国家/地区 中国（23）
IPC部 C（23）
IPC大类 C01（23） B82（8） B01（3）
C02（3） C09（3） H01（2）
IPC小类 C01F（23）
IPC B82Y040/00（7） B82Y030/00（5） C01F007/30（5）
C01F007/02（4） C01B032/194（3） C01F011/46（3）
C01F017/10（3） C01F017/218（3） C01B032/184（2）
C01B032/198（2） C01F005/40（2） C01F007/021（2）
C01F007/308（2） C01F007/34（2） C01F007/785（2）
发明人 WANG W（7） SONG X（5） CAO A（4）
GONG W（4） HOU S（4） LIU T（4）
WANG X（4） LI P（3） LI H（2）
LI J（2） WANG S（2） WU X（2）
YAN Y（2） YANG S（2） ZHANG W（2）
公开年 2022（18） 2023（5）
申请年 2022（23）
专利权人 SHANDONG JIN.（4） UNIV HUAZHON.（2）

Preparing coating layer state controllable yttrium oxide nano-crystal coated graphene material involves firstly graphene material with different volume fractions is acid-washed to remove impurities, graphene material into mixing uniformly to obtain mixed solution, heating and stirring mixed solution.

TANG B, ZHOU X, WAN J, LI J, YAN Q, CHEN B

Preparing thermal insulation curtain cloth in domestic and home production of various window decorations of fabric, involves reacting aluminum isopropoxide and tetrabutyl titanate by sol-gel reaction under effect of porogen in sulfonated polystyrene nano microsphere, and shelling surface.

PU R, PU S, PU X

Catalyst for directionally synthesizing alkyl carbonate from alkyl oxalate, comprises calcium-magnesium-aluminum hydrotalcite modified by modifier.

LI Z, ZHANG X, YUAN X, WANG X, CHEN W, LI J, WAN Z, WANG W, YU G, XIA R, PANG X, LI G, XIONG X, SONG X, SHI L, SUN Y, ZHOU J, ZHENG W

Salt-containing purifying material useful for air purifier comprises calcium chloride, diatomite, plant fiber, alkaline solution, organic titanate, silane coupling agent, N-sodium lauroyl sarcosine, surfactant, sodium caseinate and co-solvent.

YANG S, WANG B

Surface modified anode material comprises coating layer coated on surface of lithium iron phosphate material and coating layer preferably continuous composite phase formed by uniformly mixing metal oxide comprising at least one of e.g. oxides of manganese and/or nickel and carbon layer.

YANG S, PEI J, WANG X, WANG W, DUAN T

Preparation method of mesoporous metal oxide-graphene composite nanosheet, comprises e.g. taking mixed aqueous solution of graphene oxide aqueous solution, metal salt and sodium nitrate, mixing, stirring, freeze-drying, annealing, washing, and drying.

WANG S, SONG M, HUANG Y, YANG Z, QIN J

Preparing thermally conductive resin used in electronic packaging, comprises e.g. uniformly mixing epoxy resin and 4-methylhexahydrophthalic anhydride, adding 2-ethyl-4-methylimidazole, continuing to uniformly mix to obtain epoxy resin mixture, and vacuumizing.

ZHU D

Preparation method of flaky beta aluminum oxide used as ion conductor, involves adding aluminum salt and sodium salt and ultrasonically dispersing to obtain uniformly mixed suspension, and heating and stirring for period of time.

LIANG X, ZHOU A, YIN S

Preparing shell-type composite material having sandwich structure useful in engineering and material fields, comprises e.g. adsorbing alumina nanowires on the surface of graphene oxide, ultrasonically processing, adding polyvinyl alcohol and glutaraldehyde, ultrasonically processing, and filtering.

WANG S, ZHAO H, GUO L

Production of power battery involves leaching formed crude slurry, leaching formed filtrate, neutralizing slurry, leaching formed slag, extracting iron-removing liquid with cobalt, crystallizing mother liquor and cobalt sulfate concentrate, further evaporating and crystallizing, with cobalt sulfate.

LIU K, YUAN M, ZHANG J, WANG X, YUAN R