国家/地区 中国（53）
IPC部 B（53）
IPC大类 B32（53）
IPC小类 B32B（53） C09J（8） H05K（7）
B65D（5） H01M（5） C08J（4）
A61N（2） B29D（2） B60R（2）
C08K（2） C08L（2） C09D（2）
C09K（2） C23C（2） G06F（2）
IPC B32B015/09（53）
发明人 LI Y（3） SONG Y（3） CHEN J（2）
HEO C（2） HEO C H（2） HEO J H（2）
KANG T（2） KANG T W（2） KANGTAEWOON（2）
LI X（2） LI Z（2） LIU J（2）
LIU W（2） PARK Y（2） PARK Y S（2）
公开年 2021（14） 2022（12） 2023（6） 2015（4） 2016（4） 2018（4） 2020（4） 2017（3）
申请年 2022（13）  2021（11）  2020（8）  2016（5）  2019（5）  2014（3）  2015（3）  2017（3）  2018（2） 
专利权人 DONGGUAN FRO.（2） DONGGUAN YON.（2） HANGZHOU FIR.（2） HANKOOK ALUM.（2）
HENGSHAN JIA.（2） KOREA ALUMIN.（2） SHENZHEN GUA.（2） SHENZHEN KUA.（2）
SHENZHEN KUA.（2） WUXI GRAPHEN.（2）

Medicine composite packaging film comprises polyethylene layer, adhesive layer, aluminum foil layer, glue layer and polyester layer, adhesive layer comprises polyvinyl alcohol, epoxy resin, nano-aluminum oxide, modified ultra-high molecular polyethylen fiber, modified graphene and coupling agent.

JI Y

Preparation of folding-resistant high-peeling aluminum-coated fabric involves coating coupling agent on etched surface of aluminum foil, coating conductive adhesive on coupling agent layer, pressing fabric on adhesive layer, and sewing.

CHEN Y, YE W, SUN Q, LONG X

Mica tape with reinforced wrapping edge used in electric industry, has wrapping mica paper layer that is attached to side of polyimide film layer of mica baseband wrapped by reinforcing fiber fabric layer side.

ZHAO J, CHU G, WU H

High-efficiency radiating coating color picture plate for use in e.g. refrigerator, has back paint protective layer from inside to outside, where chemical processing layer, graphene radiating layer and protective film layer are sequentially coated.

ZHONG H, PAN C, GU K, HUANG Y, CHEN J

Secondary composite process of metal plate coating comprises e.g. unwinding metal plate, connecting and sewing, preheating, release polyethylene foam film, auxiliary heating, embossing metal plate, heating and compounding polyethylene foam film and metal plate, and compounding protective film.

BAI H

Composite film for medicine with high friction function, comprises polyester film, aluminum foil layer, and polyethylene film, where lower part of polyester is fixed with ink layer, where bottom of ink layer is connected with aluminum layer.

LI Y

Preparing medical packaging film with high barrier property comprises e.g. adding acetic anhydride and modified titanium dioxide-graphene oxide composite, preparing modified titanium dioxide-carboxymethyl cellulose composite, and preparing polyhydroxyl butyric acid valeric acid copolyester film.

ZHOU S, YUAN X, ZHANG C

Heat-sealing composite film used in packaging industry comprises modified polyethylene film, polyethylene terephthalate film, and aluminum foil pressing film composite, where polyethylene film is prepared by e.g. mixing reaction liquid with deionized water, filtering, drying substrate, blow molding.

ZHANG H, LONG R, LI Q

Black adhesive useful in preparation of first adhesive layer for aluminum-plastic film, comprises reduced graphene oxide, polydopamine, polyurethane resin and solvent e.g. ethyl acetate, toluene or xylene.

LIN J, YU X, WANG H, SONG Y, LI X

Graphene fiber surface yarn with good antibacterial property comprises base yarn layer, where two sides of base layer are fixedly connected with combined layer, and one side of two combined layers far away from base layer is connected with antistatic layer.

GU Y