CN103274662A - Bauxite binder for light batten of building partition wall - Google Patents
Bauxite binder for light batten of building partition wall Download PDFInfo
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- CN103274662A CN103274662A CN2013101356470A CN201310135647A CN103274662A CN 103274662 A CN103274662 A CN 103274662A CN 2013101356470 A CN2013101356470 A CN 2013101356470A CN 201310135647 A CN201310135647 A CN 201310135647A CN 103274662 A CN103274662 A CN 103274662A
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- bauxite
- binder
- partition wall
- building partition
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Abstract
The invention discloses a bauxite binder for a light batten of a building partition wall. The bauxite binder comprises, by weight, 110 to 140 parts of 42.5 ordinary portland cement, 15 to 20 parts of vinyl acetate-higher fatty acid vinyl ester copolymer powder, 120 to 160 parts of quartz sand, 5 to 8 parts of vegetable fibers, 4 to 6 parts of quicklime, 5 to 8 parts of gypsum, 20 to 25 parts of instant powdery sodium silicate, 8 to 12 parts of potash feldspar powder, 15 to 20 parts of bauxite, 5 to 10 parts of coal ash, and 2 to 3 parts of polyvinyl alcohol. The bauxite binder for a light batten of a building partition wall has strong cohesion, reduces layering and peeling opportunity, guarantees engineering quality, avoids hollowing and cracking after long-term use, and improves endurance. The bauxite binder is subjected to advance dry mixing and has stable quality. After being mixed with an appropriate amount of water, the bauxite binder can be used and is convenient for construction. The bauxite binder effectively utilizes waste materials such as coal ash, does not contain poisonous and harmful additives, satisfies environmental protection requirements, is safe and has no pollution.
Description
Technical field
The present invention relates to a kind of material of construction binding agent, be specifically related to a kind of light lath for building partition wall bauxitic clay binding agent.
Background technology
Light lath for building partition wall is to be gelling material with the ordinary Portland cement, is main raw material with light-weight aggregates such as haydite, pearlstone, industrial residues, the porous air core type batten of producing by extrusion molding.Need a certain amount of binding agent to fix during its construction and installation.Shortcomings such as yet existing binding agent exists, and operating efficiency is low, cementability is poor, useful life longevity difference and poor stability have not satisfied the bonding requirement of light lath for building partition wall.Therefore, be badly in need of a kind of brand-new high performance light lath for building partition wall tackiness agent of research and development.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, provide that a kind of cohesive strength height, good endurance, construction are simple, the light lath for building partition wall bauxitic clay binding agent of safety non-toxic evil.
The technical solution used in the present invention is as follows:
A kind of light lath for building partition wall bauxitic clay binding agent, formed by the raw material of following weight part:
42.5 ordinary Portland cement 110-140
Vinyl acetate and higher fatty acid vinyl acetate copolymerization rubber powder 15-20
Quartz sand 120-160
Vegetable fibre 5-8
Unslaked lime 4-6
Gypsum 5-8
Instant powdery sodium silicate 20-25
Feldspar in powder 8-12
Bauxitic clay 15-20
Cinder powder 5-10
Polyvinyl alcohol 2-3.
Preferably, a kind of light lath for building partition wall bauxitic clay binding agent, formed by the raw material of following weight part:
42.5 ordinary Portland cement 120
Vinyl acetate and higher fatty acid vinyl acetate copolymerization rubber powder 18
Quartz sand 150
Vegetable fibre 7
Unslaked lime 5
Gypsum 6
Instant powdery sodium silicate 22
Feldspar in powder 10
Bauxitic clay 16
Cinder powder 8
Polyvinyl alcohol 2.5.
The preparation method of described binding agent is as follows: the above-mentioned raw materials dry mixing is even, and ball milling is crossed the 200-300 mesh sieve, and pack gets final product.
Beneficial effect of the present invention:
Light lath for building partition wall bauxitic clay binding agent cohesive force of the present invention is strong, and the chance that reduces layering and peel off ensures construction quality, avoids hollowing, problems of crack behind the life-time service, thus the raising weather resistance; Tackiness agent of the present invention dry mixing in advance mixes, steady quality, and the stirring that adds suitable quantity of water during use gets final product, and it is simple and convenient to construct; The present invention effectively utilizes waste materials such as cinder powder, no poisonous and harmful additive, complete compliance with environmental protection requirements, safety non-pollution.
Embodiment
A kind of light lath for building partition wall bauxitic clay binding agent, formed by the raw material of following weight part (kilogram):
42.5 ordinary Portland cement 120
Vinyl acetate and higher fatty acid vinyl acetate copolymerization rubber powder 18
Quartz sand 150
Vegetable fibre 7
Unslaked lime 5
Gypsum 6
Instant powdery sodium silicate 22
Feldspar in powder 10
Bauxitic clay 16
Cinder powder 8
Polyvinyl alcohol 2.5.
The above-mentioned raw materials dry mixing is even, and ball milling is crossed 300 mesh sieves, and pack gets final product
Binding agent Specifeca tion speeification of the present invention is as follows:
Tensile bond strength (Mpa): 1.4
Tensile bond strength after the immersion (Mpa): 1.2
Tensile bond strength after the thermal ageing (Mpa): 0.9
Tensile bond strength behind the freeze-thaw cycle (Mpa): 0.7.
Claims (3)
1. a light lath for building partition wall bauxitic clay binding agent is characterized in that, is made up of the raw material of following weight part:
42.5 ordinary Portland cement 110-140
Vinyl acetate and higher fatty acid vinyl acetate copolymerization rubber powder 15-20
Quartz sand 120-160
Vegetable fibre 5-8
Unslaked lime 4-6
Gypsum 5-8
Instant powdery sodium silicate 20-25
Feldspar in powder 8-12
Bauxitic clay 15-20
Cinder powder 5-10
Polyvinyl alcohol 2-3.
2. a kind of light lath for building partition wall bauxitic clay binding agent according to claim 1 is characterized in that, is made up of the raw material of following weight part:
42.5 ordinary Portland cement 120
Vinyl acetate and higher fatty acid vinyl acetate copolymerization rubber powder 18
Quartz sand 150
Vegetable fibre 7
Unslaked lime 5
Gypsum 6
Instant powdery sodium silicate 22
Feldspar in powder 10
Bauxitic clay 16
Cinder powder 8
Polyvinyl alcohol 2.5.
3. according to right claims 1 described light lath for building partition wall bauxitic clay binding agent, it is characterized in that the preparation method of described binding agent is as follows: the above-mentioned raw materials dry mixing is even, and ball milling is crossed the 200-300 mesh sieve, and pack gets final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135647.0A CN103274662B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bauxitic clay binding agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135647.0A CN103274662B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bauxitic clay binding agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103274662A true CN103274662A (en) | 2013-09-04 |
| CN103274662B CN103274662B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310135647.0A Active CN103274662B (en) | 2013-04-18 | 2013-04-18 | A kind of light lath for building partition wall bauxitic clay binding agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103274662B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803886A (en) * | 2014-03-06 | 2014-05-21 | 四川雅豪房地产开发有限公司 | Wall mortar for building |
| CN104072034A (en) * | 2014-05-27 | 2014-10-01 | 池州版筑科技有限公司 | Environment-friendly light partition board produced by utilizing waste coal ash and preparation method of environment-friendly light partition board |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557561A (en) * | 2011-11-23 | 2012-07-11 | 淄博乾耀固结材料有限公司 | High-performance sand-soil consolidation material, as well as preparation method and using method thereof |
| CN102898095A (en) * | 2012-09-21 | 2013-01-30 | 安徽德禾建筑节能科技有限公司 | Preparation technology of shell powder-containing light partition board for buildings |
-
2013
- 2013-04-18 CN CN201310135647.0A patent/CN103274662B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557561A (en) * | 2011-11-23 | 2012-07-11 | 淄博乾耀固结材料有限公司 | High-performance sand-soil consolidation material, as well as preparation method and using method thereof |
| CN102898095A (en) * | 2012-09-21 | 2013-01-30 | 安徽德禾建筑节能科技有限公司 | Preparation technology of shell powder-containing light partition board for buildings |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803886A (en) * | 2014-03-06 | 2014-05-21 | 四川雅豪房地产开发有限公司 | Wall mortar for building |
| CN104072034A (en) * | 2014-05-27 | 2014-10-01 | 池州版筑科技有限公司 | Environment-friendly light partition board produced by utilizing waste coal ash and preparation method of environment-friendly light partition board |
| CN104072034B (en) * | 2014-05-27 | 2016-04-13 | 池州版筑科技有限公司 | A kind of Environment-friendlylight light partition board utilizing waste coal ash to produce and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103274662B (en) | 2016-04-20 |
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