Preparation method for crosslinked polyimide gel polymer electrolyte membrane

• Main Authors: ZHENG SHAOHUA, FENG RUNCAI
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2017
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention discloses a preparation method for a crosslinked polyimide gel polymer electrolyte membrane. The method comprises the following steps of (1) performing a crosslinking reaction: dissolving soluble polyimide by an aprotic solvent, and performing the crosslinking reaction of the dissolved...