国家/地区 中国（10）
IPC部 B（10）
IPC大类 B28（10）
IPC小类 C04B（10）
IPC C04B014/02（10）
发明人 CHEN Y（2） CHENG X（2） JING G（2）
LI X（2） WANG S（2） YE Z（2）
公开年 2019（3） 2020（2） 2021（2） 2022（2）
申请年 2019（3）  2020（2）  2021（2）  2022（2） 
专利权人 UNIV JINAN（2） UNIV JINAN S.（2）

Gypsum-based hydrophobic composite material with self-cleaning function used in building material, comprises hemihydrate gypsum, graphene solution, mineral admixture, hydrophobic modifier, silane coupling agent, and water.

WANG L, LIU Q, LIN H, DONG B, GUO Y, ZHI Z

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

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

Modified anti-cracking cement stabilized recycled base mixture comprises mixed aggregates, cement, nano-magnesium oxide, graphene oxide nanosheets, carbon nanotubes, water reducing agent, and auxiliary dispersant.

LI J, GAO D, CHEN Y, LI Z, FENG J, WEI H, QI J, GUO T, WANG C, CHEN H, CHEN Q, REN Q, FENG Q, ZHAO C, ZHANG M, DING S

Lightweight reinforced gypsum board comprises desulfurized gypsum powder, cement, foamed polypropylene particles, and graphene slurry.

LI S

Graphene/cement dispersing device useful in construction engineering, comprises pneumatic conveying station, reducing joint, pneumatic quick-inserting air pipe joints, air pipe, hoses, elliptical mixing device and pagoda-shaped joint.

YE Z, JING G, GONG X, WANG S, CHENG X

Graphene/cement base material dispersing device has pneumatic conveying station, first variable diameter joint, first external thread joint, first three-way joint, first mixing tube, second mixing pipe, second three-way joint, and hose.

YE Z, JING G, LI X, LI Q, WANG S, CHENG X

Three-dimensional printing graphene oxide reinforced aluminum silicate polymer by mixing potassium persulfate and phosphorus pentoxide, adding graphite, standing, filtering precipitate, stirring, dialyzing, and concentration calibrating.

YANG Z, ZHOU G, ZHONG J, HE P, JIA D, ZHOU Y

High humidity environmentally-friendly plaster board contains coconut palm fiber, foaming agent, gypsum clinker, graphene oxide, water, and caustic soda residue.

QIN B