国家/地区 中国（16）
IPC部 C（13） B（3） H（3）
IPC大类 C08（5） C01（4） C09（3）
H01（3） C04（2）
IPC小类 C01B（4） C08K（4） C08L（4）
C04B（2） C08J（2） C09D（2）
H01L（2）
IPC C08K003/04（3） C01B032/184（2） C01B032/19（2）
C09D007/62（2）
发明人 LV S（16）
公开年 2022（11） 2023（5）
申请年 2022（16）
专利权人 UNIV SHAANXI.（4） HEBEI HAOZE .（2） SUZHOU SUNMU.（2） UNIV SHANGHA.（2）

Preparing a graphene oxide modified starch/chitosan composite packaging film useful in e.g. preparing starch-based film, comprises e.g. adding graphene oxide dispersion liquid to carboxymethyl cellulose solution, obtaining modified graphene oxide small sheet uniform dispersion, drying and cooling.

WANG J, ZHANG S, HE T, WEI D, WU L, LV S

Preparing graphene oxide collagen crown composite hydrogel comprises e.g. adding polyvinyl alcohol to glycerol solution to obtain polyvinyl alcohol/glycerol solution, adding konjac gum and collagen crown solution, stirring, pouring into mold, freezing and thawing.

YANG J, WANG J, HE T, WEI D, CAO X, LV S

Method for preparing two-dimensional nanometer patterned substrate in material synthesis technology field, involves preparing metal nano-particles on surface of graphene etching graphene nano-particle mask etching pattern, and removing metal nano-particle mask on graphene.

LIU M, ZANG X, LV S, ZHANG S, JIA Y, BEN J, JIANG K, LI D, CHEN Y, SUN X

Preparation of high-performance thread used in oil and gas application, by processing steel threads, spraying polyurea elastomer on surface of external thread, curing polyurea elastomer, applying long-chain polymer glue on surface of thread and spraying solid lubricating particles on polymer glue.

SI X, WANG K, LI H, FANG X, YANG T, LV S, LUO Y, ZHANG X, NAN B, YANG Z, TUO C, ZHANG Y

Method for preparing thin film transistor on corn protein substrate, involves naturally volatilizing solvent in protein solution to obtain sample, and removing copper foil substrate on sample to obtain p-type thin film transistor.

CAI Q, LONG Y, YANG X, CHI Y, ZHAO Y, ZHAO C, YANG J, LV S, GAO X, WANG H, YAN X, WU B, WANG Y, WANG C, YANG F

Preparing composite heat-conducting filler useful in preparing polymer composite material comprises adding e.g. titanium source and hydrolysis inhibitor into heat conducting filler dispersion, hydrolyzing, heating, mixing core-shell structure heat conducting filler with high heat conducting filler.

LI T, HAN F, LIU Z, CHAI S, OUYANG J, LV S, CHEN D

Metal oxide fiber- graphene composite gas gel used as microwave absorption and heat insulation flameproof material, comprises graphene aerogel matrix and doped silane coupling agent modified metal oxide fiber.

JIANG X, LV S, YU C, GUO J, LYU S

Acid and alkali resistant high tensile strength asphalt waterproof paint used for tunnel, comprises e.g. acrylic emulsion, Neoprene latex, anionic emulsified asphalt, hydroxyethyl cellulose, multifunctional auxiliary agent AMP95, mineral oil defoaming agent and alkali swelling thickener.

LIU J, LV S, CUI S

Early-stage high adhesive force water-resistant environment-friendly metal coating used in e.g. outdoor construction process comprises e.g. environmentally friendly acrylic emulsion, water, wetting agent, dispersant, titanium pigment, precipitated barium sulfate and zinc phosphate.

CUI S, LIU J, LV S

New modified starch/graphene oxide composite aerogel useful for preparation of heavy metal ion including lead(II) ion adsorbent.

ZHANG S, LIANG S, ZUO J, WEI D, LV S