国家/地区 中国（3）
IPC部 B（3） C（3）
IPC大类 B60（3）
IPC小类 C08G（3）
IPC C08G018/48（3）
发明人 WANG S（2）
公开年
申请年
专利权人

High hardness polyurethane tire useful in forklift tire for fork wheel, comprises curing agent comprising dispersion of complex of small molecular diamine and sodium chloride in dioctyl adipate and isocyanate prepolymer composed of diisocyanate and polyether polyol.

WANG J, LI F

Composite rubber useful for solid tire comprises polyethylene glycol, toluene diisocynate, nano silicon dioxide, absolute ethyl alcohol, wear-resisting agent, accelerator, anti-aging agent, glass fiber, graphene nano sheet and foaming agent.

WANG S

Composite material used for pillow, mattress, seat cushion, back pad, sofa, waist, insole, bra, vehicle seat, toilet seat, or hand warmer comprises graphene-containing polyurethane foam and non-carbon non-oxygen elements.

LIU D, PENG W, WANG S, TANG Y, ZHANG J