国家/地区 中国（4）
IPC部 B（4）
IPC大类 C09（4） B05（3）
IPC小类 C09D（4）
IPC C09D163/00（4）
发明人 ZHANG J（4）
公开年 2022（3）
申请年 2022（3） 
专利权人

Preparing coating useful for space capsule, comprises mixing quaternary ammonium salt modified epoxy resin, titanium dioxide, inorganic antibacterial particles, inorganic colored pigments, butyl acetate and n-butanol, adding glass microspheres and stirring and removing glass microspheres.

LIU Y, LI C, CHEN X, WU X, WANG Y, YANG X, BAI J, CUI Q, ZHANG L, ZHANG J, WEN C, JIN Y

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

Coating useful as functional protective coating of metal base material, comprises epoxy resin, graphene, pigments and fillers, auxiliary agent and curing agent comprising at least one of dicyandiamide curing agent, phenolic curing agent, and/or acid anhydride curing agent.

WAN X, LAI D, CHE C, LI X, ZHANG J, KONG G

Composite material comprises aluminum matrix having specified thickness, and graphene-oil-based epoxy coating having specified thickness and provided on side(s) of aluminum matrix.

QIAN B, ZHANG J