High ionic conductance ion exchange membranes and their preparat
High performance anion-exchange chromatographic packing composit
High performance ion exchange composition
High performance ion-exchange composition
High surface area adsorbents and methods of preparation
High-surface-area compositions
High-surface-area fiber
Higher density ion exchange resins of metal compound precipitate
Hybrid ion exchange resins with improved properties
Hydrolytically stable resins for use in anion-exchange chromatog
Hydrophilic copolymers based on N-[tris(hydroxymethyl)methyl]-ac
Immobilized ion exchange materials and processes for making...
Improved ion exchange particle regeneration method
Inert interface beads of a crosslinked copolymer of methyl metha
Inert separator beads for regeneration of mixed bed-ion exchange
Insoluble polymer material with condensed reactive sites, method
Insoluble resin-metal compound complex prepared by contacting we
Insoluble weak base exchange resin-metal compound complex
Insulating paints
Interface beads for mixed-bed ion exchange resins