国家/地区 中国（14） 美国（3）
IPC部 A（16）
IPC大类 A61（16）
IPC小类 C08L（16）
IPC C08L075/04（16）
发明人 LI W（2）
公开年 2020（4） 2021（4） 2022（4） 2017（2）
申请年 2021（5）  2020（4）  2022（3） 
专利权人 UNIV SICHUAN（2）

Preparing flexible strain material capable of simultaneous stretching and compression as flexible sensor, by dissolving thermoplastic elastomer in solvent, dispersing conductive substance, freezing dispersion into solid, freeze-drying, sublimating solvent, cutting porous foam material, and drying.

GUO X, FENG J

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

Thin film epidermal electronic device used for healthcare and textile-integrated touch sensing for human-machine interfaces, comprises polymer film having holes, and conductive nanomaterials connected to form network of nanomaterials, for causing portion of polymer film to act as electrode.

YAO S, ZHOU W, ZHU Y

Bio-electrode composition used for detecting heart rate by electric signal transmitted from skin, comprises reaction composite, monomer with ionic functional group, salts of ammonium, lithium, sodium, potassium, and silver.

HATAKEYAMA J

Composite stint device, has base material included in structure of stint, biocompatible graphene fixed in surface of structure, and stint whose structure is expanded to larger size from compressed size.

BARAKET M, MALKES W A, EAKER S, SHERRILL J V

Improving antibacterial activity and biocompatibility of surface of substrate, comprises e.g. providing at least part of surface of substrate, pre-activating, and contacting polymer segment acetamide compounds with pre-activated surface.

LIU R, WU Y

Composite hydrogel for replacing and repairing temporomandibular joint, comprises water, polyvinyl alcohol, and chemically grafted or modified graphene oxide-polyurethane aqueous emulsion.

ZHU S, HOU Y, ZHANG L, JIN M, JIANG N, BI R, CAO P

Preparing water-soluble polyaniline composite liquid useful for e.g. medical wound skin repairing comprises e.g.adding polymer acid and aniline to distilled water, introducing nitrogen,stirring and adding ammonium persulfate solution.

YAN C, LI W, DONG Y, LIU H, ZHU B, DAI J, ZHAO X

Manufacturing graphene compound sponge comprises e.g. providing graphene polyurethane sponge substrate, providing insulating electromagnetic paste, and using insulating electromagnetic paste to impregnate second part and third part.

WANG B

Graphene reinforced aqueous polyurethane high barrier material used in natural latex condom, has multilayer structure, where each layer is formed by drying semi-vulcanized natural rubber emulsion or graphene/aqueous polyurethane emulsion.

WANG X