国家/地区 中国（13） 世界知识产权组织（5） 美国（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（18）
IPC大类 B32（18）
IPC小类 B32B（18）
IPC B32B005/02（18）
发明人 CHEN J（2） CHENG Q（2） QIAN H（2）
SUN L（2） WANG C（2） YUAN J（2）
公开年 2021（6） 2022（6） 2023（4）
申请年 2021（6）  2020（4）  2022（4） 
专利权人 TAIZHOU HUAL.（2）

Flame-retardant composite sheet comprises primer layer, elastic layer, nonwoven fabric layer containing graphene oxide-coated carbon fibers, and plastic sheet containing polypropylene, talc, magnesium carbonate, antimony trioxide, melamine polyphosphate, ethylene bis(stearamide) and calcium stearate.

PARK D S

Deep sewing coated polyurethane seat leather used in e.g. seats and instrument panels comprises surface layer arranged between base cloth and coating layer, reinforced leather arranged on side of base cloth away from surface layer and polyurethane leather and reinforced cloth are bonded by glue.

ZHANG Y, ZHANG F, LI C, SUN L, GAO H

Waterproof coiled material in waterproof system of railway bridge concrete deck or ballasted track, comprises lower isolation layer, lower modified asphalt layer, reinforcing tire base layer, upper modified asphalt layer and upper isolation layer comprising e.g. asphalt, modifier and solvent oil.

ZHANG Q, XIANG R, ZHANG Z, NAN Y, PENG S, YUAN L, SHI Y, YI Z, DU W, SHI Z, DU C, ZHU H, WU S, WEI Z, SHAO P, WANG W, WANG T, JIA H

High-strength fireproof plate comprises three-layer hot-pressing composite structure, which is fiber layer, foaming fiber layer and fiber layer, fiber layer is composed of single or multiple fiber felt after dipping thermosetting resin.

WANG C, QIAN H, CHEN J, CHENG Q, YUAN J

Super-soft elastic composite material used in disposable absorbent products, comprises substrate layer with pleated structure, and multiple elastic bodies that are arranged at intervals on substrate layer along widthwise direction of substrate layer.

YANG Q

Biomimetic structure useful in the field of thermal management, comprises transparent heat insulation material layer set along the setting direction sequentially photo-thermal conversion material layer and phase change material layer.

WANG J

Aging-resistant packaging bag comprises a poly(ethyl benzene-1,4-dicarboxylate) alumina layer, first adhesive layer, nylon film layer, second adhesive layer and polyethylene layer.

HUANG Y

Multifunctional mobile phone shell, has back plate assembly comprising super-fibre layer, heat-conducting silica gel layer, graphene layer and ventilating layer which are orderly laminated and overlapped from top to bottom.

FENG X

Environment-friendly graphene facial mask, has mask main body symmetrically fixedly connected with fixing patches, where fixing patches are composed of waterproof layer, supporting layer, bonding layer and release paper layer from up to down.

LI G

Oily heavy anti-corrosion wearable composite coating comprises steel substrate, where surface of steel substrate is plated with galvanized layer, and surface of galvanized is coated with graphene epoxy zinc-rich anticorrosive primer.

ZHANG H, TANG F, ZHANG L