国家/地区 中国（29）
IPC部 C（11） B（9） H（5）
G（4） F（3） A（2）
D（2）
IPC大类 C09（6） H01（4） C08（3）
G06（3） B01（2） C04（2）
F26（2）
IPC小类 C09D（4） H01M（4） G06K（3）
C04B（2） C08J（2） C08L（2）
F26B（2）
IPC C09D011/03（2） C09D011/102（2） C09D011/52（2）
F26B003/30（2） F26B025/00（2） G06K019/067（2）
H01M004/36（2） H01M004/38（2）
发明人 WEI H（29）
公开年 2021（15） 2022（11） 2023（3）
申请年 2021（29）
专利权人 SHANDONG HUA.（6） NANJING RES .（3） CHINA PETROL.（2） DONGGUAN POL.（2）
SINOPEC RES .（2） UNIV SHANGHA.（2）

Nano-coating comprises nano-silicon dioxide, styrene-acrylic emulsion, aqueous acrylic resin, titanium dioxide, talc powder, calcium carbonate, sodium lauryl sulfate, modified graphene, defoamer, silica sol, matting powder, leveling agent, color paste and solvent.

WEI H, SHEN M, ZHANG F

Oil well cement retarder useful in the field of oil fields, comprises reinforcing agent, stabilizing agent, tartaric acid, sodium glucoheptonate, sodium gluconate and deionized water.

MU H, MIAO X, WEI H, LIU X, WANG M, ZHOU S, LIU J

Graphene layer complex used in the field of oil and gas well cementing, comprises graphene oxide and polymer grafted on the graphene oxide, and the polymer comprises a structural unit derived from 2-acrylamide-2-methylpropanesulfonic acid and a structural unit derived from the second monomer.

LIU J, MIAO X, WEI H, ZHOU S, WANG M

Method for grouting and plugging of cable conduits through-holes comprise e.g. cutting film according to shape and size of cable, tearing adhesive tape isolation paper, filling cavity with quick-setting flame-retardant foaming material component, and opening small hole on surface of film.

LI P, WEI H, ZHU J, WENG L, ZHANG Z

Fiber combed cotton blended yarn for use in e.g. cloth, has knitting thread core and antibacterial wool spinning thread that are twisted with each other, where number of bamboo fiber and knitting thread is in specific range.

WEI H, WANG Y

Fixing device with protective structure for mold production, has middle of front end of bearing plate close to left side is provided with water outlet, and inner portion of plate provided with transmission pipe.

WEI H

Silane-modified polyether sealant useful in assembled building e.g. curtain wall glass, comprises e.g. silane-modified polyether resin, first plasticizer, calcium carbonate, auxiliary agent, light stabilizer, second plasticizer, carbon black, silane coupling agent and organic metal catalyst.

WEI H, LI X, LIU T, WANG X, ZHOU A, CUI W

Preparing anode or cathode material for a lithium-sulfur battery, involves adding sodium molybdate and thiourea into the solvent, stirring uniformly to form a mixed solution, in the mixed solution, adding graphene oxide solution, and ultrasonically dispersing to form solution.

LI H, WEI H

Preparing composite electrode for aqueous zinc ion battery, comprises mixing a solution containing graphene oxide and another solution containing selenium powder, performing hydrothermal reaction, and mixing with conductive carbon black.

LI H, WEI H

Biodegradable material comprises polylactic acid, thermoplastic starch, epoxy compound and graphene.

SHEN H, YANG W, KONG Z, QIU Z, WU J, ZHANG Y, WEI H