国家/地区 中国（11）
IPC部 C（12）
IPC大类 C04（12） B28（2） E04（2）
IPC小类 C04B（12）
IPC C04B028/14（12）
发明人 ZHANG J（3） CHEN Z（2） GAO S（2）
LI Q（2） LUO J（2） TENG F（2）
公开年 2020（6） 2021（5）
申请年 2020（12）
专利权人 UNIV QINGDAO.（2）

Phase change temperature adjusting type gypsum board used for building, comprises gypsum powder and phase change micro-capsule.

ZHAO L

Auxiliary cementing material with high resistance to chloride ion erosion, comprises reference cement, potassium dihydrogen phosphate, magnesium sand, borax, gypsum, metakaolin, activator, dispersant and nano-filler.

ZHAO R, ZHU W, TAN Z, CHEN J

Sand aerated building block comprises lime, cement, tailing powder, gypsum, aluminum powder and additive.

ZHAO B, ZHU H, LU Y, LU B, ZHANG J, WANG Y, CHEN Z, JIANG S, LIANG B

High-strength hole sealing agent used for coal mine gas extraction borehole comprises graphene, basalt short fiber, silicate cement, gypsum, fly ash, expansion agent and additive.

BAI G, FENG J, WANG L, CHEN M

Ceramic tile adhesive useful e.g. for resisting seawater corrosion, comprises e.g. sulfur aluminate cement clinker, high-strength gypsum, silicate cement clinker, calcined attapulgite, graphene oxide, quartz sand and expanding agent.

NONG C, HUANG F, YANG Y, XU J

Lightweight composite composition used in e.g., cementing comprises lightweight particles having predetermined average bulk density and average particle size.

SCHABEL N G, SCHABEL D, GORSKI D

Light-weight, high-strength, water-resistant decorative gypsum board comprises gypsum powder, diatomaceous earth, corn starch, foam stabilizing agent, granite particles, graphene oxide flakes, silicone acrylic emulsion.

CHEN Y

Gypsum board with super sound insulation effect comprises modified starch, retarder, water reducing agent, air-entraining agent, modified graphene oxide, magnesium aluminum hydrotalcite and desulfurization gypsum powder.

QIU Z

Coastal deformed structure 3D printing concrete useful for preparing coastal deformed structure, comprises e.g. compound cement, reclaimed sand, fly ash, polyvinyl alcohol, graphene oxide, steel fiber, organic fiber and water reducing agent.

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

Anticorrosive concrete grouting material for coastal structure connection, comprises expandable compound cement, slag sand, fly ash, polyvinyl alcohol, graphene oxide, water reducing agent, coagulant, antifoaming agent and mineral admixture.

LUO J, ZHANG J, LI Q, GAO S, ZHANG P, TENG F