国家/地区 中国（17）
IPC部 B（17）
IPC大类 B28（17） C04（11） E04（3）
B29（2） B33（2）
IPC小类 B28B（17）
IPC C04B028/04（5） B28B011/24（4） B28B001/00（3）
B28B013/02（3） B28C005/00（3） C04B028/00（3）
C04B111/40（3） B28B001/04（2） B28B001/08（2）
B28B001/14（2） B28B001/52（2） B28B003/02（2）
B28B023/00（2） B28C005/40（2） B33Y010/00（2）
发明人 LIU S（2） WANG J（2） WANG Y（2）
公开年 2022（17）
申请年 2022（10）  2021（7） 
专利权人

Assembled semi-flexible asphalt concrete road bed block used for bearing and fixing sleeper to form road bed, has groove whose bottom part is embedded with bolt, where grooves in each channel bed base body and adjacent grooves in other channel bed base body jointly bear rail bearing.

PENG G, CHENG J, GONG M, DENG C, XIONG Z, ZHU X, CHU C, HONG J

Preparing pattern-transferred concrete slab comprises e.g. mixing attapulgite, octadecyltrimethylammonium bromide, graphene oxide, deionized water, zirconia, grinding to obtain slurry, mixing with diluent, modified diatomite, cement, silica fume, plant fiber, vibrating, curing and rinsing.

DUAN X, LIU S, LU S, DI G, WANG J, YANG J, DAI F, HE X, CHEN J, ZHU M, SU Y

Anti-cracking and anti-radiation concrete useful for e.g. preventing neutron radiation, comprises epoxy resin emulsion, epoxy curing agent, silicate cement, coarse aggregate, fine aggregate, neutron adsorbent, neutron moderator, anti-cracking and filling agent, and magnesium oxide expanding agent.

WANG X

Cement-based material of modified graphene, comprises specified weight ratio of cement, fly ash, silica fume, river sand, modified graphene, polycarboxylic acid high-efficiency water reducing agent, and water.

GAN G, XIANG W, HU C, LI Q, CHEN P, MING Y, LI L

Preparing phase change heat storage floor comprises e.g. mixing and stirring organic/inorganic heat storage material and porous carrier to prepare composite phase change material, physically mixing cement powder and composite phase change material powder, adding water, and stirring.

FAN G, BIE Y, ZOU T, ZHANG D, LI H, YANG L, ZHANG J, TANG X, WANG J, XU T

High-polymer environment-friendly recycled concrete in road engineering construction for crushing, grading, comprises skeleton material, gel filling material, functional additives and water, where skeleton material includes recycled aggregate, fly ash, slag powder, crushed stone or river sand.

DAI Z, TU Y

Preparation of light composite material filled with enhanced high molecular ball involves combining construction ball shell and perfusion cold pressing.

WANG E, DAI X, ZHOU G, GAO K, XIANG L, TANG B, WANG Y, JIANG T

Industrial slag solid waste light fireproof partition board useful for e.g. industrial building and residential building, comprises e.g. industrial slag, low-alkali sulfate aluminum cement, polystyrene particle, zirconium oxide, polypropylene fiber, steel fiber and modified flame retardant.

RONG X, CAI Z, RONG Y, ZHANG H, RONG Q

Method for manufacturing prefabricated wall component of integrated silicon graphene heat insulating plate, involves dragging mold side plate along horizontal direction to obtain finished product of prefabricated wall component of integrated silicon graphene heat insulating plate.

ZHOU J, TENG Z, ZHANG X

Performing In-situ construction process for pipeline in cement-based material, involves storing ink in cement based material to form pipeline or sacrificial leaving pipeline according to self-function, after cement base material slurry is solidified.

LI W, PAN P, XING F, TANG J, ZHU G, DONG B, ZHANG Y