国家/地区 美国（5）
IPC部 B（5） C（2）
IPC大类 B65（5） B32（3） C08（2）
C09（2）
IPC小类 B65D（5） B32B（3） C08J（2）
C08L（2） C09D（2）
IPC B65D065/42（5）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Producing food packaging barrier film used for consumers to clearly see content of packaged goods, involves providing base film, depositing inorganic laminated film on surface of base film, where inorganic laminated film includes at least one first and second inorganic material deposition layer.

CHEN C, TSAO C, LIAO T, LIAO T C, TSAO C C, CHEN C H, CHEN Z, CAO J, LIAO D

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

Package used for enclosing consumer product, comprises biodegradable sealant, barrier material chosen from metal or metal alloy coated with sealant and having preset thickness, biodegradable ink, and biodegradable protective layer.

BARTOLUCCI S, KELLETT P J, BOSWELL E C, LLOYD S N, LAYMAN J M, GILBERTSON G W, JAMES M I

Biodegradable container used as e.g. cup, plate and box comprises biodegradable material and reinforced barrier film coated onto the material, in which the film comprises graphene nanoplatelets dispersed in biodegradable polymeric substrate.

JULIUSSEN G, BROUGHTON S

Film used as oxygen-barrier film in e.g. electronic device, comprises graphene oxide and clay.

LEE S B, SHIM J K, YOO J T