国家/地区 中国（6） 世界知识产权组织（5） 美国（4） 台湾（2）
IPC部 B（12）
IPC大类 B82（12）
IPC小类 B82Y（12）
IPC B82Y040/00（12）
发明人
公开年 2022（9） 2023（3）
申请年 2022（12）
专利权人

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

New X-ray radiation shielding material having layered nanolaminate structure (nacre like) composed of assembled sheets of lead-free 2-dimensional (2D) materials, used for Neutron radiation shielding nanolaminate structure of 2D materials.

LOSIC D, YU L, TRAN D, SANTOS A, TRAN T, JULKER M N

Preparing graphene nanosheets by using graphite ball milling of waste lithium battery negative pole useful for modifying silicone rubber comprises e.g. soaking the waste lithium battery cathode powder in clean water, filtering, collecting the filter residue, roasting and ball milling.

LI J, ZHOU M, YAN R

Preparing polymer-carbon nanomaterial admix used in material or product application for increasing environmental sustainability by reducing amount of input material needed to make material or product, involves receiving carbanogel product, combining carbanogel product with polymer mixture.

LICHT S, LICHT G

Manufacture of aerospace component involves treating surface of polymeric substrate with laser to form porous graphene at surface, and bonding metallic layer to porous graphene.

POTEET S, HUAPAYA R L N, BORDAGE K R, ROJAS HUAPAYA L N, ROJAS L N R

Preparing three-dimensional graphene/carbon nano tube/polydimethylsiloxane composite material with efficient sound absorption performance, involves ultrasonically treating graphene oxide solution and multi-walled carbon nanotubes, adding ascorbic acid and octadecyldecyl glucoside and freeze-drying.

YU S, SHI S, SHI Q, QIU J

Transferring one or more nanostructures from one substrate to another substrate by applying coating of crosslinkable copolymer over one or more nanostructures on surface of substrate, heating, transferring nanostructures and copolymer onto another substrate surface, and removing copolymer.

ARNOLD M S, JACOBBERGER R M, GOPALAN P, DWYER J H

Modifying curing additive manufacturing dispersion using radiation comprises preparing additive manufacturing dispersion e.g. crosslinkable moiety, and radiating dispersion with electromagnetic radiation comprising microwaves.

BOSNVAK C P, SWOGGER K W, LOWDER S, IVANOVA O, BOSNYAK C P

Graphene-based dispersion useful in substrate e.g. conductive and non-conductive material, comprises graphene comprising a mixture of single layer graphene and few layers graphene.

RAJE V P, AMIRTHASAMY J B, GOSWAMI K, CHOWDHURY D R, NANDY M

Lubrication and wear-resistant enhanced engineering plastic alloy used as engineering material comprises PA6 polyamide resin, polyether ether ketone resin, polytetrafluoroethylene resin, toughening agent, reinforcing agent, anti-wear agent, lubricant, pigment filler and stabilizing agent.

LIAO Q, FANG X