国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4） C08（2）
IPC小类 D01D（4）
IPC D01F001/10（4）
发明人 HUANG Y（2）
公开年 2012（3）
申请年 2012（4）
专利权人 UNIV DONGHUA（2）

Preparation of graphene-poly(p-phenylene benzobisoxazole) composite fiber involves vacuum heating and vacuum defoaming graphene/poly(p-phenylene benzobisoxazole) polymer, and carrying out coagulating bath treatment.

HUANG Y, LI J, HU Z, LIU L, SUN D, SONG Y, LI Y

Preparation of graphene oxide modified polyacrylonitrite carbon fiber precursor comprises dispersing graphene oxide in solvent, uniformly performing ultrasonic dispersing, preparing spinning original solution, and spinning original liquid.

LV Y, GONG N, LU Y, YAO L

Complex fiber useful in preparing impact resistance material and/or vibration-absorption material e.g. bulletproof material, comprises ultra-high molecular weight polyethylene and graphene.

GAO P, HE J, HUANG Y, LU G, MA T, MA Y, ZHANG H, ZHANG J, ZHANG T

Preparation of graphene/polyimide composite fiber involves adding graphene or graphene oxide to polyamic acid solution to obtain graphene/polyamic acid spinning stock solution, polycondensing, and wet spinning or dry spraying wet spinning.

CHEN D, DONG J, WANG Y, ZHANG Q, XIA Q, YIN C