Additive for building

An additive and construction technology, applied in the field of construction additives, can solve the problems of lack of durability, economy, stability, and single function, and achieve the effect of good acid and alkali corrosion resistance, good performance and prolonging service life.

Inactive Publication Date: 2015-09-30
QINGDAO MAIKE 3D HI TECH CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing additives have a single function, do not have the characteristics of durability, economy, and stability, and cannot meet the current use requirements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A construction additive, which is made from the following raw materials in parts by weight:

[0009] 8 parts of silica fume powder, 2 parts of gypsum, 1.2 parts of activated magnesium oxide, 10 parts of sodium fluoride, 8 parts of modified bentonite, 2 parts of wetting and dispersing agent, 0.5 parts of sodium cetyl sulfonate, 2 parts of water reducer, 4 parts of fumaric acid diester, 7 parts of xanthan gum, 20 parts of quicklime, 7 parts of high temperature resistant adhesive, 2 parts of epoxy resin, 12 parts of zirconium dioxide, 7 parts of xanthan gum.

Embodiment 2

[0011] A construction additive, which is made from the following raw materials in parts by weight:

[0012] 15 parts of silica fume powder, 5 parts of gypsum, 2 parts of activated magnesium oxide, 18 parts of sodium fluoride, 16 parts of modified bentonite, 4 parts of wetting and dispersing agent, 1.2 parts of sodium cetyl sulfonate, 6 parts of water reducing agent, 12 parts of fumaric acid diester, 16 parts of xanthan gum, 34 parts of quicklime, 11 parts of high temperature resistant adhesive, 6 parts of epoxy resin, 24 parts of zirconium dioxide, 14 parts of xanthan gum.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an additive for a building. The additive is prepared from the following raw materials in parts by weight: 8-15 parts of silicon dust powder, 2-5 parts of gypsum, 1.2-2 parts of active magnesium oxide, 10-18 parts of sodium fluoride, 8-16 parts of modified bentonite, 2-4 parts of wet dispersing agents, 0.5-1.2 parts of hexadecyl sodium sulfonate, 2-6 parts of water reducing agents, 4-12 parts of fumaric acid diester, 7-16 parts of xanthan gum, 20-34 parts of quicklime, 7-11 parts of high-temperature resistant adhesives, 2-6 parts of epoxy resin, 12-24 parts of zirconium dioxide and 7-14 parts of xanthan gum. The additive for a building, which is disclosed by the invention, has the beneficial effects of very good acid-alkali corrosion resistance and good mixing property with a main material, can be used for prolonging the service life and is free of generating the side effect on a human body.

Description

technical field [0001] The invention relates to an additive for construction. Background technique [0002] With the advancement of science and technology and the development of the economy in today's era, the types of building materials are becoming more and more extensive, and new building materials are gradually being developed and continuously improved and improved. However, there are still some deficiencies at present, which will cause troubles during construction and need to be compensated by additives. Construction additives are a kind of cement and concrete with a small share, but they can significantly improve some characteristic chemical properties of concrete. substance. They only need to be mixed in cement and concrete, which can usually greatly reduce the amount of water added; improve the strength and durability of concrete; change the flow properties of concrete and increase its operability; and can also save building materials and reduce engineering costs. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C04B24/28
Inventor 陈书涛
Owner QINGDAO MAIKE 3D HI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap