国家/地区 美国（23）
IPC部 D（23）
IPC大类 C08（10） D01（10） C01（8）
D06（8） C09（6） B01（4）
B29（4） D21（4） H01（4）
B32（3） B33（3） H05（3）
A41（2） A61（2） B41（2）
IPC小类 C01B（8） D01F（8） D06M（7）
D01D（6） C08L（5） B29C（4）
C08J（4） C08K（4） C09D（4）
D21H（4） B01D（3） B32B（3）
B33Y（3） H01B（3） A41D（2）
IPC C01B032/198（5） D01F009/12（5） C01B032/184（4）
C01B032/19（4） D01F001/10（4） D06M015/263（4）
B33Y010/00（3） B33Y070/00（3） C01B032/182（3）
C01B032/194（3） C08K003/04（3） D01D005/06（3）
D01D010/02（3） D06M011/79（3） D06M015/564（3）
发明人 HU N（2） HU N X（2）
公开年 2021（23）
申请年 2020（23）
专利权人 XEROX CORP（2）

Fiber polymer composite used for forming reinforced articles such as flexible tapes for e.g. car doors, mud guards, bumpers and engine covers, comprises fibers of material and matrix material which is in direct contact with at least some of fibers and comprising amorphous poly-(alpha)-olefin.

CEPA S, KARGERKOCSIS J, BARANY T, VARGA L J, BABIK S, MONDRZYK S, SPITZER U, EBBERS A, KARGERKOCSIS A, KARGERKOCSIS V, JOSEPH K, BARANITAMAS, BARGARASLOJOZEF, CHICJABRINA M, SPITZERUDO

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Wearable electronics device used to e.g. detect and monitor physiological parameters having respiration and cardiac parameters, comprises shirt having first fabric, sensor module interface on back of shirt, elastic strips and sensor.

ALIVERTI A, LONGINOTTIBUITONI G

Producing nanocellulose film by applying nanocellulose dispersion on surface of substrate to form layer, and drying layer on surface of substrate to form film, where substrate contains fibrous substrate coated with hydrophobic release layer.

KOPPOLU R, TOIVAKKA M

Filament material for marking three-dimensional (3D) printed object, has polymer resin (compatible with extrusion based printing process), and marking additive that allows portions of filament material to change color when exposed to light.

HU N X, HU N

Particles used for three-dimensional printer, comprises polymer resin compatible for three-dimensional printing process to print three-dimensional article and marking additive for changing color during exposure of light.

HU N X, WANG Y, HU N

Increasing electrical and thermal conductivity of textile article, involves applying composition containing polymeric binder, compatibilizing solvent, thickener, graphene containing nanoplatelets, water, and inorganic pigment on article.

RIZZI L G, CESAREO G G

Preparing carbon fibers used in article involves converting coal to low-softening point carbon pitch, extruding the pitch into carbon fibers, adding graphite/graphene sheath to the carbon fibers and calcining the carbon fibers, in which the pitch has high oxygen content.

STILLER A H

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Modified fabric composition used as electrode, has fabric member which is comprised of fabric framework that defines deformable plane, and multiple projections that are extended at an angle from plane, and electroactive member which is coupled to projections.

CARMICHAEL T B, WU Y