国家/地区 中国（2）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC D06N003/00（3）
发明人
公开年 2021（2）
申请年 2021（3）
专利权人

Heating pad in heatable garment, comprises graphene particles dispersed in polymer matrix material, and electrically insulating covering layer bonded to heating pad and electrically insulating covering layer, overlaying and bonded to heating pad.

JONES E O, HOWE T H, SEYMOUR J

Functional coating useful as coating material in modification of polymer surface comprises a core-shell structure, where the core of the core-shell structure is micronsized polymer.

ZHAO G, FU Q, ZHANG X, DENG H

Polyurethane having far infrared spectrum efficacy useful in preparing leather, comprises aqueous polyurethane, spectrum powder, crosslinking agent, leveling agent, dispersant and anti-settling agent.

CHEN X, CHEN J, FAN G, ZHU X, LI T