CN103803873B - Light wear-resistant composite mortar - Google Patents
Light wear-resistant composite mortar Download PDFInfo
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- CN103803873B CN103803873B CN201310707369.1A CN201310707369A CN103803873B CN 103803873 B CN103803873 B CN 103803873B CN 201310707369 A CN201310707369 A CN 201310707369A CN 103803873 B CN103803873 B CN 103803873B
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- parts
- fiber
- resistant composite
- perlite
- flyash
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 16
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 56
- 239000000843 powder Substances 0.000 claims abstract description 28
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000010451 perlite Substances 0.000 claims abstract description 18
- 235000019362 perlite Nutrition 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000010881 fly ash Substances 0.000 claims abstract description 15
- 239000010445 mica Substances 0.000 claims abstract description 15
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 15
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims abstract description 13
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 13
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000004568 cement Substances 0.000 claims abstract description 11
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 10
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 10
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 10
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 10
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000006004 Quartz sand Substances 0.000 claims abstract description 8
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 3
- -1 30 parts Substances 0.000 claims description 19
- 229910052599 brucite Inorganic materials 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 7
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 claims 1
- 239000011083 cement mortar Substances 0.000 abstract description 10
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 abstract description 7
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 3
- 238000007654 immersion Methods 0.000 abstract description 3
- 238000010257 thawing Methods 0.000 abstract description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 abstract description 2
- 239000004566 building material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 201000010260 leiomyoma Diseases 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Abstract
The present invention relates to building material field, specifically a kind of light wear-resistant composite mortar, it is characterized in that comprising following each component: 100 parts of cement, flyash 20-40 part, fiber 50-80 part, perlite powder 60-80 part, quartz sand 50-70 part, kaolin 30-40 part, mica powder 30-40 part, hydroxyethylcellulose 1-3 part, carboxymethyl cellulose 1-3 part, sodium sulphate 0.5-1.5 part, aluminum sulfate 0.2-0.8 part, triethanolamine 0.2-0.6 part, acrylic acid 1-3 part, water 70-200 part, the present invention utilizes perlite lightweight, thermal conductivity factor is low, corrosion-resistant, freeze-thawing resistant, the features such as drying shrinkage and immersion linear deformation rate are little, by adding long fibre, short fiber, improve the intensity of cement mortar, by adding aluminum sulfate, sodium sulphate etc. improve swelliong power, make cement mortar of the present invention there is lightweight, wear-resisting, strong adhesion, the distinguishing features such as crack resistance is good.
Description
Technical field:
The present invention relates to building material field, specifically a kind of light wear-resistant composite mortar.
Background technology:
Cement mortar claims again mortar, is with inorganic coagulation material and fine aggregate and the water construction material that mix forms in proportion, is used for building by laying bricks or stones and plastering engineering in construction, to realize building structure and surfacecti proteon, decoration. Traditional mortar material generally comprises cement, water, river sand etc., in order to improve intensity and the crack resistance of building structure screed, and often all right admixture gypsum, lime paste or fibroid reinforcing material.
The building surface that adopts cement mortar to build can maintain some strength in early days, but along with the prolongation of time, the situation such as easily occur cracking, seepage, peel off, and research shows, the elasticity of appropriate reinforced cement mortar can extend building top layer service life. In addition, research shows, in the preparation process of cement mortar, adds air entraining agent and can extend the durability degree of building surface.
Summary of the invention:
The present invention is directed to the situation of prior art, propose a kind of simple process, elastic modelling quantity is large, intensity is high, can significant prolongation building top layer the light wear-resistant composite mortar in service life.
The present invention reaches by following measures:
A kind of light wear-resistant composite mortar, is characterized in that comprising following each component:
100 parts of cement, flyash 20-40 part, fiber 50-80 part, perlite powder 60-80 part, quartz sand 50-70 part, kaolin 30-40 part, mica powder 30-40 part, hydroxyethylcellulose 1-3 part, carboxymethyl cellulose 1-3 part, sodium sulphate 0.5-1.5 part, aluminum sulfate 0.2-0.8 part, triethanolamine 0.2-0.6 part, acrylic acid 1-3 part, water 70-200 part.
In the present invention, each component is preferably 100 parts of cement, 30 parts, flyash, 70 parts of fibers, 70 parts of perlite powders, 60 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, 2 parts of hydroxyethylcelluloses, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, 0.2 part of triethanolamine, 1.5 parts, acrylic acid, 150 parts, water.
In the present invention, each component is preferably 100 parts of cement, 35 parts, flyash, 75 parts of fibers, 75 parts of perlite powders, 65 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, 2 parts of hydroxyethylcelluloses, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, 0.2 part of triethanolamine, 1.5 parts, acrylic acid, 200 parts, water.
In the present invention, fiber comprises brucite fiber, polyacrylonitrile fibre, wherein brucite fiber is short fiber, its diameter range is 10-20 micron, length is 5-10mm, polyacrylonitrile fibre is long fibre, its diameter range is 5-25 micron, and length is 6-25mm, and short fiber and long stapled additional proportion can be 2:3.
In the present invention, the particle size range of flyash is 15mm-25mm, and the particle size range of quartz sand is at 5-20mm.
In the present invention, the fineness of mica powder is 200-400 order, and perlite powder fineness is 150-300 order.
The present invention utilizes that perlite is lightweight, thermal conductivity factor is low, corrosion-resistant, freeze-thawing resistant, drying shrinkage and the feature such as immersion linear deformation rate is little, by adding long fibre, short fiber, improve the intensity of cement mortar, improve swelliong power by adding aluminum sulfate, sodium sulphate etc., make cement mortar of the present invention there is the distinguishing features such as lightweight, wear-resisting, strong adhesion, crack resistance are good.
Detailed description of the invention:
Embodiment 1:
A kind of light wear-resistant composite mortar, is characterized in that comprising following each component:
100 parts of cement, 30 parts, flyash, 70 parts of fibers, 70 parts of perlite powders, 60 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, 2 parts of hydroxyethylcelluloses, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, 0.2 part of triethanolamine, 1.5 parts, acrylic acid, 150 parts, water.
In the present invention, fiber comprises brucite fiber, polyacrylonitrile fibre, wherein brucite fiber is short fiber, its diameter range is 10-20 micron, length is 5-10mm, polyacrylonitrile fibre is long fibre, its diameter range is 5-25 micron, and length is 6-25mm, and short fiber and long stapled additional proportion can be 2:3.
In the present invention, the particle size range of flyash is 15mm-25mm, and the particle size range of quartz sand is at 5-20mm.
In the present invention, the fineness of mica powder is 200-400 order, and perlite powder fineness is 150-300 order.
Embodiment 2:
A kind of light wear-resistant composite mortar, is characterized in that comprising following each component:
100 parts of cement, 35 parts, flyash, 75 parts of fibers, 75 parts of perlite powders, 65 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, 2 parts of hydroxyethylcelluloses, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, 0.2 part of triethanolamine, 1.5 parts, acrylic acid, 200 parts, water.
In the present invention, fiber comprises brucite fiber, polyacrylonitrile fibre, wherein brucite fiber is short fiber, its diameter range is 10-20 micron, length is 5-10mm, polyacrylonitrile fibre is long fibre, its diameter range is 5-25 micron, and length is 6-25mm, and short fiber and long stapled additional proportion can be 2:3.
In the present invention, the particle size range of flyash is 15mm-25mm, and the particle size range of quartz sand is at 5-20mm.
In the present invention, the fineness of mica powder is 200-400 order, and perlite powder fineness is 150-300 order.
Embodiment 3:
A kind of light wear-resistant composite mortar, is characterized in that comprising following each component:
100 parts of cement, 32 parts, flyash, 75 parts of fibers, 60 parts of perlite powders, 60 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, 2 parts of hydroxyethylcelluloses, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, 0.2 part of triethanolamine, 1.5 parts, acrylic acid, 150 parts, water.
In the present invention, fiber comprises brucite fiber, polyacrylonitrile fibre, wherein brucite fiber is short fiber, its diameter range is 10-20 micron, length is 5-10mm, polyacrylonitrile fibre is long fibre, its diameter range is 5-25 micron, and length is 6-25mm, and short fiber and long stapled additional proportion can be 2:3.
In the present invention, the particle size range of flyash is 15mm-25mm, and the particle size range of quartz sand is at 5-20mm.
In the present invention, the fineness of mica powder is 200-400 order, and perlite powder fineness is 150-300 order.
The present invention utilizes that perlite is lightweight, thermal conductivity factor is low, corrosion-resistant, freeze-thawing resistant, drying shrinkage and the feature such as immersion linear deformation rate is little, by adding long fibre, short fiber, improve the intensity of cement mortar, improve swelliong power by adding aluminum sulfate, sodium sulphate etc., make cement mortar of the present invention there is the distinguishing features such as lightweight, wear-resisting, strong adhesion, crack resistance are good.
Claims (5)
1. a light wear-resistant composite mortar, is characterized in that being made up of following each component:100 parts of cement, flyash 20 ?40 parts, fiber 50 ?80 parts, perlite powder 60 ?80 parts,Quartz sand 50 ?70 parts, kaolin 30 ?40 parts, mica powder 30 ?40 parts, hydroxy ethyl fiberElement 1 ?3 parts, carboxymethyl cellulose 1 ?3 parts, sodium sulphate 0.5 ?1.5 parts, aluminum sulfate 0.2 ?0.8Part, triethanolamine 0.2 ?0.6 part, acrylic acid 1 ?3 parts, water 70 ?200 parts; Described fiber bagDraw together brucite fiber, polyacrylonitrile fibre, wherein brucite fiber is short fiber, its diameter modelEnclose be 10 ?20 microns, length be 5 ?10mm, polyacrylonitrile fibre is long fibre, its diameterScope be 5 ?25 microns, length be 6 ?25mm, short fiber and long stapled additional proportion are2:3。
2. a kind of light wear-resistant composite mortar according to claim 1, is characterized in thatEach component is preferably 100 parts of cement, 30 parts, flyash, 70 parts of fibers, perlite powder70 parts, 60 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, hydroxyethylcellulose2 parts, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, triethanolamine 0.2Part, 1.5 parts, acrylic acid, 150 parts, water.
3. a kind of light wear-resistant composite mortar according to claim 1, is characterized in thatEach component is preferably 100 parts of cement, 35 parts, flyash, 75 parts of fibers, perlite powder75 parts, 65 parts of quartz sands, 35 parts of kaolin, 35 parts of mica powder, hydroxyethylcellulose2 parts, 2 parts of carboxymethyl celluloses, 1 part, sodium sulphate, 0.5 part, aluminum sulfate, triethanolamine 0.2Part, 1.5 parts, acrylic acid, 200 parts, water.
4. a kind of light wear-resistant composite mortar according to claim 1, is characterized in thatThe particle size range of flyash be 15mm ?25mm, the particle size range of quartz sand 5 ?20mm.
5. a kind of light wear-resistant composite mortar according to claim 1, is characterized in thatThe fineness of mica powder be 200 ?400 orders, perlite powder fineness be 150 ?300 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707369.1A CN103803873B (en) | 2013-12-20 | 2013-12-20 | Light wear-resistant composite mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310707369.1A CN103803873B (en) | 2013-12-20 | 2013-12-20 | Light wear-resistant composite mortar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103803873A CN103803873A (en) | 2014-05-21 |
| CN103803873B true CN103803873B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310707369.1A Active CN103803873B (en) | 2013-12-20 | 2013-12-20 | Light wear-resistant composite mortar |
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| CN (1) | CN103803873B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105837137B (en) * | 2016-04-08 | 2018-01-12 | 武汉理工大学 | A kind of composite enhanced rapid-patching motar |
| CN106630869A (en) * | 2016-11-25 | 2017-05-10 | 罗雷 | Colorful self-leveling material and preparation method thereof |
| CN108164216B (en) * | 2017-12-29 | 2021-02-26 | 上海建工集团股份有限公司 | Composite fiber-doped concrete with strength grade of more than C100 |
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| CN102093020B (en) * | 2010-12-03 | 2012-07-25 | 吉林省志惠防腐保温工程有限公司 | Special light-weight fireproof waterproof thermal-insulation slurry for polyurethane (PU) |
| CN103319124B (en) * | 2012-03-18 | 2016-09-28 | 王荣 | A kind of building heat preservation dry powder and mortar |
| CN103214218B (en) * | 2013-04-01 | 2014-10-15 | 中建商品混凝土有限公司 | Highly fracture-resistant and highly compression-resistant cement-based mortar material and preparation method thereof |
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| CN103803873A (en) | 2014-05-21 |
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Owner name: WUHU LERUISI INFORMATION CONSULTING CO., LTD. Free format text: FORMER OWNER: ANHUI MEIYU ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY APPLICATION CO., LTD. Effective date: 20141104 |
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Effective date of registration: 20170815 Address after: 400000, No. 9, misty Road, Nan'an District, Chongqing, 23 Patentee after: Chongqing Chongqing Construction Limited by Share Ltd Address before: 241000 Anhui city of Wuhu province Liantang village Jinghu District Ruifeng garden B Building No. 07 Patentee before: Wuhu Yueruisi Information Consulting Co., Ltd. |
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Address after: 400000 the 22 layer of No. 9, Yan Yu Road, Nanan District, Chongqing Patentee after: Chongqing Yu Jian industrial group Limited by Share Ltd Address before: 400000 the 23 layer of No. 9, Yan Yu Road, Nanan District, Chongqing Patentee before: Chongqing Chongqing Construction Limited by Share Ltd |
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Address after: 400000 the 22 layer of No. 9, Yan Yu Road, Nanan District, Chongqing Patentee after: Yujian Industrial Group Co.,Ltd. Address before: 400000 the 22 layer of No. 9, Yan Yu Road, Nanan District, Chongqing Patentee before: CHONGQING YUJIAN INDUSTRY GROUP Co.,Ltd. |