国家/地区 中国（3）
IPC部 A（3）
IPC大类 A43（3） C08（3）
IPC小类 A43B（3）
IPC C08J009/00（3）
发明人
公开年 2022（3）
申请年 2022（2） 
专利权人

Antibacterial and deodorant comfortable elastic functional insole useful in shoe-making industry and health care, comprises e.g. insole body including breathable mesh fabric layer, sponge layer and polyurethane foam layer arranged in sequence.

ZHU J

Preparing graphene foam material useful for insole or sole material, large-scale molds and small and medium-sized molds and in inner pad of sole space comprises mixing polyol, water, silicone oil and metal catalyst, adding graphene powder and isocyanate, pouring mixture obtained by stirring.

YAN Y, WANG C, JIANG W

EVA modified polyurethane composite shoe material comprises EVA, polyurethane, nucleating agent, chain extender, thermoplastic elastomer, foaming agent, antibacterial agent, graphene and zinc stearate.

SHAO J