国家/地区 中国（3）
IPC部 A（3）
IPC大类 A47（3）
IPC小类 C08K（3）
IPC C08K003/04（3）
发明人
公开年 2021（3）
申请年 2021（2） 
专利权人

Cooling and thermal insulation graphene latex used for cooling and heat insulation latex mattress comprises graphene, natural latex, carbon fiber, polydopamine, sulfur and boron nitride.

WANG B

Pillow comprises natural latex, vulcanizing agent, potassium oleate, zinc oxide, potassium ricinoleate, and graphene quantum dot.

WAN Y

Layered latex silk quilt for covering and keeping warm, has connecting bar that is accommodated in second accommodating groove, and second magnetic portion that is fixed at lower end, and silk layer that is filled in accommodating groove.

ZHANG L