国家/地区 中国（3） 美国（3） 韩国（2）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC C04B111/00（7）
发明人 HO M J（2） SEUNGGYEONG Y（2）
公开年 2021（4） 2022（3）
申请年 2021（7）
专利权人 SBB CO LTD（2）

Water-permeable block comprises e.g. porous structure having honeycomb structure and filler to be filled in empty space of porous structure, includes gravel and bio-urethane-based adhesive containing polymeric methylenediphenyl diisocyanate.

HO M J, SEUNGGYEONG Y

Water-permeable block comprises e.g. gravel and bio-urethane-based adhesive containing first agent comprising polymeric methylenediphenyl diisocyanate and isocyanate monomer and second agent comprising petroleum polyether polyol.

HO M J, SEUNGGYEONG Y

Electromagnetic wave absorption structure comprises electromagnetic wave composite absorbing layer, where electromagnetic wave composite absorbing layer comprises conductive composite layer and insulating layer, and insulating layer is stacked and overlapped with conductive composite layer.

WU F

Thermal energy-transfer system such as grade beam, comprises thermally conductive concrete comprising carbon, metals and/or conductive polymers, aggregate and cement and having preset compressive strength, and pipes, tubes and capillaries.

GUARRERO B P

Coating composite structure involves forming first slurry by combining first pre-slurry composition with first carrier fluid, where first pre-slurry composition comprises first phosphate glass composition.

POTEET S A, MAZANY A M

Water-proof and corrosion-proof material comprises e.g. special cement, aggregate, waterproof preservative, calcium oxide, calcium carbonate, graphene, carbon nano tube, water reducing agent and compensation agent.

FEI F, WANG J, AI B, ZENG Y

Solar energy and wind energy driving system for complete set of skid-mounted fire-fighting voltage stabilizing equipment, comprises wind energy driving unit, and control unit, where wind energy driving unit comprises water pump.

GU C, LIU H, LIU D