国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（4）
IPC小类 C08J（4）
IPC C08L075/04（4）
发明人
公开年 2023（4）
申请年 2022（4） 
专利权人

Moisture barrier paint used for moisture resistance protection of rigid closed cell polyurethane foam, comprises adhesive, active micro-nano material, sheet-like inorganic material, fluororesin, polypropylene, xylene, propylene glycol methyl ether acetate and additives.

ZHOU C, MA Z, XIANG Y, WU Y, YU B, XU Y, ZHOU F

Preparing layered bridging cross-linked heterostructure flexible nano-coating comprises e.g. adding surfactant, organic thermoelectric monomer and dopamine into solvent A to obtain mixed solution A, and dropwise adding oxidizing agent solution to carry out mixed reaction.

LIN X, ZHANG J, WANG J, LI K, WU W, XIE H

Preparing foam with gradient pore structure used in preparing heat-insulating and anti-icing material, involves mixing foaming agent, curing agent and water, under uniform stirring, and curing under vacuum condition, where foaming agent is polyurethane foaming agent.

YUAN X, SHENG L, ZHAN F

Aging-resistant invisible car coating film with self-repairing function to protect vehicle paint, comprises base film layer comprising thermoplastic polyurethane coating resin, transparent soft glue, calcium carbonate, aluminum oxide, graphene, and barium zinc stabilizer, and self-repairing layer.

WEI X