国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3） D01（3）
IPC小类 C08G（3）
IPC C08K003/04（3）
发明人
公开年 2018（2）
申请年 2017（3）
专利权人

Preparation of composite material useful for spinning polyamide 6, involves dissolving graphene oxide powder in mixed solution, adding modified sepiolite and reacting, adding caprolactam and polymerizing, extracting mixture and drying.

LIANG Y, CAO J, JIANG Y, HUANG R, MA H, LIU X, DAI S, ZHOU L, WU H, JIANG W, GAO Y

Preparation of modified polyamide composite fiber, involves adding hexamethylenediamine and polyphosphoric acid to water, stirring, adding graphene into water, ultrasonically dispersing, leaving still, cooling, filtering, and drying.

MAO Z

Modified graphene/polyimide heat conducting composite material comprises polyimide and modified graphene.

GU J, GUO Y, LIANG C, YANG X, LV Z, ZHANG Q