国家/地区 中国（2）
IPC部 C（4） E（4）
IPC大类 C04（4） E04（4）
IPC小类 C04B（4）
IPC C04B028/04（4）
发明人
公开年 2023（3）
申请年 2022（4）
专利权人

Modular block for construction of a stable structure, comprises first horizontal channel of first modular block is configured for connection with second horizontal channel of second modular block and forms horizontal bore, male connection element extending the first and second horizontal channels.

BEEMAN G

Leveling and preparing elastic sound-insulating floor slab, comprises using laser scanning to obtain height difference and distribution of floor, arranging damping springs on floor, leveling floor, spraying interface agent and laying thick elastic sound-insulating coating on interface layer.

YANG Y, WANG L, ZHAO Z, WU Y, MA Y

Single component waterproofing coating composition used in field of surface coatings, contains e.g. Portland cement, calcium carbonate, calcium stearate, graphite, mixture of natural resins based on water, thickener and polymeric dispersant.

BARBOSA C, VACISKI BARBOSA C

Prefabricated building construction method involves dividing on-site grouting site into warehouses, preparing grouting material containing Portland cement, gypsum, fine aggregate and admixture, pouring into low-pressure container, aging, producing test blocks, and grouting divided warehouses.

YE S, CHEN J, MEI C, JIN M, WANG Q