国家/地区 中国（69）
IPC部 D（69）
IPC大类 D21（69）
IPC小类 D21H（69） D21F（8） B01D（5）
C08F（5） B65D（4） B31F（3）
B32B（3） C01B（3） C09J（3）
D21D（3） D21J（3） H05B（3）
C09D（2） D21C（2）
IPC D21H021/14（69）
发明人 CHENG Y（4） WANG J（4） YANG J（4）
CHEN Y（3） LI L（3） SHI W（3）
CHEN L（2） CHEN X（2） DING J（2）
HU M（2） HUANG Q（2） JIANG L（2）
JIANG Y（2） LI X（2） LI Z（2）
公开年 2021（15） 2017（12） 2018（10） 2019（7） 2022（6） 2023（6） 2016（5） 2020（5） 2014（2）
申请年 2017（14）  2021（14）  2019（8）  2020（8）  2016（7）  2018（6）  2022（6）  2015（3）  2014（2） 
专利权人 WANG M（3） BEIJING CARB.（2） CHENZHOU GUO.（2） GAOYU BEIJIN.（2）
JIANGSU ZHON.（2） NINGBO ASIA .（2） UNIV NANCHAN.（2） ZHEJIANG HEN.（2）

Producing pit paper useful in paper boxes for storing food, comprises e.g. mixing crushed waste paper, diatomaceous earth, glass fiber, starch, graphene and water, stirring, pulping, papermaking, drying, embossing, coating adhesive on corrugated core layer, adhering flat layer, drying and coating.

ZHOU X, LIU Y

Preparation of bismuth nanoparticle loaded graphene paper used as self-supporting electrode for detecting metal ion, by Solvothermally reacting graphene oxide paper in mixed solution of bismuth salt and ligand, calcining, and reducing bismuth ions to nanoparticles, and graphene oxide to graphene.

HUANG W, XU Y, YAO W, HU M, XIAO F

Preparing flame-retardant rice paper with fire early warning function comprises e.g. dispersing carbon-based nanomaterials in water/chitosan solution, dispersing in aqueous/fire retardant solution, dipping rice paper, spraying and drying.

LIU X, WEI Z, LEI C, CHEN L, FANG Y

Producing carbon paper useful for manufacturing electromagnetic wave shielding sheet comprises mixing cellulose fibers and graphene in water, adding crosslinking agent or binder, filtering solution, drying, compressing and heat treating.

SHIN H, KIM H, PARK J H, KU K, GUO E, PARK J, JIN H

Preparation of conductive superhydrophobic cellulose paper for oil-water separation, involves coating cellulose paper with carbon pulp graphene, sequentially soaking in cobalt nitrate solution, sodium terephthalate solution, and low-surface-energy agent solution for different times, and drying.

XUE M, ZHOU T, CHENG Y, LI M, XIE Y, YIN Z

Preparing conductive filter paper with super-hydrophobic performance comprises e.g. uniformly coating graphene slurry on filter paper, drying, soaking in manganese sulfate solution, removing residual liquid on surface of filter paper and drying.

XUE M, CHENG Y, CHEN X, XIE Y, YIN Z

Fluorine-free paper pulp moulding product used in lunch box, dinner plate, dining cup, dining bowl and tray, comprises plant pulp, modifier, filler, retention aid agent, sizing agent and water, where plant pulp is selected from bagasse, wood pulp or straw pulp.

LIN T, WANG T, YANG B

New-type heat sensitive paper used in e.g. food, comprises paper base layer, bottom coating layer, graphene coating layer and color developing layer and protective layer from bottom to top, component of bottom coating comprises filler, glass fiber, adhesive and dispersant.

YU H, QIAN Q

Graphene electric heating film useful for electric food heating appliances, comprises paper layer, heating body layer, anode, and cathode; paper layer and heating body layer are closely bonded, external DC power supply is connected with anode and cathode through wires.

PENG S, WAN X, YI Z

Anhydrous humidification device used in air conditioner humidification, has organic fiber base paper and a moisture absorbing and releasing agent supported on the surface and inside of the base paper, moisture absorbing and releasing agent is polydopamine and inorganic nanoparticles.

MAO Z, DU Q, BAI Y, YANG Y, LIU W, LI Z, WAN Y