国家/地区 中国（18）
IPC部 B（18） C（18） H（4）
IPC大类 B05（18）
IPC小类 B05D（18）
IPC B05D007/14（14） B05D007/24（6） C09D007/61（4）
C22C021/00（4） B05D003/00（3） B05D007/00（3）
C09D163/00（3） C22C001/02（3） B05D001/02（2）
B05D003/10（2） B32B015/01（2） B82Y030/00（2）
B82Y040/00（2） C01B031/02（2） C01B032/194（2）
发明人 LI J（4） LI L（3） LI X（2）
WANG X（2） ZHANG Y（2）
公开年 2022（4） 2023（4） 2020（3） 2021（3）
申请年 2022（6）  2020（3）  2019（2）  2021（2） 
专利权人

Processing cold-rolled steel strip with radiating function comprises e.g. ultrasonically dispersing diethylenetriamine, sodium ethylate and absolute ethanol, adding 1H,1H,2H,2H-perfluorooctyl methacrylate, dispersing heat conducting filler and absolute ethanol, and adding modified curing agent.

LI J, ZHU X, ZHOU H

Preparing high-strength aluminum alloy for motor end cover, comprises ultrasonically dispersing polyethyleneimine-modified graphene oxide and deionized water, adding silicon, titanium, tin, nickel, and lead, polishing aluminum alloy, soaking aluminum alloy in dopamine solution, washing and drying.

ZHU L, SHU Y

Corrosion resistant composite coating grid for lead-acid storage battery comprises tin, calcium, aluminum, graphene, alloy modifier, and lead.

CHEN S, HUANG D, LOU Q, GAO J, HUANG B

Plating film on surface of plastic work piece comprises etching plastic product, placing plastic work piece with rough surface in vacuum coating machine, using metal alloy, and coating varnish film layer on plastic work piece with surface deposited with metal film layer.

ZHI X

Preparing non-metallic quantum dot magnesium-lithium alloy-based composite material useful in aerospace, rail traffic, and automobile industry, comprises e.g. preparing two magnesium-lithium alloy plates, treating surface and performing multi-pass friction stir processing and multi-pass rolling.

LEI W, LU Y, LI X, CHEN X, MA K, ZHANG Y

Aluminum material with superconducting heat performance used in electric appliance device, comprises coating heat conducting material and curing agent on surface of aluminum alloy, drying and curing to obtain super-conductive aluminum material.

CHEN M

Preparing high-strength aluminum alloy die casting used for automobile engine bracket, involves putting aluminum alloy matrix into acetone, ultrasonically cleaning aluminum alloy matrix, and ultrasonically cleaning aluminum alloy matrix through absolute ethyl alcohol and deionized water in sequence.

WU G, CHEN D, ZHANG J, LI J, WANG X, LI D

High-purity low-resistor corrosion-resistant nickel oxide-resistant material useful for manufacturing nickel-hydrogen battery, lithium battery, combined battery and power battery, where transparent conductive film comprises flexible base layer, protective layer and conductive layer.

ZHANG R, HUANG M, XIAO G

Surface modified copper bus bar, has lapping surface and non-overlapping surface of copper bus are attached with silver bottom layer by magnetic control sputtering technology.

LIN Q, MEI Z

Aluminum alloy door and window used in chemical plant and smelter, comprises main material, sound insulation layer, wear-resistant layer, anti-oxidation layer and self-cleaning layer having preset thickness.

LIU N