国家/地区 中国（10） 韩国（3）
IPC部 C（13）
IPC大类 C08（13）
IPC小类 C08J（13） C09D（13） C08L（10）
C08K（2）
IPC C08J007/04（13）
发明人 JIANG J（2） LIU J（2） ZHANG L（2）
公开年 2019（10） 2021（2）
申请年 2019（13）
专利权人

High heat dissipation stretchable and flexible film used to release heat generated from electronic device i.e. laptops and computers, comprises base layer and heat dissipation layer laminated on surface of base layer.

LEEILNO

Light-shielding ink composition useful in film of optical component for optical device, comprises graphene, polyester binder resin, and ketone solvent.

HYEOK C, OHJOONGGEUL, KIM U G, AUH S, WOO J T, JEONG B C, YIM C J, CHUNG Y S

Barrier film comprises base film and barrier layer provided on base film and containing metal oxide and phosphorus-containing compound to which graphene is bonded.

KIM H, KIM J H, SEUNG Y T, KIM H C

Preparing titanium dioxide/graphene flexible electric heating film comprises washing polyethylene terephthalate film with deionized water and ethanol, air drying, reacting, washing precipitate with water and ethanol.

HUO J, YUAN X, ZHENG P, LIU Y, ZHANG L, WANG X, ZHAO D, GUO S

Improving chemical oxidation stability of perfluorosulfonic acid membrane comprises coating a resin layer doped with additives e.g. perfluorosulfonic acid resin dispersion, modified graphene quantum dots and metal oxide of heteropoly acid.

TIAN W, WANG Y, TIAN B, FU J, QIAO J

Graphene polymer intelligent thermal paste comprises graphene, high-molecular PTC materials, carbon nanotubes, methyl nylon acid, urea-formaldehyde resin, dispersion agent, polymer PTC material is composed of polycaprolactone.

CHEN X, MENG J, ZHANG L

Graphene/PVC antistatic composite material comprises PVC substrate, and graphene antistatic coating comprising plasticizer, PVC paste resin and graphene attached to PVC substrate by spraying.

LEI D, MENGGENQIQIGE, YI H, SUN L, ZOU Y, JIAO R, LI Y

Preparing flame retardant polymer material comprises e.g. mixing aqueous graphene solution and graphite alcohol solution with aqueous inorganic salt solution, forming, adding adhesive, stirring, and associating with polymer material.

BAI Y, ZHANG Y

Preparing graphene composite film comprises performing stripping treatment to e.g. graphene oxide, organic modifying, adding pre-mixture, performing vacuum deaeration, coating, heating polymerization, drying, winding, washing and drying.

INVENTOR U

Aqueous high-barrier coating solution used in e.g. medicine packaging, comprises hydroxyl group-containing water-soluble polymer, nano oxide, graphene, organosiloxane coupling agent, dilute hydrochloric acid and solvent.

ZHENG Y, JI X, FENG M, LIU J, LIU X, CHEN S