国家/地区 中国（6）
IPC部 A（7）
IPC大类 C08（7）
IPC小类 C08G（7）
IPC C08K003/04（7）
发明人
公开年 2021（4） 2020（3）
申请年 2020（7）
专利权人

New silicone-based compound useful in composition for three-dimensional printing and artificial ear.

KIM J, HO M Z

Manufacturing graphene compound sponge comprises e.g. providing graphene polyurethane sponge substrate, providing insulating electromagnetic paste, and using insulating electromagnetic paste to impregnate second part and third part.

WANG B

Low-temperature resistant memory cotton useful in production and processing of pillows, comprises e.g. polyether polyol, modified diphenylmethane diisocyanate, catalyst, opening agent, foam stabilizer, water and carbon fiber powder.

WANG L, WANG S, SONG Q, CHEN H, ZHANG L

Fashionable and environmentally friendly cloth bag comprises modified polyurethane emulsion, antibacterial materials, corrosion-resistant materials, and coupling agent.

GAO X, LI F, ZHANG X, LI X, YANG T

Graphene reinforced aqueous polyurethane high barrier material used in natural latex condom, has multilayer structure, where each layer is formed by drying semi-vulcanized natural rubber emulsion or graphene/aqueous polyurethane emulsion.

WANG X

Polyurethane shoe material composition contains graphene, wood fiber, polyethylene glycol, thermoplastic polybutylene succinate, polyester polyol, chain extender, catalyst, foaming agent, nano zinc oxide, diisocyanate and organic bismuth.

YE Z

Graphene foam for preparing insole and mattress, comprises polyurethane particles, water, silicone oil foam stabilizer, catalyst, antibacterial agent, graphene and special polyether polyol.

WU J