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Multifunctional specific waterproofing agent

A multi-functional, water-repellent technology, which is applied in other chemical processes, chemical instruments and methods, etc., can solve the problems of expansion agent maintenance difficulties, easy cracking, and adverse effects due to poor maintenance, so as to reduce harmful pores and hydration Full, prolonging effect of setting time

Inactive Publication Date: 2005-01-19
衡阳市银利实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is also difficult to maintain the expansion agent. If the maintenance is not good, it will be counterproductive and more likely to crack

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Multifunctional novel special-effect waterproofing agent, containing (by weight percentage):

[0022] Melamine resin: 30%;

[0023] Polyether modified air-entraining agent: 0.4%;

[0024] Triethanolamine: 1%;

[0025] Polyethylene glycol: 50%;

[0026] Molasses: 18%

[0027] Carboxymethylcellulose: 10.6%.

[0028] According to the conventional waterproofing agent preparation process, it can be made into water or powder.

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PUM

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Abstract

The invention discloses a multifunctional highly performance waterproofing agent, which comprises plasticizing agent, air-entrainer, organic material, reduction material, the invention can be utilized to obtain water solution and powder preparation.

Description

technical field [0001] The invention relates to a waterproofing agent for building materials, in particular to a multi-functional novel special-effect waterproofing agent. Background technique [0002] With the development of my country's construction industry, high-rise buildings, bridges and underground civil air defense projects are increasing year by year. Due to the large-scale and complex engineering structures and the increasingly mechanized, modernized and commercialized development of concrete production and construction technology, more technical requirements have been put forward for rigid waterproof materials mixed into concrete. At present, ordinary waterproofing agents have technical defects such as single function, poor performance, high comprehensive cost, high maintenance requirements and difficult construction of intumescent waterproofing agents, as well as the disadvantages of poor compatibility and troublesome construction when mix...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K3/18
Inventor 高翊杰
Owner 衡阳市银利实业有限公司
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