国家/地区 世界知识产权组织（14）
IPC部 B（14）
IPC大类 B32（14） C08（10） B65（5）
C09（5） C01（3） B29（2）
B82（2） H01（2） H05（2）
IPC小类 B32B（14） C08K（6） C08L（6）
B65D（5） C08J（5） C01B（3）
C09D（3） B29C（2） B82Y（2）
C09J（2） H05K（2）
IPC B32B027/32（14）
发明人 TAKAHASHI K（2） WAHLBERG J（2）
公开年 2022（6） 2021（3） 2011（2） 2014（2）
申请年 2021（6）  2020（3）  2011（2）  2013（2） 
专利权人 SEKISUI CHEM.（2） SEKISUI CHEM.（2） TETRA LAVAL .（2）

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

Fluid transport tube for transporting different grades of fuel and their vapor such as brake fluids, transmission oil and coolants during vehicle operation, ha layer having polymer or copolymer which is formed into circular cross-sectional profile, and graphene material in layer.

DOBLE C, HAHN R, BANERJI A

Propylene polymer based composite film useful in packaging material has different layers comprising propylene polymer and propylene impact copolymer, propylene impact copolymer having elastic part forms dispersed strip-shaped rubber phase.

XU M, ZHANG S, GAO D, BAI Y, XU K, REN Y, LIU J, QUAN H, DONG M, ZHANG Q, CHOU B, LYU Y, SHAO J, LV Y, RUNWAY, BAIGER C, LIU Y

Multilayered flexible package useful in packaging systems for food, cosmetic, nutraceutical or pharmaceutical products, comprises polymeric coating comprising dispersion of antioxidant particles.

RIVA M, VACCA P, FIDECKA K, FIDECA C

Container e.g. rigid container, flexible pouch and unit dose capsule for storing cleaning composition and personal care products, comprises film substrate comprising graphene or its derivative, and adhesive.

MURALIDHARAN G, PATHAK G, RAMACHANDRAN R K

Fluorocomposition used for forming coated article, comprises fluoromaterials having preset melting point, and including reactive functional group e.g. carbonyl group, and has preset yellow index using film sample with preset thickness.

ABE M, AIDA S

High-strength and fireproof panel comprises e.g. first structure which is three-layer hot-pressed composite structure comprising fiber layer and foamed fiber layer from top to bottom, and second structure which is formed by hot-pressing.

YUAN J, CHENG Q, CHEN J, QIAN H, WANG C, CHENG J

Composite pane as vehicle glazing used as window pane, has portion of exposed surface of electrical component and optionally also portion of exposed surface of conductive track is continuously covered by polymeric protective coating.

HERMANGE F, BOTTOIS C, BOTOIS C

Polyurethane film used in shaped articles used in e.g. clothing sector, furnishing and industrial sector comprises a polyurethane resin and graphene consisting of graphene nanoplatelets.

RIZZI L G, CIARLEGLIO A, CESAREO G G, DONGHI A