国家/地区 中国（22） 美国（2）
IPC部 D（23）
IPC大类 G01（23）
IPC小类 D06M（11） G01N（9） G01L（8）
D01F（7） G01B（7） D21H（5）
G01K（4） B32B（3） D01D（3）
C01B（2） D02G（2） D04H（2）
D21F（2）
IPC D06M011/74（8） G01B007/16（6） G01L001/18（4）
B32B037/10（3） D01F001/09（3） D01F001/10（3）
D06M015/61（3） B32B009/00（2） B32B009/04（2）
B32B027/02（2） B32B033/00（2） B32B037/06（2）
D01D005/12（2） D02G003/04（2） D02G003/12（2）
发明人 LI G（2） LI Y（2） LI Z（2）
LIU H（2） OUYANG J（2） TAO G（2）
WANG H（2） WANG W（2） WANG X（2）
WU Y（2） XIANG H（2） XU T（2）
公开年 2021（23）
申请年 2021（23）
专利权人 UNIV HUAZHON.（2） UNIV SHAANXI.（2）

Producing graphene or carbon fiber involves extracting coal sample from location, performing spectral analysis on coal sample to detect hydrogen to carbon ratio of coal sample, concentration of contaminant in coal sample.

TARGETT M, LINDEMANN G W, ATKINS C A

Preparation of carbon fiber/graphene oxide/reducing cellulose paper used in preparing electrochemical sensing of environmental pollutant and biological molecule, involves adding graphene oxide dispersion into cellulose pulp, and mixing.

WANG C, WANG X

Preparation of whiteboard paper containing graphene heat-conducting layer with ink absorbing performance involves forming graphene permeable core layer paper layer and graphene permeable type surface layer paper layer, detecting surface properties, compounding, surface sizing, drying and shaping.

HU X

Pressure sensor array for pressure mapping system, has fabric whose respective filling portion is filled with piezoresistive material, where each pressure-sensing column is provided with top column surface and bottom column surface.

CHONG Y, XU T, FU L, ZHUANG X

Preparing fibrous sensor useful for intelligent diapers, comprises e.g. mixing homogenized bacterial cellulose nano fibers and ultrasonically dispersing carbon materials in water, freeze-drying, and configuring composite as spinning solution for dry and wet spinning to obtain composite fibers.

WANG H, JI P, XU J, QU X, LI J, HAN Z, WU Y, ZHANG D, LIANG Q, CHEN S

Stretchable oxhorn fiber graphene flexible sensor comprises stretchable flexible sensor body, electrodes and wires, where stretchable flexible sensor body is a conductive flexible horn melon fabric layer.

LI Y, ZHANG J, LI G

Preparing self-calibrating current ratio type pH sensor involves taking carbon electrode as substrate, self- assembling carbon nano-material on surface of carbon electrode, polymerizing o- phenylenediamine on surface of modified electrode by in-situ electrochemistry to obtain pH sensor.

XU M, ZHANG Y, LIU L, ZHAO L, ZHOU Y, DONG H

Preparing super-hydrophobic paper-based dual-function flexible sensing material useful in strain sensor and pressure sensor, comprises e.g. beating fiber, reinforcing agent and graphene dispersion to papermaking requirements, preparing mixed slurry , soaking in papermaking sizing agent, and drying.

LI Z, XIANG H, WANG W, LIU H

Preparing flexible material with electro-thermal, humidity and volatile organic compound sensing characteristics used in flexible wearable electronic device field, comprises dispersing dispersant, carbon black particles and graphene in de-ionized water, soaking cellulose paper and drying.

LI Z, XIANG H, ZHENG H, LIU H

Preparing flexible sensing material as strain sensing material, by dispersing cationic cellulose nanomaterial in deionized water, treating, dispersing anionic cellulose nanomaterial in water, stirring carbon nanotubes/graphene, placing in container, bringing together, extracting, drying and winding.

LIU W, LI C, WU Y, LI G, YU D, WANG H, SONG Z, LIU X