国家/地区 中国（21）
IPC部 C（11） H（11） B（3）
D（3） F（2）
IPC大类 H01（8） H05（6） C01（4）
C08（4） C09（3） B82（2）
C25（2） D01（2） D02（2）
F24（2）
IPC小类 H05K（5） C01B（4） C08J（4）
H01B（4） C08K（3） C08L（3）
C09K（3） H01M（3） B82Y（2）
D01D（2） D02G（2） F24D（2）
IPC C01B032/05（3） C01B032/194（3） C08J005/18（3）
H01M004/36（3） H01M004/62（3） B82Y030/00（2）
C01B032/184（2） C08L027/16（2） D01D005/00（2）
D02G003/36（2） D02G003/44（2） F24D013/02（2）
H01B001/24（2） H01B005/14（2） H01B013/00（2）
发明人 REN Z（22）
公开年 2022（12） 2023（10）
申请年 2022（22）
专利权人 BEIJING DREA.（4） AECC BEIJING.（2） CHINA AUTOMO.（2） WUJIANG NEW .（2）
ZHEJIANG LAB（2）

Negative electrode sheet for lithium-ion battery, contains negative electrode membrane comprising conductive material having three-dimensional conductive network structure attached to active material of silicon-lithium composite material.

WANG J, LI X, LI G, REN Z, LUO J, CHEN X, LIU J, QUAN W

Preparing metal phthalocyanine-graphite phase carbon nitride/graphene ternary composite material useful electro-catalytic reduction of carbon dioxide, comprises e.g. adding metal phthalocyanine powder and graphitic carbon nitride powder to sulfuric acid solution, and adding graphene oxide powder.

WU H, REN Z, WANG Z, CHEN Z

Preparing composite yarn useful for outdoor clothes, comprises coating antistatic nano fibers spun from antistatic spinning solution, mixing polymer and auxiliary agents, coating multi-component yarn natural antibacterial yarn on intermediate yarn, adding organic solvent to yarn, and drying.

LIU Y, HE Y, REN Z, REN M, YANG J

Electroplating method for improving adhesion between conductive circuit and base material, involves providing substrate, forming conductive circuit on substrate by using conductive paste, obtaining pre-electroplating copper circuit.

SHAO J, REN Z, WANG J

New lithium-ion battery cathode material useful in coating layer in cathode of lithium-ion batteries.

REN Z, CHEN Z, YANG Y, SHEN L

Modified graphene oxide used as oil displacement agent, comprises alkylamine chain and amino acid chain, which are grafted in two sides.

DING W, WANG T, XU Y, WANG M, SHAO Y, REN Z, GU F, MA Q, WEI M, SHAO M, AN J, LIAO K, SHI H, GUAN C, FU L

Preparing mantis shrimp eyeball paraffin section, by fixing eyeballs collected from mantis shrimp with paraformaldehyde, performing dehydration treatment, embedding tissue in wax with modified paraffin, slicing, dewaxing, rehydrating, and staining sample.

QU X, REN Z, ZHOU J, WANG Z, TANG Y, WANG L, LOU F

Preparation of oriented heat conducting sheet used in semiconductor heat dissipating device, involves placing fluid composition in orientation molding device having sleeve barrel, applying circumferential shear force, heat-curing formed multilayer aggregate, and slicing oriented composition block.

REN Z, WANG H, GU Z

Acrylic foam useful in an electronic device, comprises foam layer arranged on upper surface of substrate layer, protective layer arranged on upper surface of foam layer, where foam layer comprises aqueous acrylic resin emulsion, foam stabilizer, crosslinking agent, and other additives.

WU P, PAN F, LI H, WANG H, YANG Y, REN Z, ZHANG S, LIAO X

Lithium supplement type composite anode material, comprises doped lithium manganate, main material of lithium ion anode and conductive additives.

REN Z, WANG J, LI N, LI X, LUO J, LIU Y