国家/地区 中国（4）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J020/30（4） D01F001/10（4） B01J020/20（2）
B01J020/26（2） B01J020/28（2） D01D005/00（2）
D01F008/08（2）
发明人
公开年 2018（5）
申请年 2018（5）
专利权人

Nanofiber material for filtering heavy metal ions comprises graphene oxide, polyacrylonitrile and polymethyl methacrylate, and is prepared by solution spray spinning technology.

LAN Q

Preparing patulin-removing resin material involves using hydroxyapatite, graphene, ferric chloride solution, ferrous chloride solution, ethyl orthosilicate, 4-hydroxyindole, methacrylic acid, and ethylene glycol dimethacrylate.

TANG G

Porous graphene-based air purifying agent comprises organic titanate, soluble metal salt, silane coupling agent, graphene oxide, metal oxalate, melamine, foaming agent, polypropylene resin, inorganic acid, and solvent.

GUO C, WU X

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Graphene microcapsule comprises e.g. core material and shell material, the core material comprising graphene material, and the shell material comprising synthetic polymer material or natural polymer material.

ZHANG Z, XU R, WANG S, LV D, TANG D