国家/地区 中国（10） 美国（4） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 台湾（2） 世界知识产权组织（2）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08K（10）
IPC C08K003/04（10）
发明人 CAI R（2） DU Y（2） LI L（2）
SUN N（2） WANG J（2） WANG Y（2）
XIN Z（2） ZHAO S（2） ZHENG X（2）
公开年 2021（3） 2022（3） 2017（2） 2020（2）
申请年 2020（4）  2017（2）  2021（2） 
专利权人 UNIV QINGDAO.（2）

Graphene oxide-biomass-based fatty acid composite material used in composition for preparing rubber products, is obtained by modifying graphene oxide with biomass-based fatty acid and metal ion source.

ZHANG N, DONG D, WANG W, ZHEN B

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

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 functionalized graphene-carbon black composite pellet, by adding plant polyphenol to graphene solution, ultrasonically treating, adding functionalized graphene aqueous solution to carbon black granulation water, and stirring.

LI L, XIN Z, ZHAO S, CAI R, WANG Y, SUN N, ZHENG X, WANG J, DU 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

Preparing graphene-coated carbon black material, comprises dispersing graphene oxide and carbon black in water evenly to obtain dispersion, then adding reducing agent into the dispersion and performing reduction reaction.

ZHANG J, LIU H, CAO J, LI H, FAN X, CHEN Y

Preparing graphene/carbon black composite pellets for preparing polymer rubber composite material, by configuring graphene into graphene aqueous solution, treating, adding to carbon black granulated water and binder, and granulating.

LI L, XIN Z, ZHAO S, CAI R, WANG Y, SUN N, ZHENG X, WANG J, DU Y

Preparing modified sulfur-containing graphene material comprises e.g. mixing graphene oxide and sulfur-containing small molecules in solvent A under nitrogen atmosphere, centrifuging and then washing to obtain sulfurized graphene oxide.

XUE L, WANG X, TAN D, ZHENG Y

Preparation of reduced rubber anti-aging agent and modified graphene oxide used in rubber composite material, by mixing graphene oxide and water, peeling, dissolving rubber anti-aging agent in organic solvent and stirring and reacting.

JIA Z, ZHONG B, DONG H, LIN J, LUO Y, JIA D