国家/地区 中国（30） 日本（3）
IPC部 B（33）
IPC大类 C22（33） B22（27） B33（4）
C01（4） C23（4） B21（3）
B82（3） H01（3）
IPC小类 C22C（33） B22F（25） B33Y（4）
C01B（4） C22F（4） C23C（4）
B21C（3） B22D（3） B82Y（3）
H01B（2）
IPC C22C001/10（33）
发明人 MA L（3） SHA J（3） WANG Y（3）
ZHANG Z（3） ZHAO N（3） CHEN K（2）
HE C（2） LI C（2） LI J（2）
LI L（2） LIU E（2） LIU Y（2）
MENG Q（2） REN Y（2） SHI C（2）
公开年 2020（16） 2019（14） 2021（3）
申请年 2019（33）
专利权人 UNIV TIANJIN（3） UNIV HEILONG.（2） UNIV SHANGHA.（2） UNIV SHENYAN.（2）

Strengthening and toughening aluminum alloy with compound nano-phase by circulating alternating stress, comprises designing nano graphene, magnesium powder, silicon powder and aluminum, mixing and attaching on tungsten molybdenum alloy ball.

HE X, CHEN J, WENG Y, XIA W, ZHANG Z, WU J

Carbon-copper sintered composite component used for device with thermal-radiation system, comprises carbonaceous phase, and copper phase having preset acicular ratio of maximum length of copper phase to its diagonal width, in cross-section.

KATO J, KITA K

Method for manufacturing transparent conductive base material, involves joining flat planes of graphene to form graphene joint, and covering graphene junction with collection of metal-bonded metal fine particles having transparency.

KOBAYASHI H

Electrical grade aluminum alloy energy-saving conductor comprises graphene powder, copper and iron, remaining components silicon, magnesium, zinc, antioxidant, and barium metaborate, and aluminum.

LIN C

Method for casting an aluminum-based ceramic composite material piston involves selection and weighing of raw materials comprising base material, aluminum oxide fine powder particles, silica powder particles, and graphene powder particles.

WANG M, ZHANG F, WANG H, CHEN D, MEI G

Graphene/silicon carbide reinforced copper-based composite material comprises graphene, silicon carbide, nickel and copper.

WANG Q

Graphene/nano-scale silicon carbide composite reinforced magnesium-based composite material comprises graphene powder, nano-scale silicon carbide powder and magnesium powder as raw material.

XU C, SUN L, YANG Y, ZHANG K, ZHANG P, GUO C, WU X, ZHANG Z, ZENG F, SHECHTMAN D

Preparation of two-dimensional bone type composite material for e.g. catalysis application, involves adding graphene oxide to hexadecyl trimethyl ammonium bromide solution, dispersing, stirring, leaving still, washing, and centrifuging.

LI Z, TANG S, LUO Z, CHEN X

Graphene reinforced aluminum-silicon casting aluminum alloy comprises silicon, graphene, copper, magnesium, iron, zinc, manganese, titanium, zirconium, aluminum and inevitable impurities.

FAN G

Preparing graphene-reinforced high-temperature alloy involves preparing high-temperature alloy powder, compounding graphene powder and high temperature alloy powder, drying composite material and printing molded product.

ZHANG G, LIU K, ZOU D