国家/地区 中国（11）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08L（11） C08J（9） C08K（8）
G01L（5） C09K（3） G01B（2）
G01N（2）
IPC C08K003/04（7） C08J005/18（3） C08J009/40（3）
C08L083/04（3） C08J003/075（2） C08J009/28（2）
C08K003/08（2） C08K009/04（2） C08L001/02（2）
C08L033/12（2） C09K011/06（2） G01L001/22（2）
G01L009/04（2）
发明人 CHEN Y（11）
公开年 2022（4） 2020（3） 2021（2）
申请年 2022（5）  2019（4）  2021（2） 
专利权人 UNIV SOOCHOW（4）

Composite material useful for polydimethylsiloxane-based flexible pressure sensor, comprises e.g. pore-forming agent, carbon-based conductive additive, piezoelectric material, conductive polymer, surfactant and carbon nanotube aqueous dispersion.

WU Y, HONG Y, WANG C, CHEN Y, HE W, ZHOU G, LI J, WANG S

Preparing rGO/PU conductive sponge useful for flexible pressure sensor, comprises e.g. dispersing graphene oxide in water, fully mixing with PU sponge, adding ascorbic acid to form mixed solution, heating mixed solution to react, and gradually agglomerating graphene oxide on PU during reaction.

CHEN Y, ZHANG D, ZHU B, LIN H

Graphene oxide/silver nanoparticles conductive hydrogel used for preparing flexible strain sensor in flexible wear-resistant electronic device, has graphene oxide layer stacked in double cross-linked hydrogel, and is attached on three-dimensional network framework to form conductive path.

CHEN Y, ZHANG D, ZHU B, LIN H

Preparing two-phase flexible polydimethylsiloxane composite material for wearable pressure sensor, involves adding graphene to dispersoid, adding curing agent to polydimethylsiloxane sponge, shaping, curing, and adding water to cured sample.

ZHANG D, CHEN Y, REN M, LIN H

Preparing three-phase polydimethylsiloxane composite material based on seepage theory comprises combining seepage theory, explaining dielectric performance and conductivity of three-phase polydimethylsiloxane composite material, and finding seepage threshold value.

ZHANG D, CHEN Y, REN M, LIN H

Anti-ultraviolet polyethylene communication tube comprises polyethylene resin, polyethylene high-pressure recycled material, antioxidant, dispersant, composite UV protection agent, modified graphene, paraffin oil, plasticizer and zinc stearate.

CHEN Y, LV J

Preparing nano-cellulose-based pressure sensing material comprises e.g. physical blending makes waterborne polyurethane overlap between inner fibers of nanocellulose, and using chemical deposition to load graphene oxide on surface.

ZHANG Z, LI J, ZHU Y, CHENG N, WANG B, CHEN Y

Preparing sensitive film for detecting chloride ion optical fiber sensor in concrete pore solution, involves dissolving base material powder and graphene in organic solvent dimethyl sulfoxide, and ultrasonicating for 1-3 hours.

HAO C, HU C, XU G, CHEN Y, LIN Y, WANG L, GAO X, WANG S, WU J

Preparing cellulose-graphene aerogel material for gas detection, involves adding sodium hydroxide and urea to water, preparing cellulose-graphene oxide aqueous solution, and immersing cellulose-graphene oxide hydrogel in vitamin C solution.

QI H, CHEN Y, LIU D, LV F

Preparing graphene fiber oriented thermally conductive sheet involves mixing matrix resin, graphene fiber and thermally conductive powder in stirring device to obtain mixture, and pouring mixture into annular groove of forming device.

GUO Z, YANG L, CHEN Y