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Self-curing concrete

A concrete and self-curing technology, applied in the field of concrete, can solve problems such as inconvenience and general products do not have suitable structure, and achieve the effect of effective curing

Inactive Publication Date: 2011-08-10
赵文成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] This shows that above-mentioned existing concrete obviously still has inconvenience and defect in structure and use, and urgently needs to be further improved
In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

Method used

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Embodiment Construction

[0041] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and effects of the self-curing concrete proposed according to the present invention will be described below in conjunction with the accompanying drawings and preferred embodiments. Details are as follows.

[0042] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. For convenience of description, in the following embodiments, the same elements are denoted by the same numbers.

[0043] Embodiments of the present invention will be described in detail below in conjunction with the attached drawings, but it should be noted that these drawings are simplified schematic diagrams, and are only used to illustrate the basic structu...

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Abstract

The invention relates to self-curing concrete capable of preventing moisture from being excessively evapotranspired on the surface of concrete so as to solve the problem that the development of concrete does not meet the requirement due to incomplete cement hydration caused by curing failure in the prior art. A high-performance liquid self-curing agent is added into blended concrete, and the using amount of the high-performance liquid self-curing agent is 0.01 to 10 weight percent of powder in the concrete; and the high-performance liquid self-curing agent can absorb aqueous vapor in the air and release moisture to the concrete, so that after the concrete is poured, the concrete does not need extra moisture or any external curing to fulfill the self-curing aim.

Description

technical field [0001] The invention relates to a concrete, in particular to a self-curing concrete with water absorption and moisturizing effects. Background technique [0002] When concrete is condensed and hardened under natural climate conditions, if no maintenance measures are taken, the concrete will lose a large amount of water in the early stage due to the rapid evaporation of water, which will affect the progress of cement hydration reaction, resulting in peeling, sanding or cracking on the concrete surface. Shrinkage cracks and other phenomena will occur, and the strength and durability of concrete will decrease accordingly. Therefore, to prevent the early loss of water and shrinkage cracks in concrete, maintenance should be carried out in time after the concrete is poured. The existing conventional concrete needs to undergo appropriate external maintenance after pouring, so as to maintain sufficient moisture by sprinkling or adding water on the concrete surface, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B24/02C04B24/26C04B24/08C04B24/12C04B24/14C04B24/38C04B24/04
Inventor 赵文成
Owner 赵文成
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