国家/地区 中国（42）
IPC部 C（18） H（12） B（8）
G（8） A（7） D（2）
IPC大类 H01（10） C09（8） A61（7）
G01（7） C02（5） A41（4）
C08（4） B82（3） C01（3）
B27（2） H05（2）
IPC小类 C02F（5） C09K（5） H01L（5）
A41D（4） A61F（4） A61N（4）
C08K（4） C08L（4） G01N（4）
A61M（3） B82Y（3） C01B（3）
C08J（3） C09J（3） H01M（3）
IPC A61F007/00（4） A61N005/06（4） C08K003/04（4）
A61M037/00（3） B82Y030/00（3） B82Y040/00（3）
C09J011/04（3） A41D013/005（2） A41D013/05（2）
A41D031/12（2） A41D031/14（2） B27K003/52（2）
C01B032/184（2） C01B032/194（2） C02F001/469（2）
发明人 YU Y（42）
公开年 2021（26） 2020（14） 2022（2）
申请年 2020（42）
专利权人 JIANGSU SHAN.（6） FUJIAN HEQIZ.（2） GUANGDONG AC.（2） SHANGHAI TEC.（2）
UNIV HEFEI T.（2） UNIV JIANGSU（2） UNIV NANJING.（2） UNIV SHAANXI.（2）
UNIV SOUTH C.（2）

Water-based drilling fluid system comprises bentonite, sodium hydroxide, fluid loss agent, nano plugging agent, well wall enhancer, inhibitor, coating agent, fine calcium, composite salt, barite and water.

WANG Y, QUAN X, GUO J, WANG K, ZHAO Y, ZHAO H, YU Y, SHI H, HE J, JIANG F

Drilling fluid comprises water, bentonite, sodium carbonate, fluid loss reducer, anti-slump agent, lubricant, and plugging agent.

CHEN P, LIU J, SUN W, WANG J, CHEN X, LUO F, QI B, GAO W, FANG J, LI S, NAN Y, LIU S, FAN S, ZHANG J, YU Y

Use of graphene-phenolic resin glue comprising phenolic resin glue having preset solid content, graphene, perchloroethylene resin, cosolvent, antioxidant, toughening agent, antifoaming agent, wetting agent and accelerator, in bamboo-containing plate.

YU Y, WU H, ZHENG Z

Graphene-phenolic resin glue useful for preparing outdoor heavy bamboo floor comprises phenolic resin glue, graphene, perchloroethylene resin, cosolvent, antioxidant, toughening agent, antifoaming agent, wetting agent and accelerant.

XIAO W, YU Y, WU H, ZHENG Z

Graphene heating ankle joint protecting tool, has controller whose outer wall is fixedly connected with top part of outer wall of device main body, and graphene heating block electrically connected with controller through set lead.

XU S, LI J, ZHANG W, YU Y, XU J

Graphene heating shoulder joint protective tool, has shoulder protecting device whose inner part is fixedly installed with graphene net, where two sides of graphene net are fixedly installed with protective film whose top is installed with layer.

XU S, LI J, ZHANG W, YU Y, XU J

Graphene heating and knee joint protecting tool has sweat absorbing layer and herbal medicine layer which are close to middle outer wall fixedly connected with graphene layer whose one side is fixedly connected with elastic layer.

XU S, LI J, ZHANG W, YU Y, XU J

Graphene heating waist protecting tool, has sliding groove whose inner part is movably provided with limiting rod, and push rod whose side is fixedly installed with tension spring, where side of push rod far away from tension spring is installed with head.

XU S, LI J, ZHANG W, YU Y, XU J

Preparing segmented detection sensor based on graphene involves washing reaction container with de-ionized water and drying, adding graphene powder and dispersant into de-ionized water and using ultrasonic technology to disperse uniformly.

FAN W, YU X, ZHANG Y, YANG X, YU Y, YUAN L

Graphene and traditional Chinese medicine mixed core material supporting tool, has positive wiring column and negative wiring column that are electrically connected with graphene, where side of insulating layer is connected with cover plate.

XU S, ZHANG R, ZHANG W, YU Y