国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08K（4） C08L（4） C08J（2）
IPC C08K003/04（4）
发明人 WANG Y（2）
公开年 2023（4）
申请年 2021（4）
专利权人

Polylactic acid composite material with shape memory performance used in tissue engineering and medical and health applications such as artificial muscles, artificial joints and surgical sutures, comprises polylactic acid, polycaprolactone, modified graphene oxide and compatibilizer.

LI H, WANG Y, LONG Y, XING Q

Antistatic polyglycolic acid composition useful in field of electronic packaging material comprises polyglycolic acid and edge-modified graphene.

WANG Y, XU K, YANG Q, YIN H, LI C, LI J, GAO D, WANG X, ZHANG S, XU Y, LV M, GUO P

Antistatic micro-foamed polyester for use to prepare packaging box or tray for electronic products such as LCDs, and computer connectors, comprises thermoplastic polyester, inorganic nucleating agent, antistatic agent and supercritical fluid.

FANG M, HU G, GAO J

Degradable polyolefin plastic used for preparing film sheet, polyolefin comprising polyethylene, polypropylene, ethylene-vinyl acetate copolymer or their derivative, and degradation promoting agent comprising photocatalyst, chemical catalyst or biological catalyst.

LIN T