国家/地区 中国（16）
IPC部 B（16）
IPC大类 B28（16）
IPC小类 C04B（16）
IPC C04B028/00（16）
发明人 CHEN B（2） CHENG X（2） JING G（2）
LI Q（2） LI X（2） LIU S（2）
WANG J（2） WANG S（2） YE Z（2）
公开年 2021（6） 2019（3） 2022（3） 2017（2）
申请年 2019（4）  2021（4）  2022（3）  2016（2）  2020（2） 
专利权人 UNIV JINAN（2） UNIV JINAN S.（2）

Double-faced cavity lightweight high-strength assembled wall useful for prefabricated building, has interface layer, heat preservation layer, crack-proof layer and facing layer, where layers are connected by base cloth and heat preservation layer comprises e.g. cement, modified polystyrene and water.

LIN P, CHEN B, ZHANG W, ZHANG H, ZHANG Y

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

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

Magnetically oriented dispersion reinforced composite material, prepared by using cement, graphene oxide, magnetic oxide magnetic nanoparticles, water reducing agent and water.

CHEN Y, LI X, LIU S

Production process of cement-based conductive composite material based on graphene particles, involves placing cement whole bag into production device, crushing and grinding, recycling portion of cement, adding quantitative water and fully stirring.

YU S

Preparing super durable material has mixing ground cement, graded fine sand, ultra-fine ash and additives, adding water, stirring, curing preform, vacuum degassing, dehydrating, introducing liquid carbon dioxide, taking out preform, polishing surface and spraying wear-resistant material.

XI Y, QIU X, XI J

Aggregate composite cementing concrete preparation method for road repair, involves sending initial cemented concrete material to thermal insulation room for thermal insulation treatment, completing thermal insulation and cooling cemented concrete.

ZHENG J, CHEN W, ZHENG Y, LUO J, CAI H

Forming foundry casting element, comprises forming aqueous slurry comprising solid inorganic binder material or its precursor, shaping slurry using pattern, curing shaped slurry, and removing pattern from casting element.

RIMAN R E, BLINN K, LEHMANN R E, BULLING K

Graphene dry-mix mortar has graphene, yellow sand, cement, pulverized coal ash, water reducing agent and additive, prepared by drying yellow sand, cement, pulverized coal ash, water reducing agent and additive, and grinding and sieving.

YANG Y, ZHANG C, OUYANG J, WANG J

High temperature and crack resistant concrete comprises e.g. river sand, gravel, water, nano titanium dioxide, nano silicon dioxide, nano carbon fiber, fly ash, ethylene-vinyl acetate emulsion, graphene, and naphthalene water reducing agent.

HE G