CN104628340A - Building filling material - Google Patents
Building filling material Download PDFInfo
- Publication number
- CN104628340A CN104628340A CN201510086517.1A CN201510086517A CN104628340A CN 104628340 A CN104628340 A CN 104628340A CN 201510086517 A CN201510086517 A CN 201510086517A CN 104628340 A CN104628340 A CN 104628340A
- Authority
- CN
- China
- Prior art keywords
- parts
- packing material
- water
- kilogram
- building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to a building filling material. The building filling material comprises the following components in parts by weight: 100 parts of ordinary portland cement, 0.5-1 parts of diisopropyl azodiformate, 0.5-2 parts of waterproof agent, 0.5-2 parts of alumina and 40-60 parts of water, wherein the waterproof agent is selected from one or more than one of sodium trimethylsilanolate, ethylperfluorooctanesulfonamido triethoxy silane and n-octyltriethoxysilane. The building filling material is simple in formula, low in cost, good in waterproof property and good in pressure resistance.
Description
Technical field
The present invention relates to a kind of material of construction, especially build packing material.
Background technology
Building materials are the general designations of the material used in civil engineering work and construction work.Structured material, finishing material and some proprietary material can be divided into.Structured material comprises timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, pottery, glass, engineering plastics, matrix material etc.; Finishing material comprises various coating, paint, coating, veneer, assorted ceramic tile, has the glass etc. of special-effect; Proprietary material refers to for waterproof, protection against the tide, anticorrosion, fire prevention, fire-retardant, sound insulation, heat insulation, insulation, sealing etc.
Building materials industry is Chinese important material industry.Building material product comprises material of construction and goods, nonmetalliferous ore and goods, new inorganic non-metallic materials three is main kind of, is widely used in the fields such as building, military project, environmental protection, new high-tech industry and people's lives.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of building packing material.
A kind of building packing material, comprises the component of following weight parts: ordinary Portland cement 100 parts, diisopropyl azodiformate 0.5-1 part, water-resisting agent 0.5-2 part, alumina 0.5-2 part, water 40-60 part.
Described ordinary Portland cement, according to " GB175-2007 " regulation, by mixing material and the levigate hydraulic cementing materials made of proper amount of gypsum of Portland clinker, 5%-20%, is called ordinary Portland cement, is called for short Portland cement.
Preferably,
Described water-resisting agent, be selected from trimethyl silicane sodium alkoxide (No. CAS: 18027-10-6), ten trifluoro octyltri-ethoxysilane (No. CAS: 51851-37-7) or n-octytriethoxysilane (No. CAS: 2943-75-1) etc. one or more; Described water-resisting agent is preferred further, is made up of: ten trifluoro octyltri-ethoxysilane 40-60 parts, n-octytriethoxysilane 40-60 part following weight parts.Described water-resisting agent is preferred further, is made up of: trimethyl silicane sodium alkoxide 10-30 part, ten trifluoro octyltri-ethoxysilane 20-40 parts, n-octytriethoxysilane 20-40 part following weight parts.
Described alumina, a kind of aluminum oxide ore.Chang Yin contains ferric oxide and is yellow to red, therefore also known as " bauxite ".The ability that alumina is antiacid, basic slag corrodes is strong, and hot strength is high, is widely used in iron and steel, the industry such as coloured.Metallurgical grade, chemical grade, fire-resistant level, grinding level, cement level etc. is divided into according to its purposes.Preferred cement level in the present invention.
Building packing material of the present invention, formula is simple, and with low cost, good waterproof performance, crushing resistance are good.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
A kind of fiber cement board combined wall, it comprises Side fascia, lining, Steel Skeleton and building packing material, described Side fascia is connected to the outside of described Steel Skeleton, and described lining is connected to the inner side of described Steel Skeleton, and described building packing material is filled between Side fascia and lining.That is, building packing material is filled in the Steel Skeleton between Side fascia and lining, forms packing layer.Described fiber cement board composite wall body structure is followed successively by: Side fascia, packing layer (building packing material+Steel Skeleton), lining.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate (No. CAS: 2446-83-5) 0.5 kilogram, water-resisting agent 1 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Described water-resisting agent is trimethyl silicane sodium alkoxide 0.2 kilogram, ten trifluoro octyltri-ethoxysilane 0.4 kilogram, n-octytriethoxysilane 0.4 kilogram.
Described Side fascia and lining are fiber cement board.
Described fiber cement board is made up of following component: ordinary Portland cement 100 kilograms, lignocellulose 0.5 kilogram, sulfomethylated lignin calcium 0.5 part, alkali resistant glass fibre 2 parts, polydiethylsiloxane 2 parts, 50 parts, water.
Side fascia and lining are all by adopting GRC sprayup process by integrated mould and being made according to the code requirement of decorative concrete.
Then according to following step:
(1) bottom of Steel Skeleton to be fixed on the ground by the mode such as bolt or welding or on ground pedestal;
(2) Side fascia is arranged on the outside of Steel Skeleton by bolt and erecting frame, lining is arranged on the inner side of Steel Skeleton by bolt and fabricated section;
(3) by physical blowing method, packing material is filled between Side fascia and lining, forms packing layer.
The fiber cement board combined wall of obtained embodiment 1.
Described Steel Skeleton is cubical skeleton construction, comprise crossbeam and longeron, described Steel Skeleton is the basis of described combined wall entirety, Steel Skeleton described in the present embodiment is light reinforced bar frame, its yield strength is 645Mpa, and tensile strength is 710Mpa, and elongation is 10%, described Steel Skeleton is provided with open holes, and Side fascia and lining are arranged on described Steel Skeleton by bolt.
The thickness of Side fascia is 3cm, and lining thickness is 1cm, and the distance (i.e. the thickness of packing layer) between inside Side fascia and outside lining is 7.5cm.
Embodiment 2
Prepare fiber cement board combined wall according to method described in embodiment 1, difference is that building packing material is different.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate 0.5 kilogram, trimethyl silicane sodium alkoxide 0.2 kilogram, ten trifluoro octyltri-ethoxysilane 0.8 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Embodiment 3
Prepare fiber cement board combined wall according to method described in embodiment 1, difference is that building packing material is different.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate 0.5 kilogram, trimethyl silicane sodium alkoxide 0.2 kilogram, n-octytriethoxysilane 0.8 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Embodiment 4
Prepare fiber cement board combined wall according to method described in embodiment 1, difference is that building packing material is different.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate 0.5 kilogram, ten trifluoro octyltri-ethoxysilane 0.6 kilogram, n-octytriethoxysilane 04 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Embodiment 5
Prepare fiber cement board combined wall according to method described in embodiment 1, difference is that building packing material is different.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate 0.5 kilogram, ten trifluoro octyltri-ethoxysilane 1 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Embodiment 6
Prepare fiber cement board combined wall according to method described in embodiment 1, difference is that building packing material is different.
Described building packing material comprises following component: ordinary Portland cement 100 kilograms, diisopropyl azodiformate 0.5 kilogram, n-octytriethoxysilane 1 kilogram, 1.6 kilograms, alumina, 50 kilograms, water.
Test case 1
With reference to GB 50164-2011 " Standard for quality control of concrete ", test the maximum water pressure (MPa) that the fiber cement board combined wall that obtains embodiment 1-6 can bear when impermeability test, testing standard and test result are in table 1.
Table 1: embodiment 1-6 fiber cement board combined wall anti-permeability performance test chart
| Impervious hydraulic pressure (28d, MPa) | The impervious hydraulic pressure (56d, MPa) of second time |
| Embodiment 1 | 0.85 | 0.82 |
| Embodiment 2 | 0.69 | 0.61 |
| Embodiment 3 | 0.70 | 0.64 |
| Embodiment 4 | 0.74 | 0.68 |
| Embodiment 5 | 0.68 | 0.63 |
| Embodiment 6 | 0.71 | 0.65 |
As seen from the data in Table 1, use the fiber cement board combined wall that method of the present invention prepares, there is good water resistant anti-permeability performance, the maximum water pressure that can bear when 28d and 56d impermeability test is all at more than 0.6MPa, namely seepage-resistant grade can reach P6, especially embodiment 1 employs trimethyl silicane sodium alkoxide 0.2 kilogram, ten trifluoro octyltri-ethoxysilane 0.4 kilogram, the water-resisting agent that n-octytriethoxysilane 0.4 kilogram is composite, impervious hydraulic pressure can reach 0.85MPa, namely seepage-resistant grade can reach P8, than using wherein any two kinds of components that total mass is identical, better effects if.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention; the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (4)
1. build a packing material, comprise the component of following weight parts: ordinary Portland cement 100 parts, diisopropyl azodiformate 0.5-1 part, water-resisting agent 0.5-2 part, alumina 0.5-2 part, water 40-60 part.
2. build packing material as claimed in claim 1, it is characterized in that, described water-resisting agent be selected from trimethyl silicane sodium alkoxide, ten trifluoro octyltri-ethoxysilane and n-octytriethoxysilane one or more.
3. build packing material as claimed in claim 2, it is characterized in that, described water-resisting agent is made up of following weight parts: ten trifluoro octyltri-ethoxysilane 40-60 parts, n-octytriethoxysilane 40-60 part.
4. build packing material as claimed in claim 2, it is characterized in that, described water-resisting agent is made up of following weight parts: trimethyl silicane sodium alkoxide 10-30 part, ten trifluoro octyltri-ethoxysilane 20-40 parts, n-octytriethoxysilane 20-40 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086517.1A CN104628340B (en) | 2015-02-23 | 2015-02-23 | Building packing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510086517.1A CN104628340B (en) | 2015-02-23 | 2015-02-23 | Building packing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104628340A true CN104628340A (en) | 2015-05-20 |
| CN104628340B CN104628340B (en) | 2016-08-31 |
Family
ID=53207641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510086517.1A Active CN104628340B (en) | 2015-02-23 | 2015-02-23 | Building packing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104628340B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105541270A (en) * | 2015-12-29 | 2016-05-04 | 王丽萍 | Filling material for thermal-insulation board rooms |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1414931A (en) * | 1999-12-10 | 2003-04-30 | 詹姆斯·哈迪研究有限公司 | Lightweight wall construction |
| US6613424B1 (en) * | 1999-10-01 | 2003-09-02 | Awi Licensing Company | Composite structure with foamed cementitious layer |
| CN1765808A (en) * | 2005-09-01 | 2006-05-03 | 郭弋 | Straw fiber cement composite material |
| CN102515829A (en) * | 2011-12-23 | 2012-06-27 | 北京化工大学 | Inorganic foaming heat-insulation material and preparation method thereof |
| CN103922663A (en) * | 2014-03-20 | 2014-07-16 | 北京市飞翔建筑艺术雕刻有限责任公司 | Filling material and composite wall having filling material |
-
2015
- 2015-02-23 CN CN201510086517.1A patent/CN104628340B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6613424B1 (en) * | 1999-10-01 | 2003-09-02 | Awi Licensing Company | Composite structure with foamed cementitious layer |
| CN1414931A (en) * | 1999-12-10 | 2003-04-30 | 詹姆斯·哈迪研究有限公司 | Lightweight wall construction |
| CN1765808A (en) * | 2005-09-01 | 2006-05-03 | 郭弋 | Straw fiber cement composite material |
| CN102515829A (en) * | 2011-12-23 | 2012-06-27 | 北京化工大学 | Inorganic foaming heat-insulation material and preparation method thereof |
| CN103922663A (en) * | 2014-03-20 | 2014-07-16 | 北京市飞翔建筑艺术雕刻有限责任公司 | Filling material and composite wall having filling material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105541270A (en) * | 2015-12-29 | 2016-05-04 | 王丽萍 | Filling material for thermal-insulation board rooms |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104628340B (en) | 2016-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8492471B2 (en) | Heat resistant and fire retardant materials and methods for preparing same | |
| CN104675008B (en) | A kind of fiber cement board combined wall and preparation method thereof | |
| CN108101468B (en) | Tile joint mixture | |
| KR101034228B1 (en) | Concrete composition and concrete composition containing an artificial waterfall or artificial rock, and construction method of artificial waterfall or artificial rock | |
| CN104628339B (en) | Water proof building packing material and application thereof | |
| KR100807244B1 (en) | Inorganic binder composition having high fire resistance and fire resistant board using it | |
| CN104261776A (en) | Thermal insulation building material and preparation method thereof | |
| CN103641409A (en) | Impervious tunnel fireproof paint | |
| CN104193388A (en) | High-toughness aerated brick and preparation method thereof | |
| CN110885226B (en) | Colored gypsum plastering mortar and preparation method thereof | |
| CN104058635A (en) | Novel building material | |
| CN104591658B (en) | Impervious building packing material and application thereof | |
| KR101976555B1 (en) | Functional water-based paint composition having fire-retardant, flame retardant, heat-shielding, adiabatic and anti-condensation effect | |
| KR20200113342A (en) | Non-Shrink Grout Material | |
| Choi et al. | Mix proportion of eco-friendly fireproof high-strength concrete | |
| CN104628340B (en) | Building packing material | |
| CN106800838A (en) | A kind of fire wall fireproof coating and its construction method | |
| KR101466916B1 (en) | Adiabatic Mortar | |
| CN105000860A (en) | Flame-retardant building material | |
| CN108383482A (en) | A kind of flame retardant building material | |
| KR101038769B1 (en) | Inorganic Nonflammable Color Mortar Floor Composition For Application | |
| CN104153533A (en) | Fireproof and waterproof indoor decorative sheet and manufacturing method thereof | |
| CN103862740A (en) | Fiber enhanced rib-containing composite plate | |
| CN108892457A (en) | A kind of fire resistant flame retardant material for building | |
| CN101985997B (en) | Magnesium steel protection pipe sleeve and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Xueyun Inventor before: Xia Xueyun Inventor before: Song Guoxin |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |