国家/地区 中国（8）
IPC部 C（10） B（4）
IPC大类 C09（10） B05（3） C08（2）
IPC小类 C09D（10）
IPC C09D177/00（10）
发明人
公开年 2022（6） 2023（4）
申请年 2022（10）
专利权人

Hot melt adhesive composition for encapsulating electronic devices, preferably located under bonnet of vehicle or in medical devices comprises at least one aliphatic semi-crystalline copolyamide and at least one thermally conductive filler.

PRENVEILLE T

Processing hardware surface anticorrosion treatment, comprises e.g. mixing hydrochloric acid solution and pyrrole monomer to obtain solution A, mixing hydrochloric acid solution and ammonium peroxodisulfate to obtain solution B, mixing the solutions, filtering and drying to obtain polypyrrole powder.

GU S, LUAN J, DENG K

Forming multifunctional surface coating, involves providing substrate; providing barrier coating forming solution, applying barrier coating forming solution to surface of substrate; providing antimicrobial coating forming solution, applying, after predetermined time duration.

MCCONNELL D C, REXWINKLE I, MARTZ T, POTEET S, PIMENTEL K U

Polymer nanomaterial for repairing metal parts, includes hydroxyl-terminated epoxy resin, low-molecular polyamide, polyvinyl alcohol, curing agent, curing accelerator, modified filler, and metal powder.

LUO K

Manufacturing moisture-proof and flame-retardant insulating coating material useful for electrical insulating, comprises manufacturing solid powder base material, substrate surface glue, modulation coatings, and outer coating.

QIAO Y, MA D

Heat insulation coating useful for roofing and flooring, comprises e. g. water-soluble polyamide resin, nano organosilicon emulsion, aqueous epoxy emulsion, preservative, ultra-light calcium carbonate powder, graphene, silicon dioxide aerogel, and nano hollow ceramic microsphere.

YANG Z

Metal anti-oxidation high temperature resistant nano coating structure comprises base material and nano particle layer, where upper part of base material is coated with high strength component for improving strength.

SHI Q, ZHAO X

Composite nylon powder coating useful for planetary gear shaft, comprises nylon powder, polytetrafluoroethylene, carbon black powder, molybdenum disulfide powder, and dispersant.

GAO J, SHI S, PENG J

Uniform heat radiating flameproof film useful in mobile phone battery, comprises: flameproof layer made of e.g. main resin A and flame retardant; soaking layer made of e.g. nano-silver slurry and aqueous polyurethane resin; and heat conducting layer made of e.g. main resin B, and curing agent.

LAI Z, FENG L, TU Y, LIANG X, LIU Z, ZHU X

Solvent-free epoxy graphene zinc powder coating useful e.g. in chemical industry, comprises active epoxy resin, powdered graphene, polyaminoamide resin, thixotropic agent, filler, anti-corrosion additives, repairing agent, where repairing agent is nano-silica sol and modified nano-zinc powder.

XIONG Y, YU Y, XU J, WEI D