Low-carbon environmental-protection lightweight sound-insulation partition wall board

A low-carbon, environmentally friendly, partition board technology, applied in the field of building materials, can solve the problems of decreased compressive strength, decreased proportion of cement cementitious material, decreased dry apparent density, etc. The effect of force and adhesion

Pending Publication Date: 2016-09-14
安徽惠明建材科技发展有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, fly ash has potential chemical activity, fine particles, and contains a large number of vitreous beads. It can play an active effect, a shape effect and a particle filling effect when mixed into dry-mixed mortar. It can be seen from the experimental data that the addition of fl

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 Construction

[0013] A low-carbon, environmentally friendly, lightweight, sound-insulating partition wall panel, prepared from the following raw materials in parts by weight (kg): 0.6 aluminum stearate, 0.6 starch-grafted polycaprolactone, 1.1 cationic polyacrylamide, and 0.3 diethanolamide , potassium aluminum sulfate dodecahydrate 0.7, sorbitol monooleate 0.7, soybean lecithin 0.4, soap powder 0.3, magnesium chloride 0.6, glass powder 8, urea 0.6, sodium carbonate 1.5, starch 1.8, hexadecyl bromide Ammonium 1.4, talc powder 1.6, methyl silicone oil 0.5, silane coupling agent kh5500.5, fly ash fiber 18, VAC / E latex powder 1.2, cement 27, ceramsite 20, sand 12, naphthalene-based water reducer 1.5, Alunite expansion agent 0.7, polystyrene 12, water in proper amount.

[0014] The low-carbon, environment-friendly, lightweight sound-insulating partition board is prepared by the following specific steps:

[0015] (1) Sonicate the fly ash fiber by immersing it in 0.3mol / L hydrochloric acid for 3...

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 discloses a low-carbon environmental-protection lightweight sound-insulation partition wall board prepared from the following raw materials: aluminum stearate, starch grafted polycaprolactone, cationic polyacrylamide, diethanolamide, aluminum potassium sulfate dodecahydrate, sorbitol monooleate, soybean lecithin, a soap powder, magnesium chloride, a glass powder, urea, sodium carbonate, starch, hexadecyl ammonium bromide, a talcum powder, methylsilicone oil, a silane coupling agent kh550, fly ash fibers, a VAC/E latex powder, cement, ceramsite, sand, a naphthalene water reducing agent, an alunite expansion agent, polystyrene and water. The prepared lightweight partition wall board has the advantages of light weight and low cost, has the characteristics of relatively good heat preservation, heat insulation, corrosion protection, high strength, firmness, durability and beautiful appearance, and has quite wide market prospect.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a low-carbon, environment-friendly, lightweight sound-insulating partition board. Background technique [0002] The concept of building energy conservation has been widely concerned by countries all over the world. The main reason for the low efficiency of building energy utilization is that the insulation and airtightness of the building envelope are poor, resulting in a large amount of energy waste. For this reason, the development of building materials with good thermal insulation performance and large heat capacity has become the key to energy saving. In recent years, foamed polystyrene insulation mortar has become an entry point for research on energy-saving building materials in my country due to its low thermal conductivity, good weather resistance, and convenient construction. Lightweight building envelope materials can not only effectively reduce the weight o...

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): C04B38/00C04B28/00C04B18/08C04B20/02C04B20/10C03C13/00C04B111/40
CPCC03C13/00C04B20/02C04B20/023C04B20/107C04B28/00C04B38/00C04B2111/40C04B2201/20C04B2201/32C04B2201/50C04B18/023C04B14/06C04B2103/302C04B24/26C04B22/142C04B16/0666C04B14/42C04B24/38C04B24/124C04B14/042C04B24/42C04B24/02C04B18/08C04B14/38Y02W30/91
Inventor 王明喜
Owner 安徽惠明建材科技发展有限公司
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