国家/地区 中国（10）
IPC部 C（10）
IPC大类 C09（10） C08（5）
IPC小类 C09C（10） C08K（5） C08L（5）
C08J（2）
IPC C09C003/08（10）
发明人
公开年 2013（6） 2014（4）
申请年 2013（10）
专利权人 UNIV TONGJI（2）

Lubricant comprises lubricating grease, and muti-modified graphene powder uniformly distributed in the lubricating grease, and a surface modified layer including surface modifier comprising functional groups.

WU Y, XIE C, LIN J, YU C

New graphene dispersing agents are prepared by reacting amino organic acid or amino organic acid salt with 1,4,5,8-naphthalenetetracarboxylic dianhydride in organic solvent.

LIU J, WANG L, ZHANG L

Preparation of toughening agent for physical and chemical treatment of modified unsaturated polyester resin, involves mixing polyethylene glycol, toluene and graphene oxide in reactor, ultrasonically-agitating and stirring.

XU X, HUANG C, GUO D

Three-dimensional sponge/aminated graphene composite material preparation by reacting graphene oxide and ethylenediamine in presence of ammonia water catalyst, soaking sponge into reaction liquid, and loading graphene oxide on sponge.

CHEN J, MA J, MENG T, WU L, ZHOU H

Preparation of water-soluble titanate coupling agent modified graphene for e.g. coatings, involves heating expandable graphite, oxidizing, adding titanate coupling agent and hydrazine hydrate, heating to react, filtering, and vacuum drying.

LI J, QIU H, YANG J, YANG Z

New thermal stability-enhanced covalently functionalized melamine graphene-based hybrid nanomaterial used for preparing flame retardant nanocomposites.

SONG H, ZHANG S, LUO Y, HAN J, YAO D, YU R

Composite dispersing agent for carbon nanomaterial, comprises graphene oxide, and surfactant chosen from sodium dodecyl sulfate, sodium dodecylbenzene sulfonate, cetyltrimethylammonium bromide, Triton 100, and polyethylene glycol.

HUANG J, HU X, LIU H, MEI J, TANG C

Composite material comprises polyphenylene sulfide resin, graphene micro sheet heat conducting filler, titanate coupling agent and solvent.

ZHANG Q, DANG J, GU J, FENG Z

Preparing adhesive comprises preparing non-covalent modification of graphene and fine homogeneous mixture, mixing the modified graphene in the homogeneous mixture and then adding curing agent.

GAO H, HU G, ZOU J

Preparation of alkylated functional graphene involves dispersing graphene oxide into mixed solution of micromolecular ketone compound and water, carrying out ultrasonic oscillation, stripping, centrifuging, precipitating and drying.

DAI J, WANG G, WU C