国家/地区 中国（28） 美国（7） null（3） 世界知识产权组织（3） null（2） KR（2） 台湾（2）
IPC部 C（30） B（4） H（2）
IPC大类 C08（30）
IPC小类 C08K（30）
IPC C08K009/06（30）
发明人 CHEN J（3） HOU S（3） LIU Y（3）
SHEN H（3） ZHENG Y（3） DOU N（2）
HOU C（2） KITAO A（2） KOBAYASHI Y（2）
MA C（2） SUZUKI K（2） WATANABE T（2）
WU Y（2） ZHANG Q（2）
公开年 2017（5） 2020（5） 2014（4） 2015（3） 2011（2） 2013（2） 2016（2） 2018（2） 2021（2） 2022（2）
申请年 2014（5）  2020（4）  2015（3）  2016（3）  2010（2）  2013（2）  2017（2）  2018（2）  2019（2）  2021（2）  2022（2） 
专利权人 ANHUI XUECHE.（2） ANHUI XUECHE.（2） CANON KK（2） WUXI YUNTING.（2）

Producing modified graphene used in modified graphene-resin composite, modified graphene sheet, and modified graphene dispersion, involves bonding azide group to carbon atom of surface of graphene through radical addition reaction based on abstraction of hydrogen atom in an aqueous system.

KOBAYASHI Y, SUZUKI K, KITAO A, WATANABE T

Preparing vulcanizing agent modified graphene particle used in preparing controllable cross-linked natural rubber composite material used as rubber additive, involves preparing aminated spherical heat-conducting functional particles, and preparing three-dimensional graphene particles.

CHENG S, LIU Y, DUAN X, ZHAO G

Functionalization of graphene material used as e.g. filler, corrosion protection in coatings and active material and electrode material in batteries, involves partially reacting graphene material with at least one silane while silane or silanes are mixed with graphene material.

LEICH V, HOENIG J, TEICHMANN J, BLANKSHIM S, SCHUMANN S, BREUERS V, STENNER P, HOENIG J, HONIG J, REICHVALERY, HIYONATH H, JULIAN T, BLANKSIMZILPHIA, SCHMANSTEPHEN, PERENA B, STENERPATRICK

Amino acid modified nano particle useful for antipollution ultrafiltration membrane comprises nano particle, amino acid and grafting unit for grafting nano particle and amino acid, where grafting unit is silane coupling agent.

QIAN G, YAO J, DAI F, CHEN C, WANG Q, YU Y

Composite material for use in e.g. transportation, marine, and energy industries, comprises thermoplastic polymer and hybrid nanoadditive including first graphene oxide portion and second polyhedral oligomeric silesquioxane portion.

KEITH K, SEDAI B, SITES K

Silica-graphene oxide modified polyaniline anticorrosive material is prepared using graphene oxide, toluene, thionyl chloride, tetrahydrofuran, 4-(tert-butoxycarbonyl-amino)phenol, nanosilica, isocyanatopropyltriethoxysilane and chitosan.

LIU Y

New modified graphene used for forming modified graphene-resin composite and modified graphene dispersion, has preset ratio of intensity of G band with respect to intensity of D band in Raman spectroscopy spectrum.

WATANABE T, KITAO A, SUZUKI K, KOBAYASHI Y, WATANABE D, KOBAYASHI A

Activated calcium carbonate comprises e.g. at least one of calcium carbonate, graphene, ethylene propylene diene monomer, triethyl citrate, liquid epoxy resin, phenyl glycidyl ether, styrene oxide and butyl glycidyl ether.

YIN Y, YIN H, LV P

Preparation of modified flame-retardant composite for processing and synthesizing thermoplastic polyurethane elastomer, involves modifying fly ash floating beads, supporting graphene on modified beads and grafting flame retardant synergist.

ZHENG Y, CAO A

Preparing modified graphene comprises taking e.g. crystalline flake and graphite powder in stainless steel bottle, sealing, removing air, filling with liquid gas, shaking, peeling graphene sheet, modifying solid gas, grafting and storing.

MA J