国家/地区 中国（9）
IPC部 B（10）
IPC大类 B28（10）
IPC小类 C04B（10）
IPC B28C005/00（5） C04B028/00（4） C04B028/04（3）
B28B001/08（2） B28B011/24（2） B28C005/08（2）
B28C007/12（2） C04B014/02（2）
发明人 LUO J（2） OUYANG J（2） YANG Y（2）
公开年 2021（10）
申请年 2021（10）
专利权人

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

Reactive powder concrete useful in large bridge, ocean engineering, high-rise building and military engineering applications, comprises cement, silica fume, coal ash, quartz sand, water, water reducing agent, steel fiber, nanominerals, and graphene oxide.

XING X, PAN D, YANG Y

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

Dust-free ceramic tile adhesive for pasting decorative materials e.g. ceramic tiles in e.g. building interior and exterior wall, comprises Portland silicate cement, special grade sand, and dust-free oil.

YAN F, WANG H

Ceramic special-shaped rolling smart forming method, involves weighing and adjusting green raw material, putting in deionized water solution and stirring to prepare mastic-like raw material, spraying enhanced slurry, and driving scraper on surface of green blank to scrape off generated pressed edge.

XIE J, ZHANG H, OUYANG J, FENG S, XU L

Nano-regenerated concrete useful in preparing coastal assembling structure e.g. rainwater grate and honeycomb beam, comprises fly ash, polyvinyl alcohol and graphene oxide forming graphene oxide-polyvinyl alcohol hydrogel doped fly ash.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Forming layered material, comprises arranging a two-dimensional layered material on base material comprising Moire interference and adding material or removing material at location of Moire interferences.

JEONG Y, WANG M C

Preparing production assembly type environment-friendly energy-saving insulating plate based on urban solid waste garbage involves putting silk fiber in urea solution for degumming treatment, washing, placing in calcium chloride solution.

TANG W

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