国家/地区 中国（21）
IPC部 C（21）
IPC大类 C08（21） F16（10） B29（5）
F24（5） B32（3） C09（2）
F04（2） F21（2） H02（2）
H05（2）
IPC小类 C08K（21）
IPC C08K003/04（21）
发明人 WANG H（3） CHEN Z（2） TANG J（2）
WANG K（2） YAO L（2） ZHANG Z（2）
公开年 2022（11） 2021（9）
申请年 2021（21）
专利权人 SICHUAN YIFE.（2）

Damping material useful in damping structure for damper and blade, comprises rubber, sulfur, crosslinking agent, coupling agent, age inhibitor, active agent, plasticizer, carbon nanotube, and filler.

LIU B, CHEN Z, GUO G, ZHU Y

Graphene material for heating device, comprises plastic powder which is polybenzimidazole plastic, and graphene powder and aluminum powder.

WANG H

Lubricating-type sliding-shoe peristaltic pump used for driving roller on a rotor, has shaft shoulder arranged between pump shafts to realize axial positioning of rotor, pump shaft connected with output shaft of motor and fluid flows out from water outlet through drive of rotor from water inlet.

LV S, CHEN Q, ZHOU C, MU J, JIANG D, ZHOU P

Preparing high-pressure-resistant pipeline plastic involves preparing modified carbon fiber, preparing modified nano particle, adding graphene oxide into absolute ethyl alcohol, soaking completely graphene oxide, and performing ultrasonic treatment to obtain dispersion liquid of graphene oxide.

ZHOU J

Non-metallic anti-heat decay composite brake pad includes polytetrafluoroethylene, sepiolite fiber, alumina ceramic fiber, graphene modified styrene-acrylic emulsion, porous silicon nitride ceramic powder, flake graphite, magnesium oxide, porous titanium carbide, zinc sulfide and aminosilane.

ZHANG Z

Spectrum energy fuel-saving board comprises polypropylene, nylon 66 resin, graphene powder, negative ions powder, tourmaline powder, antioxidant and compatibilizer.

YAN S

Multifunctional oxygen barrier pipe useful in cold water and/or hot water conveying and preparing floor heating pipe material, comprises first PB layer, outer hot melt adhesive layer, aluminium layer, inner hot melt adhesive layer and second PB layers from outside to inside in turn.

JIN J, WANG L, LIANG Y

Long-term oxygen blocking floor heating pipe with far-infrared radiation function comprises ethylene vinyl alcohol resin, graphene, seaweed carbon, ceramic powder, silica, maleic anhydride grafted polyethylene and heat-resistant polyethylene.

JIN T, LEI G, PENG Y

The oil-free self-lubricating bearing, has shaft core and shaft sleeve, outer side of shaft core is connected with inner side of the shaft sleeve, shaft core comprises first end surface, inner column and second end surface, first end surface and inner column are integrally formed.

PENG H

Low-voltage electric heating decorative panel comprises low-voltage electric heating film paved with conductor, low-voltage electric heating film and conductor coated with insulating waterproof glue layer, and panel and bottom plate provided with heat-resistant decorative surface layer.

WU H, HU S, TAN Y, ZENG M