国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08B（2）
IPC C08B037/04（2）
发明人 XIA Y（2）
公开年
申请年
专利权人 UNIV QINGDAO（2）

Preparing amino and pyrenyl group-modified alginic acid derivative useful in e.g. formaldehyde absorption, comprises e.g. acidifying sodium alginate, adding N,N'-dicyclohexylcarbodiimide, 4-dimethylaminopyridine, deionized water and ethylenediamine, freeze-drying, and adding 1-pyrenebutyric acid.

XIA Y, WANG X, LIU H, GONG X, LIU J

Preparation of graphene-functionalized alginate fiber involves adding graphene into sodium algae acid solution, processing graphene, reacting, processing alkene/algae spinning solution, drafting, molding and applying oil.

ZHAO K, XIA Y, LI Y, CHI D, ZHANG F, WANG Z, SUN X, XIA J