymerization medium containing aniline and oxidant. The polymerization is performed in a reactor in which the ratio of the heat transfer surface to the reaction volume is at least 10/m, preferably at le |
| 5928565 |
Conducting polymer material and method for its production |
July 27, 1999 |
| An electrically conducting plastic material is produced by blending a polyaniline or a derivative thereof with an organic sulfonic acid or a derivative thereof. A reaction product or blend of a polyaniline or a derivative thereon with an organic sulfonic acid or a derivative thereof |
| 5585040 |
Conductive plastics material and a method for its preparation |
December 17, 1996 |
| The invention relates to a conductive polymer complex which contains a polyaniline or derivative thereof doped with a protonic acid. By the method according to the invention, a conductive polymer is obtained having substantially reduced acidity, sufficiently high conductivity level, and |
| 5585038 |
Conductive plastics material and a method for its preparation |
December 17, 1996 |
| The invention relates to a conductive polymer complex which contains a polyaniline or derivative thereof doped with a protonic acid. By the method according to the invention, a conductive polymer is obtained having substantially reduced acidity, sufficiently high conductivity level, and |
| 5531932 |
Metal compound/protonic acid containing electrically conductive compositions and methods for the |
July 2, 1996 |
| 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 |
| 5346649 |
Conducting polymer material and method for its production |
September 13, 1994 |
| An electrically conducting plastic material is produced by blending a polyaniline or a derivative thereof with an organic sulfonic acid or a derivative thereof. A reaction product or blend of a polyaniline or a derivative thereof with an organic sulfonic acid or a derivative thereof |
| 5340499 |
Electrically conductive compositions and methods for their preparation |
August 23, 1994 |
| 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 |
| 5279769 |
Method for preparing a conductive polymer |
January 18, 1994 |
| The invention relates to a method for preparing a conductive polymer product by doping a conductor polymer. The conductor polymer or a mixture of the conductor polymer and a matrix polymer is in a molten state brought into contact with a doping agent, whereafter the mixture is treated in |
| 5128221 |
Storage battery |
July 7, 1992 |
| A storage battery (10) comprises several cells (1) enclosed within a housing, each cell containing electrolyte and plates coated with positive mass, negative mass, and positive and negative mass on different sections thereof. The cells are separated from each other with separator plates |
| 5037671 |
Procedure and means for manufacturing storage battery plates |
August 6, 1991 |
| 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 |
| 5012175 |
Means for acid-filling and forming |
April 30, 1991 |
| Apparatus for acid-filling and forming of storage batteries has a frame which is arranged to hole several storage batteries (30) simultaneously. In the frame a duct system (18-25) is in direct contact with the cells (35) of each storage battery (30) fixed in the frame. The duct system |
| 4989837 |
Procedure for producing an envelope structure for a storage battery |
February 5, 1991 |
| The present invention concerns a procedure for producing an envelope structure for a storage battery having a housing, a cover, and partitions separating cells therein. The battery in particular comprises one or several cells enclosed within the housing, with each cell containing ele |
| 4973533 |
Gas vault structure for a storage battery |
November 27, 1990 |
| The present invention concerns a gas vault structure for a storage battery having one or several cells enclosed in a housing, each cell containing electrolyte and monopolar plates and/or bipolar plates separated from one another by separator plates and coated with positive and/or negativ |
| 4966346 |
Mounting fixture for storage battery |
October 30, 1990 |
| A mounting device secures a storage battery (10) to a base. The device comprises a footing (20-28) to be rigidly fixed to the base (B) and being loose from the battery (10). Locking elements (16-19) of the device are pivotally mounted on the storage battery (10). The storage battery (10) |
| 4608944 |
Ignition device for fluidized bed boiler |
September 2, 1986 |
| The present invention concerns an ignition device for igniting fuel within a heating boiler having a combustion section operating according to the fluidized bed principle. The ignition device comprises a jacket-like body portion with a surface facing away from the fluidized bed of partic |
