国家/地区 芬兰（2）
IPC部 B（2） C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Producing nanocellulose film by applying nanocellulose dispersion on surface of substrate to form layer, and drying layer on surface of substrate to form film, where substrate contains fibrous substrate coated with hydrophobic release layer.

KOPPOLU R, TOIVAKKA M

Producing polymer composite by mixing monomer capable of forming poly(hydroxy carboxylic acid) and graphene nano-filler, polymerizing, and introducing polymer master batch into extruder together with another polymer.

ROSLING A, KETONEN M