Multi-purpose plasticizing flyash mortar powder

A fly ash, multi-purpose technology, applied in the direction of sustainable waste treatment, solid waste management, climate sustainability, etc., can solve the problems of affecting decoration effect, polluting the environment, bursting, etc.

Inactive Publication Date: 2004-03-24
勾睿卿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the cement mortar and cement-lime mixed mortar prepared and used on the construction site are time-consuming and labor-intensive due to their poor water retention. Outdoor plasters often crack and affect the decorative effect, and indoor plasters sometimes "burst" due to incomplete lime digestion.
Lime transportation and on-site digestion not only pollute the environment but also take up a lot of space
In recent years, the dry-mixed mortar and pre-mixed wet mortar used in some large and medium-sized cities have overcome the disadvantages of on-site mortar preparation, but the large investment and high price of finished products have affected their promotion.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Example 1: Used to formulate anti-cracking plastering mortar for outdoor summer surface

[0032] Fly Ash 50.00

[0033] Grade 32.5 slag Portland cement 48.20

[0034] 98-3 Mortar Enhancer 1.00

[0035] Polyacrylamide 0.50

[0036] Polypropylene fiber 0.30

Embodiment 2

[0037] Example 2: used to formulate anti-cracking plastering mortar for outdoor summer surface

[0038] Fly Ash 50.00

[0039] Grade 32.5 slag Portland cement 48.85

[0040] 98-3 Mortar Enhancer 1.00

[0041] Hemp fiber 0.15

Embodiment 3

[0042] Example 3: Plastering mortar for base and surface layer in summer

[0043] Fly Ash 50.00

[0044] Grade 32.5 composite Portland cement 49.00

[0045] 98-3 Mortar Enhancer 1.00

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PUM

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Abstract

The present invention belongs to the field of building mortar technology, and it relates to a multipurpose plasticizing flyash mortar powder. Said invention is characterized by that it uses lots of flyash instead of cement, at the same time adds chemical additive so as to raise improve its water retentivity, early-strength and endurance. Said invention is applicable to indoor and outdoor plastering of building, brick mansory and tiling in the room, etc.

Description

1. Technical field: [0001] The invention relates to the technical field of building mortar, in particular to a multi-purpose plasticized fly ash mortar powder. 2. Background technology: [0002] At present, the cement mortar and cement-lime mixed mortar prepared and used in construction sites are time-consuming and laborious due to poor water retention. Outdoor plastering often cracks and affects the decorative effect. Indoor plastering sometimes "bursts" due to incomplete lime digestion. . The transportation and on-site digestion of lime will pollute the environment and occupy a lot of space. In recent years, dry powder mortar and premixed wet mortar used in some large and medium-sized cities have overcome the disadvantages of on-site preparation of mortar, but the large investment and high price of finished products affect their promotion. 3. Contents of the Invention: [0003] The purpose of the present invention is to provide a kind of multi-purpose plasticized fly a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B16/06C04B18/08C04B22/08C04B24/28C04B28/02
CPCY02W30/91
Inventor 勾睿卿
Owner 勾睿卿
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