国家/地区 中国（9）
IPC部 C（9）
IPC大类 C08（9）
IPC小类 C08J（9）
IPC C08J005/18（9）
发明人 WANG S（2） WANG X（2）
公开年 2022（7） 2023（2）
申请年 2022（9）
专利权人

Specific fluorescent indicator sheet useful in detection of harmful substances in agricultural product, preferably pesticide, melamine, clenbuterol, and pyrrolidine, prepared by e.g. scraping indicator sheet preparation solution on support layer, and preparing surface functional layer.

SUN B, MA A, WANG J, WANG S, LIU Y, ZHU Y, HE Y

Film strain sensor having wide test range and high sensitivity comprises strain film in middle layer and protective films on both sides, and prepared by e.g. adding N,N-dimethylformamide and deionized water, adding expanded graphite, placing in polytetrafluoroethylene tank and adding silver nitrate.

SHAN L, FU H

Preparing sawtooth flexible conductive composite film useful for preparing strain sensor by clamping plane metal with sawtooth clamp, using chemical vapor deposition, coating elastic polymer, removing sawtooth metal- graphene net-elastic macromolecule conductive composite film in sawtooth metal net.

ZHENG X, LI P, BAI Z, WANG L

Strain sensing film with high conductivity and high environment stability comprises multi-layer composite structure integrally formed by sensing film comprising e.g. conductive layer enriched on lower layer of film, and isolation network layer.

WANG X, XU C

Porous polymer pressure-sensitive film useful e.g. in piezoresistive pressure sensors, stress sensors, strain sensors, tactile sensors comprises filling particles, ionic liquids, polymers and organic solvents.

HUANG Y, XIAO Z

Preparing porous flexible material comprises e.g. mixing mixed dispersion slurry with micro-foaming pore-forming particles, stirring and dispersing to obtain conductive slurry, heating conductive paste to make slurry micro foaming and drying.

CHEN K

Wide linear response range force tactile sensor based on gradient composite integrated structure useful in tactile sensing technical field, artificial intelligence and internet of things related research.

ZHANG J, WANG S, HU P

Preparing sensing layer involves mixing core-shell particles with dispersion liquid of high molecular polymer, conductive filler and reinforcing filler, depositing formed slurry on substrate, placing substrate containing membrane, in water to dissolve template, separating membrane from substrate.

PENG Z, ZHANG Q, MO Y

Preparation of silicone rubber-based strain sensor, by preparing reduced graphene oxide/polydimethylsiloxane composite material using hydroxy silicone oil emulsion into strips, fixing copper foils on both sides of strips with conductive silver paste, and encapsulating strips with polyimide tape.

YUAN Y, LI A, GAO Q, CHENG S, WANG X, TANG Y, GUAN S