国家/地区 中国（9） 美国（3） 世界知识产权组织（2）
IPC部 B（11）
IPC大类 B05（11）
IPC小类 B05D（11）
IPC B05D007/04（11）
发明人 DING R（2） ZHANG Y（2）
公开年 2022（3） 2017（2） 2018（2） 2021（2）
申请年 2017（4）  2022（3）  2020（2） 
专利权人 JIANGSU PAN .（2）

Film strain sensor having wide test range and high sensitivity comprises strain film in middle layer and protective films on both sides, and prepared by e.g. adding N,N-dimethylformamide and deionized water, adding expanded graphite, placing in polytetrafluoroethylene tank and adding silver nitrate.

SHAN L, FU H

Coating material useful for resisting Escherichia coli and Staphylococcus aureus, comprises barrier layer, self-cleaning coating, and antibacterial layer arranged on surface of polylactic acid base film, where barrier layer is nano-silica/graphene composite modified polylactic acid layer.

GONG S, LI C, ZHU W, LI K

Calender release film for graphene carrier, comprises release layer of base material and release layer surface bonding base material, phenyl silicon oil, silica gel resin and methyl silicone resin, and organic solvent.

WANG J, ZHAO W, LUO J

Water-soluble film used e.g. in laminates for flexible package applications comprises first water-soluble polymeric layer, second water-soluble polymeric layer and water-dispersible barrier layer disposed between the first and second layers.

CARUSO P, BOLZ U, BOSWELL E C

Expanded PTFE film for composite conductive layer, has conductive layer compounded on surface of expanded PTFE layer by hot pressing, where PTFE layer is microporous film formed by unidirectional stretching or bidirectional stretching.

SHAO J

Providing electrical contact on graphene surface, for polymer-coated graphene layer structure involves e.g. providing graphene layer structure comprising graphene layers and having polymer coating on its surface.

GLASS H, GUINEY I, TYLER M, THOMAS S

Graphene-coated composite material on surface of expanded polytetrafluoroethylene film comprises expanded polytetrafluoroethylene film layer and graphene layer, where graphene coating layer coated on expanded polytetrafluoroethylene film.

ZHANG Y, DING R

Preparing graphene/nanosilver based cellulose substrate conductive film involves cutting dried oil-tea shell into small sections, adding to solution of sodium hydroxide and sodium sulfite, heating and adding to potassium hydroxide solution.

LIN Q, LI L

Composite material coated with graphene coating on surface of expanded polytetrafluoroethylene film comprises polytetrafluoroethylene (PTFE) film layer and graphene coating layer, where graphene coating layer is compounded film surface.

DING R, ZHANG Y

Preparing weather-resistant photovoltaic back plate material involves dissolving polyvinylpyrrolidone in anhydrous ethanol and binder, and subjected to ultrasonic dispersion to obtain viscous liquid, aluminum powder and graphene powder.

LIU S, YOU L, FANG Z