国家/地区 中国（7） 世界知识产权组织（2）
IPC部 B（7）
IPC大类 C08（7）
IPC小类 C08K（7） C08L（5） B29C（2）
B64B（2） C01B（2） C08G（2）
IPC C08K003/04（7）
发明人 LIU L（7）
公开年 2016（2） 2021（2） 2022（2）
申请年 2016（2）  2021（2） 
专利权人 LUOYANG HIGH.（2）

Electromagnetic shielding cable used in communication, sensing, measurement, control, data acquisition and high technology fields, comprises sheath layer from outside to inside, shielding layer and cable core, where sheath layer is modified graphite aerogel.

LIU L

Rubber composition useful in tread of truck radial tire comprises natural rubber, butadiene rubber, gel graphene and cracked carbon black.

GAO X, LIU L, ZHANG J, ZHANG C, WANG P

Combined pressure-resistant double-wall corrugated pipe has corrugated pipe provided with corrugated grooves, and exhaust pipe passing arc-shaped limiting groove and installed on annular airbag, which is in contact with corrugated groove.

LIU L, JIANG H, ZHANG Z, JIANG J, ZHANG Y

Conductive polyphenylene sulfide (PPS) composite material comprises PPS resin, modified conductive carbon black masterbatch and toughening agent.

WANG J, ZHANG T, LIU L, ZHANG L, WANG M, KONG Z, QIAO J, CAO J

Graphene modified polyurethane composition for areal device, contains diluent and modified graphene, in specified weight ratio.

FENG Y, LI X, LIU L, LIU R, SHI Y, ZHAO Z, INVENTOR U

Preparation of polyethylene terephthalate-based graphene composite material used for aerostat device comprises taking ethylene oxide-modified graphene oxide and polyethylene terephthalate monomer, esterifying, and transesterifying.

FENG Y, LI X, LIU L, LIU R, SHI Y, ZHAO Z

Recording material used for ink jet printing, comprises coating containing oxidized graphite alkene/polyacrylic acid copolymer ink absorbing layer, where copolymer comprises double bond graphene oxide, acrylic acid, water and initiator.

BU H, HAN J, HUANG Y, JIANG Z, LIU L, ZHANG Y, LI J