Concrete synergist

A concrete synergist and raw material technology, applied in the field of concrete synergist, can solve the problems of slump loss over time, poor concrete encapsulation, etc., to reduce cement consumption, improve concrete encapsulation performance, and improve workability Effect

Inactive Publication Date: 2016-11-16
GUILIN HUAYUE ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few types of concrete synergists on the market. During the application process, there will be problems such as poor concrete wrapping and rapid loss of slump over time. As a result, concrete synergists have not been widely used quickly.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Concrete synergist, made of the following raw materials in parts by weight (just mix them uniformly): 40 parts of triisopropanolamine, 21 parts of propylene glycol, 15 parts of sodium lignosulfonate, 10 parts of tea saponin, sugar factory waste liquid 1 part, 0.2 part of ethyl acetate, 0.1 part of redispersible latex powder.

Embodiment 2

[0025] Concrete synergist, made from the following raw materials in parts by weight (just mix them uniformly): 50 parts of triisopropanolamine, 21 parts of propylene glycol, 8 parts of sodium lignosulfonate, 7 parts of tea saponin, sugar factory waste liquid 1 part, 1.4 parts of ethyl acetate, 0.3 parts of redispersible latex powder.

Embodiment 3

[0027] Concrete synergist, made of the following raw materials in parts by weight (just mix them uniformly): 60 parts of triisopropanolamine, 13 parts of propylene glycol, 10 parts of sodium lignosulfonate, 5 parts of tea saponin, sugar factory waste liquid 2 parts, 2 parts of ethyl acetate, 0.4 parts of redispersible latex powder.

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PUM

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Abstract

The invention relates to the technical field of concrete admixtures, in particular to a concrete synergist, comprising 40-80 parts of triisopropanolamine, 5-15 parts of sodium lignosulfonate, 1-10 parts of tea saponin, and sugar factory waste liquor 1 to 5 parts, 0.2 to 1.8 parts of ethyl acetate, and 0.1 to 0.9 parts of redispersible latex powder. The concrete synergist of the invention can improve the strength of the concrete, make the cement fully hydrated, and save the cement consumption.

Description

technical field [0001] The invention relates to the technical field of concrete admixtures, in particular to a concrete synergist. Background technique [0002] Concrete is a kind of artificial stone made of cementitious materials, granular aggregates (also known as aggregates) and water in a certain proportion, uniformly stirred, compacted, cured and hardened. It has the characteristics of abundant raw materials, low price and simple production process, and is one of the most important civil engineering materials in the contemporary era. At the same time, concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. These characteristics make it widely used, not only in various civil engineering, but also in shipbuilding, machinery industry, marine development, geothermal engineering, etc. Concrete is also an important material. Concrete is the largest artificial stone, and it has an irreplaceable position for an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B24/18C04B103/60
CPCC04B40/0039C04B2103/601
Inventor 黄煌陈威王恒尹丹欧鹏阮长泰谢体云
Owner GUILIN HUAYUE ENVIRONMENTAL PROTECTION TECH CO LTD
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