国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC
发明人 LI J（2）
公开年 2023（2）
申请年 2023（2）
专利权人

Shape memory polyimide aerogel used in heat insulation, comprises polyimide precursor which is prepared by polycondensation reaction using diamine and dianhydride monomers, followed by sol-gelation, freeze-drying and thermal-imidization.

ZHANG W, LI J, ZHANG L

Preparing a nano conductive adhesive useful in e.g. biological medicine, catalysis and magnetic recording material, comprises e.g. obtaining dispersion liquid one, dripping the electrolyte solution and stirring to obtain water-in-oil emulsion, mixing and dispersing to obtain dispersion liquid two.

HUANG Y, LIU L, ZHU P, LI J