Green environment-friendly building mortar and preparation method thereof

A green and environmentally friendly mortar technology, applied in the field of building materials, can solve the problems of not being well utilized, environmental pollution, etc., and achieve the effect of improvement, good economic benefits and environmental protection, good ductility and toughness

Inactive Publication Date: 2018-04-20
李修来
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to statistics, there are more than 45 million tons of construction waste produced and discharged by construction in my country every year; most of the construction waste is di

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

[0028] A kind of green environmental protection construction mortar, is made from the raw material of following parts by weight:

[0029] 30 parts of construction waste, 50 parts of Portland cement, 20 parts of steel slag powder, 15 parts of water slag powder, 1.3 parts of sulfamate, 3 parts of calcium chloride, 1 part of alumina clinker, 2 parts of cellulose ether, emulsified 0.5 parts of silicone oil, 0.3 parts of modified water-based epoxy resin, 1.5 parts of polypropylene fiber, 1 part of regenerated rubber, 2 parts of zinc stearate, 0.5 parts of aluminum hydroxide, 4 parts of vitrified microbeads, 2 parts of soda lime, high-grade 0.4 parts of fatty acid, 0.1 part of rosin resin, 2 parts of admixture, 8 parts of water.

[0030] Among them, the admixture is made of fly ash, mineral powder, and silica fume in a mass ratio of 3:1:1; the polypropylene fiber is bundled monofilament polypropylene fiber, and the polypropylene fiber has a length of 6mm, 10mm, and 15mm , 19mm four...

Embodiment 2

[0032] A kind of green environmental protection construction mortar, is made from the raw material of following parts by weight:

[0033] 45 parts of construction waste, 40 parts of Portland cement, 30 parts of steel slag powder, 20 parts of water slag powder, 1 part of sulfamate, 1 part of calcium chloride, 2 parts of alumina clinker, 1.5 parts of cellulose ether, emulsified 1 part of silicone oil, 0.5 parts of modified water-based epoxy resin, 1 part of polypropylene fiber, 1.3 parts of regenerated rubber, 1 part of zinc stearate, 1 part of aluminum hydroxide, 1.5 parts of vitrified microbeads, 3 parts of soda lime, high-grade 0.2 parts of fatty acid, 0.3 parts of rosin resin, 1 part of admixture, and 10 parts of water.

[0034] Among them, the admixture is made of fly ash, mineral powder, and silica fume in a mass ratio of 3:1:1; the polypropylene fiber is bundled monofilament polypropylene fiber, and the polypropylene fiber has a length of 6mm, 10mm, and 15mm , 19mm four ...

Embodiment 3

[0036] A kind of green environmental protection construction mortar, is made from the raw material of following parts by weight:

[0037] 37 parts of construction waste, 45 parts of Portland cement, 25 parts of steel slag powder, 18 parts of water slag powder, 1.2 parts of sulfamate, 2 parts of calcium chloride, 1.5 parts of alumina clinker, 1.7 parts of cellulose ether, emulsified 0.8 parts of silicone oil, 0.4 parts of modified water-based epoxy resin, 1.2 parts of polypropylene fiber, 1.1 parts of regenerated rubber, 1.5 parts of zinc stearate, 0.8 parts of aluminum hydroxide, 2.5 parts of vitrified microbeads, 2.5 parts of soda lime, advanced 0.3 parts of fatty acid, 0.2 parts of rosin resin, 1.5 parts of admixture, 9 parts of water.

[0038] Among them, the admixture is made of fly ash, mineral powder, and silica fume in a mass ratio of 3:1:1; the polypropylene fiber is bundled monofilament polypropylene fiber, and the length of polypropylene fiber is 6mm, 10mm, 15mm , 1...

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

PropertyMeasurementUnit
Lengthaaaaaaaaaa
Login to view more

Abstract

The invention provides a green environment-friendly building mortar and a preparation method thereof, and relates to the technical field of building materials, wherein the building mortar is preparedfrom the following raw materials in parts by weight: 30-45 parts of building waste, 40-50 parts of Portland cement, 20-30 parts of a steel slag micro-powder, 15-20 parts of a water slag micro-powder,1-1.3 parts of aminosulfonate, 1-3 parts of calcium chloride, 1-2 parts of aluminum oxide clinker, 1.5-2 parts of cellulose ether, 0.5-1 part of emulsified silicone oil, 0.3-0.5 part of modified waterborne epoxy resin, 1-1.5 parts of polypropylene fibers, 1-1.3 parts of regenerated rubber, 1-2 parts of zinc stearate, 0.5-1 part of aluminum hydroxide, 1.5-4 parts of glass microbeads, 2-3 parts of alkali lime, 0.2-0.4 part of higher fatty acid, 0.1-0.3 part of rosin resin, 1-2 parts of an admixture, and 8-10 parts of water. The preparation method of the green environment-friendly building mortarincludes four steps; the green environment-friendly building mortar has the properties of heat preservation, heat insulation, noise reduction, sound insulation, fire prevention, water prevention, lowenergy consumption and moisture prevention, has good durability, mechanical properties and mechanical strength, and has better economic benefits and environment-friendly functions.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a green and environment-friendly building mortar and a preparation method thereof. Background technique [0002] Construction mortar is a kind of ready-mixed dry powder mortar made of various light materials as aggregate, cement as cement, mixed with some modified additives, and mixed by the production enterprise, which is used to construct the building surface insulation layer a building material. [0003] With the development of the modern construction industry, the use of mortar is increasing rapidly. Among them, the important component of mortar is natural river sand, which is a non-renewable resource. With the rapid development of the construction industry, the consumption of river sand is increasing year by year. The output is getting less and less, and natural river sand is facing an increasingly scarce situation; mountain rock resources are excavated in large ...

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): C04B28/04C04B111/27C04B111/28C04B111/52
CPCC04B28/04C04B2111/27C04B2111/28C04B2111/52C04B18/16C04B18/142C04B18/141C04B22/124C04B24/383C04B24/281C04B16/0633C04B18/22C04B14/303C04B18/027C04B22/064C04B18/08C04B18/146C04B24/42C04B24/085C04B24/34C04B22/12C04B22/10C04B22/14
Inventor 李修来李峰
Owner 李修来
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