国家/地区 中国（16）
IPC部 B（16）
IPC大类 B32（16）
IPC小类 B32B（16）
IPC B32B027/40（16）
发明人 CHEN Z（2）
公开年 2021（7） 2022（5） 2023（3）
申请年 2021（7）  2022（5）  2020（2） 
专利权人

Piezoelectric fiber composite material prepared by alternately stacking piezoelectric fiber layers and dielectric elastic fiber layers and carrying out hot-pressing treatment.

CHEN Y, XUE R, SHI Q

Full-formed knit pant having knee pad useful for athletes, middle-aged and old people, and knee disease patients, comprises knee pad integrally formed with pant main body, including transition zone and protective zone.

LIU J, QIAN T, YU X

Preparing breathable high-strength composite non-woven fabric used in wound dressing comprises soaking first and second non-woven fabric in nano aluminum oxide liquid, soaking in modified carbon fiber liquid, extruding, compounding first and second non-woven fabric into cloth, drying, and rolling.

ZHANG G, LIU Y, GU J, MO S

Photothermal self-pumping fabric used for human body heating in cold environment has photothermal fabric and hydrophobic electrostatic spinning film covering one side of photothermal material, where photothermal fabric includes photothermal materials uniformly attached to surface of fabric substrate.

LIU X, SHI L, DAI B, WANG S

Flexible phase change energy storage sensor useful for temperature protection and physiological monitoring, comprises e.g. substrate layer as thermoplastic elastomer nano-fiber film, where conductive layer is composite of thermoplastic elastomer fiber film and conductive material.

CHEN Z, LUO J, FENG X, ZHANG H, DONG J, LIN J

Preparing light weight and high-strength automobile wheel cover plate comprises spraying polyurethane adhesive on composite fiber web side, unwinding non-woven fabric and polyester film, coating polyurethane adhesive between non-woven fabric and polyester film, cold-pressing, cutting and punching.

WANG J, LI T

Preparing polyester-based waterproof, moisture-permeable and flame-retardant composite material comprise e.g. preparing small-sized graphene oxide by the improved Hummers method, preparing graphene oxide aqueous dispersion, configuring into a spinning solution, hot pressing and compounding.

LING J, SHEN M, CAO L, LI Y, QU J

Melt-blown cloth bicomponent cotton of high filtration grade comprises melt-blown cloth bicomponent cotton layer including component A having carbon fiber modified polypropylene resin and modified high molecular weight butyl cellulose resin and component B having graphene modified polyurethane resin.

HE W, WANG F

Light emitting device used in medical device comprises lower electrode fabric, light emitting layer fabric and upper electrode fabric laminated in turn.

LI D, LI C, GU S, MA T

Fiber-based pressure-temperature double-mode electronic skin comprises piezoelectric nano fiber film, flexible conductive fabric electrode and carbon nano fiber film.

LI Z, WANG Y, ZHU M, WEI X, DING B, YU J