Energy-saving and environment-friendly high-strength epoxy resin concrete material

An epoxy resin, energy-saving and environment-friendly technology, applied in the field of construction concrete, can solve the problems of toughness and resistance to be improved, environmental protection, high production cost, etc., and achieve the effects of easy promotion and use, high production efficiency and low production cost

Active Publication Date: 2019-08-09
临沂农业科技职业学院
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the high-strength epoxy resin concrete material and its preparation method provided in the above technical scheme

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Energy-saving and environment-friendly high-strength epoxy resin concrete material
  • Energy-saving and environment-friendly high-strength epoxy resin concrete material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The invention provides an energy-saving and environment-friendly high-strength epoxy resin concrete material, wherein the main materials used include by weight: 70 parts of epoxy resin, 30 parts of base material, 8 parts of river sand and 10 parts of asbestos fiber. The auxiliary materials include by weight: 10 parts of corn starch, 8 parts of reactive diluent, 2 parts of defoamer, 15 parts of curing agent, and 6 parts of toughening agent.

[0026] Preferably, the base material is made by mixing gangue and limestone, and the mass ratio of gangue to limestone is set to 10:6.

[0027] Preferably, the epoxy resin is set to be glycidyl ester epoxy resin, and the curing agent is set to be diaminodiphenyl sulfone.

[0028] Preferably, the reactive diluent is set to propylene oxide phenyl ether, the toughening agent is set to aralkyl ether, and the defoamer is set to polyether modified silicone.

[0029] An energy-saving and environment-friendly high-strength epoxy resin concret

Embodiment 2

[0037] The invention provides an energy-saving and environment-friendly high-strength epoxy resin concrete material, wherein the main materials used include by weight: 80 parts of epoxy resin, 35 parts of base material, 10 parts of river sand and 12 parts of asbestos fiber. The auxiliary materials include by weight: 11 parts of cornstarch, 9 parts of reactive diluent, 3 parts of defoamer, 18 parts of curing agent, and 7 parts of toughening agent.

[0038] Preferably, the base material is made by mixing gangue and limestone, and the mass ratio of gangue to limestone is set to 12:5.

[0039] Preferably, the epoxy resin is set to be glycidyl ester epoxy resin, and the curing agent is set to be diaminodiphenyl sulfone.

[0040]Preferably, the reactive diluent is set to propylene oxide phenyl ether, the toughening agent is set to aralkyl ether, and the defoamer is set to polyether modified silicone.

[0041] An energy-saving and environment-friendly high-strength epoxy resin concrete

Embodiment 3

[0049] The invention provides an energy-saving and environment-friendly high-strength epoxy resin concrete material, wherein the main materials used include by weight: 90 parts of epoxy resin, 35 parts of base material, 10 parts of river sand and 14 parts of asbestos fiber. The auxiliary materials include by weight: 11 parts of cornstarch, 9 parts of reactive diluent, 3 parts of defoamer, 22 parts of curing agent, and 7 parts of toughening agent.

[0050] Preferably, the base material is made by mixing gangue and limestone, and the mass ratio of gangue to limestone is set to 14:5.

[0051] Preferably, the epoxy resin is set to glycidyl ester epoxy resin, and the curing agent is set to m-aminomethylamine.

[0052] Preferably, the reactive diluent is polyglycidol, the toughening agent is aralkyl ether, and the defoamer is polyether-modified silicone.

[0053] An energy-saving and environment-friendly high-strength epoxy resin concrete material also includes a method for preparing

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
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Diameteraaaaaaaaaa
Login to view more

Abstract

The invention discloses an energy-saving and environment-friendly high-strength epoxy resin concrete material, and particularly relates to the technical field of build concrete. According to the energy-saving and environment-friendly high-strength epoxy resin concrete material, main materials are prepared from, by weight, 70-100 parts of epoxy resin, 30-40 parts of a basic material, 8-12 parts ofriver sand and 10-15 parts of asbestos fibers; auxiliary materials are prepared from, by weight, 10-12 parts of corn starch, 8-10 parts of a reactive diluent, 2-4 parts of an antifoaming agent, 15-25parts of a curing agent and 6-8 parts of a toughening agent; the base material is prepared from coal gangue and limestone through mixing. According to the energy-saving and environment-friendly high-strength epoxy resin concrete material, the coal gangue and the river sand are smashed for replacing cement, the production cost is low, energy saving and environment protection are facilitated, the water absorption effect of the limestone is good, the viscosity of the material is increased through the reactive diluent and the corn starch, the antifoaming agent is added, shocking antifoaming is conducted through a vibration machine, the material is even in texture, pores are shrunk, the hardness and the strength of the concrete material are improved through ingredients of the calcium carbonateand microcrystals of the river sand, and the toughness and the resistance of concrete are improved through the asbestos fibers and the toughening agent.

Description

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

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
Owner 临沂农业科技职业学院
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