国家/地区 中国（40）
IPC部 C（40）
IPC大类 C04（40） C08（7） E01（5）
C01（2）
IPC小类 C04B（40）
IPC C04B026/26（40）
发明人 LI Z（5） WANG Y（5） WANG X（4）
WANG Z（4） CHEN Y（3） LI W（3）
LI Y（3） LIU J（3） XIE J（3）
ZHANG Y（3） CHEN M（2） CHEN Q（2）
FENG Q（2） GUO T（2） HE Y（2）
公开年 2021（13） 2022（8） 2023（6） 2018（5） 2017（3） 2020（3） 2019（2）
申请年 2021（15）  2022（9）  2020（5）  2018（4）  2019（3）  2017（2） 
专利权人 UNIV TONGJI（4） UNIV CENT SO.（2） UNIV NORTH C.（2） UNIV WUHAN T.（2）

Material useful as pavement material for road, comprises mineral aggregates, asphalt, self-healing microcapsules and thermally conductive phase change particles.

ZHOU Z, HE Y, JIANG J, LIU T, XIAO X, ZOU A

Graphene aerogel self-healing asphalt concrete useful to electro-thermal self-repairing field, comprises asphalt mixture matrix and graphene aerogel shaped asphalt self-healing agent distributed in asphalt mixture matrix.

WU K, WANG Z, XU L, XIE M, JIANG Z

Pilot testing of mixing and dispersing asphalt regenerant and graphene, comprises e.g. filtering and preheating regenerant, preheating reaction pipeline, calibrating regenerant, graphene records, opening regenerant item first, and introducing into mixing reaction chamber through reaction pipeline.

TANG Y, XIA R, HE Y, ZHU Y, WANG Y

Preparing modified recycled aggregate, comprises dissolving graphene/polyvinyl alcohol/polyacrylamide nanocomposite hydrogel in deionized water, and soaking recycled aggregate in graphene/polyvinyl alcohol/polyacrylamide nano complex hydrogel aqueous solution, and air-drying.

CHEN J, SUN J, ZHOU M, YIN G, LI C, FENG L, WEN X, WU J

Asphalt mixture useful for ultra-thin overlay pavement, comprises aggregate, base asphalt, mineral powder, modified graphene oxide, modified fiber, and filler.

ZHANG Y

Graphene conductive asphalt regenerative concrete useful for road engineering and asphalt pavement regeneration field comprises natural coarse aggregate, regenerated coarse aggregate and natural fine aggregate, limestone mineral powder, and styrene-butadiene-styrene modified asphalt.

LIU H, CHEN C, ZHU P, WU Y, WANG X

Self-induction conductive asphalt concrete for use as piezoresistive sensor, comprises aggregate, mineral powder, asphalt, powder conductive material, surfactant, and graphite, carbon nano tube, graphene, steel slag and/or steel fiber.

YE N, ZHANG L, LU Z, CUI Q, XU J, LI Y, WANG Z, FENG Z

Preparing waste hair bean shell derived porous carbon-vanadium disulfide composite material useful in e.g. electromagnetic wave absorption, comprises e.g. performing hydro-thermal treatment, washing, and drying to obtain waste hair bean shell-derived porous carbon composite material.

ZHU W, KOU H, TONG T, LIU J, LEI Z

Cast conductive asphalt concrete for snow melting and deicing, which comprises mineral aggregate, SBS modified asphalt and Sasobit modifier as raw materials, KNG-G2 graphene powder, aluminum powder and copper fibers.

FENG X, WANG Q, DING S, WANG N, NIE J, SUN X, JIANG X, NIU X, HE X, GUO P, WANG C, LI G, LI D, SUN W, FENG Q, HE Z, REN Q, YANG W, GUO T, YANG Y, ZHANG Y, CHEN Y, LI Z

Graphene concrete-based heating type road for transportation route e.g. airport road, has cushion layer, base layer, heat insulation layer, lower layer, waterproof layer, upper layer, graphite electrode and voltage device, where upper layer is made of carbon fiber asphalt concrete.

ZHOU Y, WANG X