国家/地区 中国（159） 世界知识产权组织（13） 美国（8） 欧洲专利局（EPO）（5） 韩国（5） 澳大利亚（3） 加拿大（3） 印度（2）
IPC部 B（173）
IPC大类 B32（173）
IPC小类 B32B（173） C08K（26） C08L（26）
C08J（21） A41D（14） B29D（10）
B65D（10） D03D（10） C09J（8）
C01B（7） D01F（7） D06M（7）
H05K（7） C09D（5） H01M（5）
IPC B32B027/36（173）
发明人 LI Y（9） HUANG Y（6） WANG Y（6）
CHEN X（5） LI X（5） ZHANG H（5）
WANG J（4） WANG Q（4） YU X（4）
ZHANG Y（4） CHEN T（3） CHEN Y（3）
HUANG J（3） LI G（3） LI Q（3）
公开年 2022（173）
申请年 2021（86）  2022（77）  2020（10） 
专利权人 ARAMCO SERVI.（2） CHANGZHOU HU.（2） CHANGZHOU XI.（2） CHENGDU ZHON.（2）
HANGZHOU FIR.（2） HODO GROUP W.（2） SAUDI ARABIA.（2） SHAOXING YAO.（2）
TETRA LAVAL .（2） WUHAN CAS AD.（2） XIAMEN CHANG.（2） YANGZHOU NAL.（2）

Graphene/polyethylene naphthalate (PEN)/polyethylene terephthalate (PET) composite barrier film for e.g. food packaging, has three-layer structure comprising layer made of PET, and layer made of graphene/PEN/PET composite material.

WU Z, CHEN X, LIN Y, WU D, CHEN D

Preparing medical packaging film with high barrier property comprises e.g. adding acetic anhydride and modified titanium dioxide-graphene oxide composite, preparing modified titanium dioxide-carboxymethyl cellulose composite, and preparing polyhydroxyl butyric acid valeric acid copolyester film.

ZHOU S, YUAN X, ZHANG C

High-efficiency radiating coating color plate comprises substrate, first chemical processing layer and second chemical processing layer respectively located on two sides of substrate, thermal bonding layer and film layer located on first chemical processing layer.

ZHAO J, ZHOU T, CHEN T, ZHAO X

Transparent composite glass with graphene heat-conducting structure, has reflecting film, explosion-proof plate, inner lining plate and outer layer glass that are provided with multiple through holes arranged equidistantly.

CHEN D

Dry net for making paper, has supporting layer formed by interweaving longitude line and latitude line, where supporting layer and paper-forming layer are connected together by needling, and warp thread and weft thread are polyester monofilaments.

LI W

Preparing wear-resistant polyurethane trunk carpet used for automobile interior trim, comprises e.g. stacking pretreated needled surface blanket, polyethylene rubber sheet and pretreated non-woven fabric in order from top to bottom, and compounding to form carpet sheet.

LIU X

Heat storage ultraviolet resistant graphene polyester fiber filler comprises upper surface ultraviolet resistant heat preservation layer and lower surface ultraviolet resistance layer, and middle heat insulation layer adhered between upper and lower layers.

BEI W, HU F

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

Epoxy resin fiber cloth used in laminated board, is prepared by impregnating or coating glass fiber cloth and epoxy resin adhesive prepared from epoxy resin and curing agent comprising dicyandiamide and modified phenolic resin.

GAO Z

Close-fitting comfortable swimsuit fabric, has fabric main body formed by interweaving warp and weft, where upper surface of elastic layer is knitted with ventilating layer, and upper surface is knit with anti-aging layer.

HONG Z