国家/地区 中国（15） 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2）
IPC部 C（16）
IPC大类 C01（16）
IPC小类 C01B（16）
IPC C08L007/00（16）
发明人 CHEN L（2） CHENG H（2） CHENG L（2）
DONG H（2） JIA D（2） JIA Z（2）
KYRLIDIS A（2） LI G（2） LUO Y（2）
XU J（2） XU W（2） ZHONG B（2）
公开年 2017（3） 2021（3） 2022（3） 2016（2） 2018（2） 2020（2）
申请年 2020（4）  2016（3）  2017（3）  2021（2）  2022（2） 
专利权人 CHENG L（2） UNIV SOUTH C.（2）

Graphene stripping agent useful for preparing graphene modified rubber, prepared by chemical reaction between organic substance having aromatic rings and carboxylic acid groups and long-chain alkylamines or long-chain alkyl alcohols with carbon chain length.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Simultaneously optimizing graphene modified natural rubber vulcanized rubber mechanics, comprises e.g. reducing number of oxygen-containing functional groups on surface of graphene oxide layer by simplified modification process.

AN D, ZHANG Z, LIU Y, GONG M, TAO R, ZHAO G

Vulcanizable rubber composition used in pneumatic tire, comprises diene-based elastomer and carbon dioxide-generated carbon reinforcement produced by mixing first gas stream containing carbon dioxide and second gas stream containing gaseous reducing agent to form reaction gas mixture.

MAZUMDAR A, DENNISPELCHER R V

Elastomeric composition for manufacturing articles, contain carbon nanostructures or their fragments comprising multiwalled carbon nanotubes crosslinked into branched, interdigitated, entangled and/or common wall-sharing polymeric structure.

CHEN L, LI J, KYRLIDIS A, DOSHI D A, ZHANG P

Preparing graphene-based hybrid composite material used for preparing thermally conductive automobile tire, by mixing dimethylformamide and acetic acid, adding zirconium metal organic framework material to sodium tungstate solution, mixing with tetrahydrofuran and polyoxymethylene, and vacuum drying.

DAI L, WANG X, CAO H, CHEN G, LUO W, YUAN C, ZENG B, XU Y

Composite particles used for forming elastomeric formulation used in tire components such as vehicle tire treads, subtreads, tire carcasses, tire sidewalls, tire belt wedge, and tire wire skim coats, comprise silica, and graphene carbon.

DOS SANTOS FREIRE L, DING Q, KUTCHKO C, PAN S, SILVERNAIL N J, DOS SANTOS F L, LUCAS D S S, DINGCHI, PANSHUYANG, NATJJ S N

Granules for polymer bag and polymer masterbatch comprise reduced graphene oxide worm particles and liquid.

CHEN L, GALLAGHER J L, KUTSOVSKY Y E, KYRLIDIS A

Wet compounding graphene oxide/carbon nanotubes and carbon nanocarbon black comprises carrying out oxidative modification of surface of pyrolytic carbon black to produce modified carbon nano carbon black and adding graphene oxide.

XU J, WANG Y, YU J, LI G

Preparing rubber vulcanization accelerator comprises e.g. adding graphite oxide into water and ultrasonically separating, mixing rubber accelerator solution with aqueous dispersion of graphene oxide, washing and vacuum drying.

LUO Y, DONG H, JIA Z, CHEN Y, ZHONG B, JIA D

Preparation of graphene oxide for manufacturing tire tread, involves adding graphite, sulfuric acid, peroxide and perchlorate to reactor, heating, centrifuging to obtain suspension, washing obtained suspension, filtering and drying filtrate.

XU J