国家/地区 中国（99） 世界知识产权组织（4） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 美国（2）
IPC部 B（99）
IPC大类 B32（99） C08（34） H05（16）
D06（15） C09（13） D01（10）
B29（5） C01（5） D04（5）
G01（5） E04（4） B01（3）
H01（3） A41（2） B27（2）
IPC小类 B32B（99） C08K（32） C08L（32）
C08J（20） H05K（15） D06M（12）
C09J（9） D01F（9） C01B（5）
D01D（5） B29C（4） D04H（4）
B01D（3） C09D（3） D06N（3）
IPC B32B037/10（99）
发明人 LI Y（8） LIU Y（7） LIU J（6）
WANG Y（6） ZHANG J（6） ZHANG Y（6）
WANG Q（5） LI X（4） WANG C（4）
WANG X（4） ZHOU Z（4） CHEN Y（3）
GONG X（3） LI F（3） LIU S（3）
公开年 2021（99）
申请年 2021（54）  2020（39）  2019（6） 
专利权人 CHANGCHUN AP.（2） CHINA PETROL.（2） GUANGZHOU KA.（2） HANGZHOU FUX.（2）
LIU J（2） SHENZHEN CON.（2） SINOPEC SHAN.（2） SONGSHAN LAK.（2）
UNIV CHINA S.（2） UNIV SICHUAN（2）

Manufacturing corner laminated film for making corner graphene, involves providing base film comprising base layer, film layer, and support layer stacked in sequence, and base layer is growth substrate of film layer.

XU Z, WANG Y, WANG H, LIU J

Graphene elastic net cloth reinforced carbon fiber fishing rod processing machine has bottom plate assembly connected to first rotating roller, and first supporting plate fixed on bottom plate assembly, and first supporting plate connected with compaction unit.

HU S

Medical wrapping fabric comprises spunbond fabric layer, meltblown fabric layer, which comprises graphene particle-containing meltblown multi-fluff fibers, and other spunbond fabric layer whose inner surface of innermost layer is treated by polyvinyl alcohol antibacterial modified process.

SHA H

Preparation of whiteboard paper containing graphene heat-conducting layer with ink absorbing performance involves forming graphene permeable core layer paper layer and graphene permeable type surface layer paper layer, detecting surface properties, compounding, surface sizing, drying and shaping.

HU X

Laminated porous ceramic filtering material used for purifying high temperature coal gas, comprises first, second, third, fourth porous ceramic material layers arranged in sequence.

LIU J, BI C, YANG X, ZHANG J, LU Y, YUN K

Self-adhesive waterproof coiled material comprises composite waterproof layer whose other side is provided with mounting clip groove corresponding to plug-in sheet layer and mounting clip groove whose bottom is provided with concave groove corresponding to convex strip.

ZHENG Y

Preparing composite material comprises useful e.g. for purifying air, combining one side of anti-influenza virus H1N1 non-woven fabric and graphene non-woven fabric, uniformly spraying hot melt glue, placing in a hot air oven, heating, and hot pressing pattern by hot pressing roller.

LIU S, MA L, WANG Q

Mica tape for wrapping ultra-high voltage cable, comprises composite mica paper layer that includes base film layer as intermediate layer, and mica paper layers, and reinforcing layer is formed between base film layer and mica paper layer.

ZHANG P, ZHANG J

Olefinic carbon film for covering central processing unit, comprises polyimide film, graphene layer, compounded on the two surfaces of the polyimide film, and is prepared by carbonizing the polyimide film graphitizing and rolling or laminating.

ZHOU Z, SHI L, ZHU Q

Manufacturing reinforced wood floor useful for split floor heating comprises e.g. adding graphene powder into impregnating resin and uniformly dispersing and dipping to obtain graphene balance paper, hot-pressing, preserving, cutting, grooving, checking and packaging.

GONG H, YIN Y, WEI Z, FAN W, ZHANG Y, XIA X