国家/地区 世界知识产权组织（10）
IPC部 C（10）
IPC大类 C08（10）
IPC小类 C08L（10）
IPC C08K003/04（8） C08L101/00（3） C01B031/02（2）
C01B031/04（2） C08L075/04（2） C09D007/61（2）
C09D007/62（2） C09D167/00（2） C09D183/04（2）
C09K003/00（2） C09K003/10（2） C09K005/14（2）
H01B001/04（2） H05K007/20（2）
发明人
公开年 2021（4） 2023（3）
申请年 2021（3）  2019（2） 
专利权人

Member used for self-cooling in bed for active magnetocaloric regenerator, comprises heat dissipation sheath, self-cooling material loaded inside heat dissipation sheath and spacer provided on surface of self-cooling tape.

CHAE J G, WOO K, KANG K H, LEE A, CHUNG K C, KIM J W, LEE A Y

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

Power transmission belt used as tooth cover jacket on synchronous belt, comprises belt body, tensile cord embedded in belt body, and jacket defining pulley contact surface.

GAO M, CHEN G, WEBER C

Polymeric material mixture used for forming article e.g. pipe, channel and conduit for device, comprises fluorine-containing polymer, siloxane polymer, and two polymer processing additives having different chemistries.

VALENCIA A, SPRADLING C M, LUKUBIRA S, CHO S K, FAN F, CHUNG H T,

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Elastic heat spreader film used for forming structural component, comprises graphitic film comprising graphitic crystals, and having preset thermal conductivity, electroconductivity and physical density, and elastomer or rubber.

LIN Y, JANG B Z, ZHANG B, JEAN B

Dynamic shaft seal used for tribological system, comprises elastomeric material, and graphene containing elemental carbon, as sole component of dynamic shaft seal.

MENZEL J, TRABER B, ADLER M, FLEISCHMANN E, PORTELA C C, PORTELA CUBILLO C

Acrylic rubber composition used for forming vulcanizate for forming rubber hose, seal component, and vibration isolator unit, comprises carbon material containing graphene oxide and acrylic rubber in specified mass ratio.

BHOWMICK A K, HORIGUCHI T, KAWASAKI T, MIYAUCHI T, NAKANO T, SAHA T, TAKASHI K, TATSUYA N, TOSHIAKI M, TATSUNORI H, TUHIN S

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Graphene oxide sheet used for graphene-containing material, is obtained by dispersing graphene-containing carbon substance using dispersing agent to reduce size of aggregation unit of carbon substance, and oxidizing resulting product.

FUGETSU B