Supercharge Your Innovation With Domain-Expert AI Agents!

A water-based universal strong waterproof material

A waterproof material, water-based technology, applied in the direction of climate sustainability, sustainable waste treatment, solid waste management, etc., can solve the problems of inability to paint polymer cement waterproof coatings, affect building safety, and consume a large amount of waterproof coatings. Achieve the effects of improving compactness and waterproof and impermeable properties, improving the effect of painting and saving the cost of painting

Active Publication Date: 2019-04-19
卢文书
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the mortar inside the base of the building is not firm and easy to loosen, when the polymer cement waterproof coating layer is painted on the base, the base of the building will be deformed by thermal expansion and contraction under the influence of external temperature changes, which is not firm and easy to loosen. Loose mortar will cause displacement, resulting in the coating layer, hollowing or falling off, which will affect the safety of the building; and because the surface of the original building base is relatively rough, it is impossible to effectively apply the polymer cement waterproof coating on the base. On the surface, the amount of waterproof coating is larger and the cost is higher

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
  • A water-based universal strong waterproof material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0126] Water-based universal strong waterproof material, including the following raw materials by mass:

[0127] Portland cement 40 parts;

[0128] 10 parts of river sand;

[0129] 1 part of quartz sand;

[0130] 1 part of machine-made sand;

[0131] 2 parts of fly ash powder;

[0132] 1 part of cellulose ether;

[0133] 0.5 part of starch ether;

[0134] 0.3 parts of silicone additives;

[0135] Air-entraining agent 0.1 part;

[0136] 0.5 part of defoamer;

[0137] 2 parts of redispersible latex powder;

[0138] 1 part water retaining agent;

[0139] 2 parts of thickener;

[0140] Viscosity modifier 0.1 part;

[0141] 1 part retarder;

[0142] 1 part of anti-pantherine agent.

Embodiment 2

[0144] Water-based universal strong waterproof material, including the following raw materials by mass:

[0145] 60 parts of Portland cement;

[0146] 14 parts of river sand;

[0147] 5 parts of quartz sand;

[0148] 5 parts of machine-made sand;

[0149] 10 parts of fly ash powder;

[0150] 6 parts of cellulose ether;

[0151] 3 parts of starch ether;

[0152] 0.8 parts of silicone additives;

[0153] 0.5 parts of air-entraining agent;

[0154] 3 parts of defoamer;

[0155] 10 parts of redispersible latex powder;

[0156] 6 parts of water retaining agent;

[0157] 10 parts of thickener;

[0158] 2 parts of viscosity modifier;

[0159] 5 parts of retarder;

[0160] 5 parts of anti-pantherine agent.

Embodiment 3

[0162] Water-based universal strong waterproof material, including the following raw materials by mass:

[0163] Portland cement 45 parts;

[0164] 11 parts of river sand;

[0165] 2 parts of quartz sand;

[0166] 1 part of machine-made sand;

[0167] 3 parts of fly ash powder;

[0168] 1 part of cellulose ether;

[0169] 0.5 part of starch ether;

[0170] 0.3 parts of silicone additives;

[0171] Air-entraining agent 0.1 part;

[0172] 0.5 part of defoamer;

[0173] 3 parts of redispersible latex powder;

[0174] 1 part water retaining agent;

[0175] 20 parts of thickener;

[0176] Viscosity modifier 0.1 part;

[0177] 1 part retarder;

[0178] 1 part of anti-pantherine agent.

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
softening pointaaaaaaaaaa
Mohs hardnessaaaaaaaaaa
penetrationaaaaaaaaaa
Login to View More

Abstract

The invention discloses a water-based general efficient waterproof material which comprises the following raw materials in parts by weight: 40-60 parts of Portland cement, 10-14 parts of river sand, 1-5 parts of quartz sand, 1-5 parts of machine-made sand, 2-10 parts of coal powder, 1-6 parts of cellulose ether, 0.5-3 parts of starch ether, 0.3-0.8 part of organic silicon auxiliaries, 0.1-0.5 part of air entraining agents, 0.5-3 parts of antifoaming agents, 2-10 parts of re-dispersing latex powder, 1-6 parts of water-retaining agents, 2-10 parts of thickening agents, 0.1-2 parts of viscosity regulators, 1-5 parts of retarders and 1-5 parts of anti-whiskering agents. The water-based general efficient waterproof material provided by the invention has the advantages of environmental protection, low cost and excellent performance.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a water-based universal strong waterproof material. Background technique [0002] The application of waterproof materials in construction engineering has a long history. In order to avoid the impact of rainwater penetration and moisture on buildings in humid climates, polymers are usually directly painted on the base of the building, that is, the cement mortar plastering and leveling layer. Cement waterproof coating layer to avoid the impact of rainwater penetration and moisture on the building in humid climates. [0003] Because the mortar inside the base of the building is not firm and easy to loosen, when the polymer cement waterproof coating layer is painted on the base, the base of the building will be deformed by thermal expansion and contraction under the influence of external temperature changes, which is not firm and easy to loosen. Loose mortar will cause displacement...

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
Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/04C04B18/08C04B14/06C04B111/27
CPCC04B14/06C04B18/08C04B28/04C04B2111/00482C04B2111/27C04B14/068C04B24/383C04B24/42C04B2103/304C04B2103/50C04B2103/0057C04B2103/465C04B2103/44C04B2103/0068C04B2103/22C04B2103/603Y02W30/91
Inventor 卢文书
Owner 卢文书
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com