国家/地区 加拿大（10）
IPC部 C（10）
IPC大类 C01（10） B82（5） H01（3）
B01（2） C04（2） C25（2）
IPC小类 C01B（10）
IPC C01B031/02（10）
发明人 BLAIR R（2）
公开年 2014（10）
申请年 2013（5）  2014（4） 
专利权人 BLAIR R（2） GARMOR INC（2）

Method for forming nanopore in graphene membrane in liquid environment, involves applying nanopore diameter tuning voltage pulse between membrane surfaces if electrical conductance is greater than prespecified electrical conductance.

GOLOVCHENKO J A, LU B, KUAN A T, GOLOVCHENKO J, KUAN A

Extraction of carbon used in formation of graphene film used for electronic device e.g. super capacitor, involves depositing portion of graphite on substrate, oxidizing graphite and obtaining graphite oxide, and forming graphene.

NUNNERLEY M J

Making graphene oxide or flakes, comprises placing graphite into water containing oxidizing agent, mechanically exfoliating graphite into graphene flakes, and separating graphene flakes from water.

BLAIR R

Preparation of graphene suspension used as additive for supercapacitor electrode, involves preparing graphene flakes, preparing polar or nonpolar fluid, and suspending graphene flakes in fluid by mixing until suspension is uniform.

BLAIR R, STOLTZ R, BULLINGTON J

Producing graphene, involves contacting graphite with polymer solution, separating graphite from solution containing graphene-polymer composite, treating solution to disassociate graphene from polymer, and isolating graphene from solution.

YU A, CHABOT V, CHEN Z

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z

Manufacture of expanded graphite used for manufacturing graphene product, involves placing expandable graphite within chamber, applying vacuum to chamber and applying electric current to vacuum-induction heat-expandable graphite.

WU Y, GARDNER S J

Forming a graphene-reinforced polymer matrix composite useful in an aircraft, comprises distributing graphite microparticles into molten thermoplastic polymer phase, and applying succession of shear strain events to molten polymer phase.

NOSKER T, LYNCH J, HENDRIX J, KEAR B, CHIU G, TSE S, HENDRIKS J, XIE S, ZHAO G

Graphene composition useful in an electrode for a lithium ion battery, comprises thiourea that has a specified sulfur to carbon ratio.

SUN P, WU Z, LIU G, WU G, TAMAKI E, KUBOTA Y

Manufacture of graphene sheet used for coated substrate, involves applying graphene or graphite oxide solution on blue steel substrate and drying solution on steel substrate.

RIEKEN W, RIEKEN V