国家/地区 中国（2） 欧洲专利局（EPO）（2） 日本（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4）
IPC C08K003/22（4）
发明人
公开年 2021（4）
申请年 2020（2） 
专利权人

Preparing electromagnetic wave shielding thermoplastic polyurethane involves putting polytetramethylene ether glycol, butanediol, isocyanate, antioxidant, yellowing-resistant agent and catalyst into reaction vessel under heating.

HE P

Ionic polymer used in polymer composition for forming electrolyte for electrode of electrochemical cell, comprises repeating unit which is obtained by reacting functional groups-containing compound and metal bis(halosulfonyl)imide compound.

DAIGLE J, LAROUCHE A, CHAREST P, GUERFI A, DONTIGNY M, ARMAND M, HINTENNACH A, ZAGHIB K, CHARREST P, DONITY M

Core-shell structure used for forming electrode, consists of core particles and organic-inorganic composite layer comprising nitrogen-containing hyperbranched polymer and lithium-containing linear polymer or modified Prussian blue as ion-conductive material, covering surface of core particles.

YANG C R, CHEN L Q, CHEN Z C, LU M Y, LI Y H, PAN J P, WANG Z X

Two-component composition used for adhering substrate(s), comprises component containing polymeric material containing polymerized reaction product of polymerizable composition having preset uretdione functionality, and component.

WHITE K L, YAO L, RULE J D, KRYGER M J, KROPP M A