国家/地区 中国（6）
IPC部 A（6）
IPC大类 A43（6）
IPC小类 A43B（6）
IPC C08L083/04（6）
发明人 DING D（2） DING T（2） DING Y（2）
公开年 2021（4） 2020（2）
申请年 2020（6）
专利权人 FUJIAN WUCHI.（2）

Polyurethane composition used as polyurethane foam sole for producing polyurethane sole for multi-top injection-molded shoes, comprises polyester polyol, isocyanate, foaming agent, catalyst, chain extender, polyurethane plasticizer, foam stabilizer, and graphene oxide-supported silver nanoparticles.

YANG Z, WU L, WENG Z

Graphene natural rubber composite foam material for shoe soles of old people, contains natural rubber, butyl rubber, butadiene rubber, nano medium, phenylene oxide silicon glycol, hydroxy-terminated polydimethylsiloxane, graphene, zinc oxide, stearic acid, zinc stearate and crosslinking agent.

DING Y, DING D, DING T

Polyether block amide sole comprises polyether block amide material, modified polyether block amide particles, talc powder, zinc stearate, wear-resistant agent, anti-UV absorber, antioxidant and color masterbatch.

LI J

Preparing shoe materials by using waste ethylene vinyl acetate, comprises e.g. sorting recycled ethylene vinyl acetate materials, washing, crushing, spreading in magnetic field environment, and performing light-magnetic coupling treatment.

SHEN Q, SHEN H, HUANG 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

Graphene natural rubber polymer sole composite foam material useful as sole material for the elderly, comprises e.g. natural rubber, butyl rubber, butadiene rubber, nano-medium, graphene, zinc oxide, stearic acid, and crosslinking agent.

DING T, DING D, DING Y