国家/地区 中国（9）
IPC部 C（8） B（3）
IPC大类 C09（3） B01（2） C07（2）
C08（2）
IPC小类 C09D（3） B01J（2） C07C（2）
C08K（2） C08L（2）
IPC C08K003/04（2） C09D007/61（2） C09D163/00（2）
发明人 WU J（9）
公开年 2022（9）
申请年 2020（9）
专利权人 CHINA PETROL.（3） SINOPEC RES .（2）

Conductive polypropylene powder useful for selective laser sintering, comprises polypropylene, elastomer, conductive agent, dye black, antioxidant, compatibilizer, flow auxiliary agent and other auxiliary agent.

ZHANG J, WU J, LIU X, LU J, WANG K, CHEN L, SUN T, WANG S

Removing fluorine-containing olefin in hexafluorobutadiene comprises using graphene oxide-doped Hong Kong University of Science and Technology adsorption material as adsorbent and introducing hexafluorobutadiene gas containing fluorine-containing olefins at adsorption temperature.

LIU W, WU J, DU X, ZENG Q, HE S, ZHANG J, BAI Z, MIAO G

Mounting assembly of light source useful for vehicle lamp module, has laser light source whose pin that passes through connecting hole and connected with light source electric plate, and reflector set on radiator and located above light source.

HUANG W, SHEN Q, XIE Z, WU J, FENG J

Water-soluble composite rubber material useful in preparing soluble bridge plugs in field of oil and gas development engineering, comprises homopolymerized chloroether rubber, silica, graphene, polyacrylamide, and additive.

ZHU M, LIU Y, MA L, WU J, LIU B, XUE Z, WEI L

Catalyst for selective preparation aldehyde or octanol, comprises active components, alkaline earth metal component, rare earth metal and/or transition metal component, carrier, where active component is non-noble metal components.

HAO X, WU J, CHEN Y, LU S, XU Y

Aqueous graphene zinc powder anti-corrosive paint useful in chemical field, comprises first component main paint (comprised of epoxy resin emulsion, graphene, water and auxiliary agent) and second component curing agent (comprised of curing agent, zinc powder, pigment filler and solvent).

WU J, HAN Y, SHI M, WANG J, TANG B, KANG X

Transfer method of graphite alkene for stripping polymer supporting material by alcohol solvent, involves spin-coating polyvinylpyrrolidone-co-polymethylmethacrylate macromolecule solution on graphene surface of metal substrate.

ZHENG J, WU J, WANG W, LUO J

Strain sensor array based on negative poisson ratio structure useful in preparing wear-resistant electronic device, comprises piezoresistive sensitive layer comprising strain sensing array, sensing circuit used for transmitting current for flexible electrode and the strain sensing array.

WU J, ZHOU L, LV D, CHEN C, LIU D

Coating composition comprises polytetrafluoroethylene, phenolic resin, ceramic filler, fluorine rubber and powder coupling agent.

ZHU M, ZHU Y, LIU B, RUAN C, CHEN W, WU J, WEI L