A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-efficiency and energy-saving concrete synergistic agent and preparation method thereof
The invention discloses a high-efficiency and energy-saving concrete synergistic agent and a preparation method thereof, and belongs to the concrete technical field. The concrete synergistic agent is prepared from the following raw materials in parts by weight: 10-25 parts of a UFD macromolecular copolymer, 10-15 parts of a water reducing agent mother liquor, 3-5 parts of sodium tripolyphosphate, 2-7 parts of sodium gluconate, 10-15 parts of a stabilizer, and 33-65 parts of water. The UFD macromolecular copolymer is prepared from urea, formaldehyde and sodium dodecylbenzenesulfonate. Through coordinative and promotion effects of the components, the high-efficiency and energy-saving concrete synergistic agent can increase the concrete strength grade, improve the working performance, or reduce the cement use amount under a condition of keeping the concrete working performance and the strength grade basically consistent, so as to achieve the purpose of reducing production cost of the concrete, and then achieve the purposes of saving energy, reducing consumption and reducing environmental pollution. The product production process is simple, and the product storage cycle is as long as one year.
High-efficiency and energy-saving concrete synergistic agent and preparation method thereof
The invention discloses a high-efficiency and energy-saving concrete synergistic agent and a preparation method thereof, and belongs to the concrete technical field. The concrete synergistic agent is prepared from the following raw materials in parts by weight: 10-25 parts of a UFD macromolecular copolymer, 10-15 parts of a water reducing agent mother liquor, 3-5 parts of sodium tripolyphosphate, 2-7 parts of sodium gluconate, 10-15 parts of a stabilizer, and 33-65 parts of water. The UFD macromolecular copolymer is prepared from urea, formaldehyde and sodium dodecylbenzenesulfonate. Through coordinative and promotion effects of the components, the high-efficiency and energy-saving concrete synergistic agent can increase the concrete strength grade, improve the working performance, or reduce the cement use amount under a condition of keeping the concrete working performance and the strength grade basically consistent, so as to achieve the purpose of reducing production cost of the concrete, and then achieve the purposes of saving energy, reducing consumption and reducing environmental pollution. The product production process is simple, and the product storage cycle is as long as one year.
High-efficiency and energy-saving concrete synergistic agent and preparation method thereof
ZHANG DATONG (author) / PENG LIGANG (author) / YU JITAO (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
High-efficiency energy-saving environment-friendly concrete and preparation method thereof
| European Patent Office | 2015
Concrete synergistic glue reducing agent and preparation method thereof
| European Patent Office | 2020
High-efficiency energy-saving dry powder waterproof agent for cement and preparation method thereof
| European Patent Office | 2015
Preparation method of energy-saving concrete water reducing agent
| European Patent Office | 2023
Energy-saving and consumption-reducing concrete glue reducing agent and preparation method thereof
| European Patent Office | 2021