国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8）
IPC小类 C08F（8）
IPC C08K003/04（5） C08F004/02（3） C08F110/02（3）
C08F220/06（3） C08F220/54（3） C08F220/56（3）
C08F292/00（3） C08F226/06（2） C08K009/02（2）
C08K009/04（2）
发明人 YAO D（4） ZHANG Y（4） CHEN Q（3）
LI N（3） LIU J（3） PAN B（3）
ZHANG J（3） CHENG Y（2） DU J（2）
DU S（2） FU Y（2） XU R（2）
公开年 2013（4） 2012（2） 2015（2）
申请年 2013（3）  2012（2）  2015（2） 
专利权人 UNIV HENAN SCI TECHNOLOGY（8）

Preparation of multiple response nanocomposite hydrogel involves dissolving graphene oxide in organic solvent, ultrasonic stirring, separating graphene sheet, drying, adding reversible addition-fragmentation chain transfer agent, and mixing.

CHEN Q, XU R, YAO D, FU Y

Preparation of nanocomposite hydrogel involves dissolving graphene oxide in organic solvent, then adding reversible addition fragmentation chain transfer reagent, dehydrating agent and catalyst, stirring, drying and dispersing product.

CHEN Q, XU R, YAO D, FU Y

Preparation of ultrahigh molecular weight polyethylene graphene material by ionic-liquid-assisted polymerization, involves adding graphite-containing catalyst and organoaluminum compound to ionic liquid, and polymerizing with ethylene.

ZHANG C, ZHAO J, LI N, CHENG Y, DU J, LIU J, PAN B, ZHANG J, WANG L

Preparation of ultrahigh molecular weight polyethylene graphene composite material involves heat-treating graphene fillers in air or inert gas, dispersing treated graphene in inert hydrocarbon solvent, drying product and polymerizing.

DU S, LIU J, ZHANG Y, ZHANG J, LI N, ZHAO F, PAN B, PANG X

In-situ polymerization to prepare ultra-high molecular weight polyethylene/graphene composite material by heat processing graphene, adding transition metal compound, adding organic aluminum compound, and introducing ethylene gas.

LIU J, CHENG Y, ZHANG J, PAN B, DU J, ZHANG Y, DU S, LI N

Polyvinylpyrrolidone-graphene catalyst support material for metal catalyst preparation contains graphene which is covalently bonded to polyvinylpyrrolidone.

LUO J, PENG S, WU Y, FAN X

Graphene oxide nanocomposite organic hydrogel comprises graphene oxide, initiator, catalyst, water, and organic monomer chosen from acrylamide, acrylic acid, and N-isopropyl acrylamide.

CHEN Q, GAO X, GAO L, YAO D, ZHANG Y

Modified graphene-reinforced polydicyclopentadiene composite material comprises specified amount of dicyclopentadiene and modified graphite.

HE Y, LIU H, LU C, YAO D, ZHANG Y, XIE Y