国家/地区 美国（2）
IPC部 B（3） C（3）
IPC大类 B29（3）
IPC小类 B29C（3）
IPC C08G073/10（3）
发明人
公开年 2022（2）
申请年
专利权人

Powder composition for three-dimensional body, comprises predefined amount of polyimide particles having specific average particle size, formed by polymerizing diamine monomer(s) and dianhydride monomers, where polyimide particles material has specific crystallinity and glass transition temperature.

KEMPINSKI K, KERSZULIS J, CHASTAIN J C, DUIS P G, KEMPINSKI K A

Polyimide composition comprises polyimide, where polyimide is polymeric reaction product of dianhydride and one or more diamines, where diamines comprises fluorine-containing alkyl ether diamine, and thermally conductive fillers.

CONNELL J W, BELCHER M A, GHOSE S

Graphene/polyimide nanocomposite material includes graphene powder, p-phenylenediamine, 4,4'-diaminobenzophenone, pyromellitic dianhydride, phenanthrene-1,8,9,10-tetracarboxylic dianhydride, N-methylpiperidine and montmorillonite.

PENG X, WANG F