国家/地区 中国（8） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 B（10）
IPC大类 B32（10） C09（5） C08（4）
D21（4） C01（3） B29（2）
B31（2） B65（2）
IPC小类 B32B（10） D21H（4） C01B（3）
C08J（3） B29D（2） B31F（2）
B65D（2） C08K（2） C08L（2）
C09D（2） C09J（2）
IPC B32B029/00（10）
发明人 TANG L（2） WAHLBERG J（2）
公开年 2021（5） 2022（5）
申请年 2021（10）
专利权人 TETRA LAVAL .（2）

Heat dissipation sheet comprises e.g. graphite layer, primary graphene layer stacked on one side of graphite layer with primary adhesive layer interposed there between and secondary graphene layer stacked with secondary adhesive layer.

PARK J, YOUNG C, CHOI C Y, PARK J U, CHOI C, PIAO Z

Producing oxygen barrier material for packaging material involves providing and forwarding substrate material web, providing aqueous composition comprising graphene oxide comprising monolayer flakes of graphene oxide, and coating aqueous composition of graphene oxide onto substrate material web.

BERLIN M, WAHLBERG J, GUIDETTI G

Preparing aqueous composition of reduced graphene oxide used for producing gas-barrier coated material, by providing aqueous dispersion comprising graphene oxide, providing aqueous dispersion of nanocellulose compound, providing aqueous solution of reducing agent, and mixing aqueous dispersions.

WAHLBERG J, OESTLUND M

Degradable high-barrier composite film useful in packaging field of liquid and fresh food comprises layer structure with layer A having e.g. thermoplastic starch, compatibilizer, tackifier and auxiliary materials, layer B having paper or cellulose film and layer C including e.g. reinforcing filler.

TANG L, HUANG R, HE X

High-strength wear-resistant corrugated paper box packaging material obtained by dehydrating composite pulp using pulp distributor, primary drying, pressing, spraying reinforcing glue on top and bottom of corrugated paper, secondary drying, and combining bonding paper and corrugated paper.

LU H

Magnetic/high infrared emission rate composite material used in heating non-combustion tobacco heater coating, comprises magnetic nano material bonding and/or associated with infrared radiation material.

TANG L, WU C, TAN J, JIANG H, HUANG T, LIU H

Directional high thermal conductivity thermal interface thermal conductivity material useful for high thermal conductivity graphite-based thermal interface composite material structure, comprises graphite paper and silicone rubber.

ZHU Y, WANG H

Processing high-strength heat-resistant laser packaging material, comprises mixing de-ionized water and ethanol, obtaining transfer film, plating aluminum on surface, coating adhesive on surface, bonding aluminum plating layer and cutting.

DING L

Corrugated paper board comprises surface paper and lining paper that are adhered by adhesive close to one side of corrugated paper, where adhesive comprises starch, sodium hydroxide, tannin, polyether modified organic silicone surfactant, graphene oxide, non-ionic penetrant, and water.

GUI M, WANG X, LUO Z, ZHI Y

Graphene far-infrared floor heating floor comprises wear-resistant paper layer, wood grain paper layer and functional substrate layer, wear-resistant paper layer is complex of high-temperature heat transmitted through functional substrate.

JIN Y, JIN J