国家/地区 世界知识产权组织（15）
IPC部 B（15）
IPC大类 B32（15）
IPC小类 B32B（15）
IPC C01B032/194（6） B32B009/00（4） C01B032/182（4）
B32B009/04（3） C01B032/184（3） B32B003/26（2）
B32B007/02（2） B32B007/12（2） B32B015/04（2）
B32B027/08（2） B32B027/10（2） B32B027/12（2）
B32B027/16（2） B32B027/32（2） B32B027/36（2）
发明人 WAHLBERG J（2）
公开年 2022（8） 2021（5） 2023（2）
申请年 2021（15）
专利权人 TETRA LAVAL .（2）

Wrinkle flattening unit for flattening wrinkles present in graphene composite structure, has rotation portion that comprises outer rotation unit having multiple suction holes communicating with branch passage and supporting one surface of composite structure.

CHO S M, CHO M G, OH H G, CHO M, OHHONGGI

Heating pad in heatable garment, comprises graphene particles dispersed in polymer matrix material, and electrically insulating covering layer bonded to heating pad and electrically insulating covering layer, overlaying and bonded to heating pad.

JONES E O, HOWE T H, SEYMOUR J

Laminate used for electronic device such as display device, comprises substrate, layer containing compound having condensed polycyclic hydrocarbon structure, and layer containing conductive material.

NAOYA N, KAZUNORI T, NOSAKA N, TAKANASHI K

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

System e.g. in graphene transfer method comprises e.g. graphene conveying unit having carrier substrate adhered with graphene and heat treatment module disposed under jig with transfer substrate inserted into seating groove to be seated.

YI S, LEE S K

Heat release foam useful for train seats, commercial aerospace seats, and automotive panels, comprises polymer foam body defining outer surface disposed around intermediate portion and layer including graphene flakes.

DODWORTH A

Producing stratified perimorphic framework by deriving precursor from solution of ions in process liquid via solventless precipitation, forming template from precursor, using template to form stratified perimorphic framework and dissolving template to form solution of ions in process liquid.

BISHOP M, THOMAS A, ABEY T

Graphene conductive composite material for lithium ion battery, comprises graphene nanosheet; and conjugated copolymers containing alkyne groups and having linear structure, and grafted with graphene nanosheet.

SUN S, ZHANG S, DONG W, GAO H, PROTEST P

Composite material used for improving electroconductivity of metal, has graphene fragment layer that comprises graphene fragments uniformly spread on metal foil layer.

GONG M, SUN B, WANG Y, CHEN Q, YANG W, LI Y, LIANG J, LIU B, ZHANG X, PEI Z