𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Removing reaction water

Publisher
Elsevier Science
Year
2000
Tongue
English
Weight
128 KB
Volume
3
Category
Article
ISSN
1464-2859

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✦ Synopsis

This patent covers a method for producing polybenzimidazole (PBI) fabrics for use as fuel cell electrolytes, by soaking sulfonated or non-sulfonated PBI fabric in an acid solution.

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