国家/地区 中国（20）
IPC部 C（20）
IPC大类 C04（20） C01（3） G01（2）
IPC小类 C04B（20）
IPC C04B035/622（5） C04B028/04（4） C04B035/52（4）
C04B028/00（3） C04B111/20（3） C01B032/205（2）
发明人 ZHANG Y（20）
公开年 2021（14） 2022（6）
申请年 2021（20）
专利权人 DATONG XINCH.（3） UNIV NORTH C.（2） UNIV NORTHWE.（2）

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

Conductive material useful in cement-based sensor for monitoring existing building strain, comprises aqueous epoxy resin, conductive filler, water and cement comprising at least one of Portland cement, ordinary, slag, pozzolanic, fly ash and/or road Portland cement.

LI M, ZHANG Y, JIN Z, PANG B

Material used as sensing material for preparing strain sensor, and as electromagnetic shielding material for preparing electromagnetic shielding device, comprises graphene nano-sheet reinforced phase that is uniformly distributed in geopolymer matrix.

MA Y, YU M, OUYANG J, ZHANG Y, YANG H, HU H, ZHANG F

Preparing selenium-graphene composite isostatic pressing graphite material as soft material used in industry, comprises e.g. obtaining aggregate, powder, binder, impregnating agent, and reduced selenium powder, mixing aggregate and powder, and mixing of mixed powder and selenium powder.

ZHANG Y, ZHANG P, GAO Z, MIN J

Preparation of composite material involves mixing precursor prepared using e.g. carbon black powder/graphite powder, and precursor prepared using graphene and polyvinyl alcohol, grinding, adding obtained powder to mold, performing cold isostatic pressing, carbonizing obtained blank,and graphitizing.

ZHANG Y, ZHANG P, GAO Z, MIN J

Grouting material for repairing deep-sea concrete defect, used in marine engineering construction, comprises erosion-resistant cement, sea sand, coral sand, silicon ash, gypsum, steel fiber, polyvinyl alcohol microfiber, flocculating agent, expanding agent, and water reducing agent.

XIA S, ZUO J, ZHANG Y, YANG H, LV K, LI T, ZHAO P, LIU R, WANG G, LIU X

Preparing manganese-based graphite composite isostatic pressing conductive high polymer material involves obtaining components meeting index conditions, where components comprise aggregate, where aggregate is petroleum coke.

ZHANG Y, ZHANG P, GAO Z, MIN J

Preparing in-situ loaded nitrogen-doped graphene polymer conversion ceramic-based wave-absorbing material comprises e.g. generating single-source precursor using organic nitrogen source and silicon-based polymer, cracking and heating at high temperature.

HAN X, YAN N, SUN J, ZHANG Y, FU Q

Environmentally-friendly composite admixture modified cement stabilized crushed stone mixture comprises crushed stone, modified rubber powder, nano graphene microchips, cement, retarder, ceramic fragments, coir fiber, and Salix fiber.

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

Method for preparing graphene film used in e.g. refrigerator, involves naturally cooling reduced graphene oxide film to obtain fluffy graphene film that is compacted and densified to obtain graphene film.

TANG J, LIN J, YANG W, DONG L, CHEN D, WANG Q, ZHANG Y, ZHU Y, JIANG H, ZHONG Q, KANG N, JIANG J, LIAO X