POLYIMIDES USE

Brand Owner (click to sort) Address Description
ULTEM SHPP GLOBAL TECHNOLOGIES B.V. PLASTICSLAAN 1 BERGEN OP ZOOM 4612 PX Netherlands Polyimides for use in the manufacture of foam; polyimides for use in the manufacture of foam articles;
ULTEM SABIC Innovative Plastics, Inc. Plasticslaan 1 Bergen op Zoom 4612PX Netherlands Polyimides for use in the manufacture of foam; polyimides for use in the manufacture of foam articles;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention relates to a new sulfonated polyimides, more specifically to new methods for preparing the polyimides, and cation exchange membranes containing the polyimides. The sulfonated polyimides of the presented invention have excellent proton conductivity and low preparation cost. In particular, the sulfonated polyimides can be used as polymer electrolyte membrane in hydrogen or direct methanol fuel cell for electric vehicles and portable power sources operated with electric energy