国家/地区 中国（2）
IPC部 B（3）
IPC大类 B27（3） C09（3） B32（2）
IPC小类 B27K（3）
IPC B27K003/52（3）
发明人
公开年
申请年 2019（2） 
专利权人

Preparing multi-layer plywood useful for sound insulation, comprises e.g. preparing sound insulation emulsion, preparing single plate using wood, performing sand grinding treatment to surface of single plate, and solidifying multi-layer sound insulation emulsion coated on surface of single plate.

XU W, WU S

Impregnate having antistatic properties useful e.g. as force impregnate and decorative impregnate in laminates for coating paper, comprises carbon nanotubes or graphene, silane compound and substituted silane compound.

GIER A, KALWA N

Manufacturing wood-plastic composite floor for shopping mall floor, involves adding pine-skinned trunks, aqueous solution of graphene oxide concentration and n-butanol solution of iron methylbenzenesulfonate and chopped glass fiber.

ZHENG M