国家/地区 中国（18）
IPC部 C（18） H（4） G（3）
IPC大类 C08（18）
IPC小类 C08J（18）
IPC C08K003/04（12） C08J005/18（10） C08L071/10（4）
C08L027/16（3） C08L063/00（3） C08L079/02（3）
C08L083/04（3） C09D001/00（3） C08G061/12（2）
C08G073/02（2） C08G073/06（2） C08J003/075（2）
C08J003/28（2） C08J007/04（2） C08K009/04（2）
发明人 LIU X（5） WANG S（3） YANG W（3）
YOU Y（3） CHEN Y（2） HE W（2）
HONG Y（2） JIANG Y（2） LIN F（2）
LIU C（2） LIU S（2） NIU Y（2）
QI Y（2） WANG C（2） WANG J（2）
公开年 2021（4） 2016（3） 2022（3） 2020（2）
申请年 2021（4）  2022（4）  2016（3）  2019（3）  2017（2） 
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（18）

Composite material useful for polydimethylsiloxane-based flexible pressure sensor, comprises e.g. pore-forming agent, carbon-based conductive additive, piezoelectric material, conductive polymer, surfactant and carbon nanotube aqueous dispersion.

WU Y, HONG Y, WANG C, CHEN Y, HE W, ZHOU G, LI J, WANG S

Preparing flexible mechanical sensor based on graphene in-situ growth spiral carbon fiber involves dissolving graphene and polyvinyl pyrrolidone in water, stirring uniformly, adding hexahydrate nickel sulphate and urea, stirring uniformly, reacting, sequentially, washing and drying.

WANG J, NIU Y, GUO X, ZHU T, MU C

Preparing high thermal conductivity graphene composite film involves dispersing original graphene powder in dispersant, obtaining well-dispersed graphene nanosheet dispersion by ultrasound, mixing uniformly graphene nanosheet dispersion with polymer matrix material and curing agent.

ZHOU C, WANG Z, LIN F, QI Y

preparing graphene electromagnetic shielding composite material comprises preparing multilayer graphene nanosheet powders using highly oriented pyrolytic graphite, dispersing with polymer matrix material, preparing into nanosheets oriented in solution, and curing.

QI Y, TONG X, WANG Z, LIN F, ZHOU C

Metal-organic framework in-situ modified graphene/polymer composite material for preparing film capacitors, comprises polymer and metal-organic framework dispersed in polymer in-situ modified graphene nano-filler.

LIU X, LIN G, BAI Z, LIU C, LIU S

Preparing hydrogel useful in functional material comprises e.g. adding biomass carbon powder into stannous chloride solution, filtering, cleaning, adding palladium chloride solution for activation, adding pretreated biomass carbon powder into chemical plating solution, filtering and drying.

YANG W, HONG Y, ZHOU G, WANG C, WANG S, HE W, ZHU X, ZHANG L, ADIKEGU, CHEN Y

Lithium ion battery composite diaphragm comprises base film and coating layer coated on base film, where the coating layer comprises polymer substrate, anode active material, and conductive agent.

LV W, YU Y, NIU Y

Preparing high-strength thermosetting resin hydrogel material used as e.g. novel type of high-performance resin matrix comprises e.g. dissolving phosphorus pentachloride powder in N,N dimethylformamide, solidifying gel, aging and immersing.

ZHANG S, SUN H, XIA S, WANG S, HUANG Y, LIU X

Preparing water-oxygen barrier flexible film, comprises e.g. mixing 2-amino-2-(hydroxymethyl)propane-1,3-diol hydrochloride buffer solution and dopamine, dispersing graphene oxide in the prepared solution and soaking polymer film substrate.

XIANG Y, ZHANG L, WU F

Composite resistive film with adjustable dielectric constant comprises carbon black, carbon nanofiber, graphene, dispersant, adhesive, solvent and thickener and dispersant is sodium lauryl sulfate.

ZHOU P, WANG R, CHEN H, XIE H, LIANG D