国家/地区 中国（20） 世界知识产权组织（7） 美国（3）
IPC部 B（30）
IPC大类 B01（30）
IPC小类 B01D（30）
IPC C08K003/04（15） B01D067/00（7） B01D069/12（5）
B01D017/022（4） B01J020/26（4） B01D071/02（3）
B01J020/30（3） C08G083/00（3） C08J005/18（3）
C08J009/40（3） C08J009/42（3） C08K009/04（3）
C08L023/06（3） C08L027/16（3） B01D011/02（2）
发明人 LI L（2） LIU Y（2） MA W（2）
TANG Z（2） YANG H（2） ZHANG X（2）
ZHOU S（2）
公开年 2022（30）
申请年 2022（17）  2021（11）  2020（2） 
专利权人

Production process of graphene nano-aldehyde removal plant wax used as solid wax for furniture, comprises e.g. using processing device to crush plants, using oxidizing agent to treat crushed plant for extraction, performing solid-liquid separation, and removing or recovering solvent.

ZHANG C

Preparing rotary orientation oriented thermally conductive interface material communication field comprises e.g. mixing and stirring thermal conductive material, polymer material, and curing agent, rotating mixture, aligning fiber material in mixture, and shaping.

TANG Z

Treating heavy hydrocarbon feedstock, used in combustion processes, e.g. gasification and for power production, involves thermally treating hydrocarbon feedstock to produce lighter and heavier hydrocarbon stream to precipitate asphaltenes and form solid asphaltene precipitates and deasphalted oil.

DENTON D, REMESAT D, CORSCADDEN T

Preparing liquid electronic chemical filtering and purifying film by e.g. dispersing microporous solid zinc oxide-zeolitic imidazolate framework particles as precursor, potassium hydroxide as activator, polyvinyl pyrrolidone as pore-forming agent, preparing casting solution, and coating.

LI X, MA W

Nanocomposite aerogel used in fabrication of e.g. sensors, comprises matrix in which iron oxide nanoparticles, copper oxide nanoparticle, and graphene powder are dispersed, where matrix comprises agar and nanocellulose.

SHAH N, LIN D, TETIK H

Face mask for use as personal protective equipment, comprises layer comprising surface-functionalized graphene particles having specified sulfur impurity level, manganese level, and/or nitrogen oxide level.

PROMNIMIT A

Forming self-assembled inorganic nanostructure involves forming first mixture by adding multiple inorganic nanostructure to aqueous solution adding first multiple inorganic nanostructure of metal, metal oxide, metal hydroxide, silicon , boron, silicon dioxide, salt, composite, and clays.

DASTJERDI R

Preparing radiating micro-structure heat composite material useful in electronic device, comprises depositing high molecular aqueous solution into heat-conducting filler with filter film, freezing, cooling, drying, injecting thermosetting polymer, vacuumizing heating and curing.

HU R, FAN Y, YANG X, ZHOU S, XIE B, ZHANG X, LUO X

Preparing light-driven Janus super-hydrophobic sponge motor used in oil-water separation application, involves adding curing agent to polydimethylsiloxane pre-polymer to obtain pre-polymer mixture, immersing prepared hydrophobic sponge in pre-polymer mixture and washing with ethanol.

TIAN Z, FENG D, SONG J, YANG H, LIANG Y, SUN X

Preparation of fluorine-free-magnetically driven superhydrophobic oil-water separation foam material used in e.g. treatment of offshore oil spill, by ultrasonically cleaning melamine formaldehyde foam, drying, soaking in coating prepared using e.g. silicone resin, and drying.

HU Z, ZHAO S, CHAI W, LIU Y, DAI B, XIA Y, AYINAER N, LIAO C, ZHENG Z