国家/地区 中国（2） 世界知识产权组织（2）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC B01J013/00（2） C01B032/19（2） C01B032/194（2）
C09D011/52（2）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Porous titanium carbide MXene/reduced graphene oxide-based toilet seat comprises e.g. seat ring and cover plate, seat ring hinged with cover plate, and seat ring sequentially includes lower transparent plate from top to bottom.

WU L, CAO D, MA Y, YE D, LI M, LI Z, ZENG C, LIU Q