CN101229967A - Indefinite form composite heat-insulating material and preparation method thereof - Google Patents
Indefinite form composite heat-insulating material and preparation method thereof Download PDFInfo
- Publication number
- CN101229967A CN101229967A CNA2008100591877A CN200810059187A CN101229967A CN 101229967 A CN101229967 A CN 101229967A CN A2008100591877 A CNA2008100591877 A CN A2008100591877A CN 200810059187 A CN200810059187 A CN 200810059187A CN 101229967 A CN101229967 A CN 101229967A
- Authority
- CN
- China
- Prior art keywords
- insulating material
- composite heat
- form composite
- indefinite form
- wetting agent
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
- C04B26/285—Cellulose or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
Abstract
The invention discloses a formless composite thermal insulation material consisting of 40 to 55 percent of expanded perlite, 10 to 20 percent of asbestos, 10 to 20 percent of aluminosilicate fiber, 1 to 2 percent of adhesive and 10 to 20 percent of pottery clay by weight content. The pottery clay is one or a plurality of attapulgite, bentonite and diatomite. The adhesive is polyacrylamide or methylcellulose. A method for using the formless composite thermal insulation material comprises the following steps: after wetting agent and water are mixed, the formless composite thermal insulation material is added in to be stirred; weight ratio of the wetting agent, the water and the formless composite thermal insulation material is 1: 10 to 20: 10 to 20. The formless composite thermal insulation material of the invention is added with the pottery clay component, which has good plasticity. During the using process, the wetting agent is added to make each component even and improve construction efficiency.
Description
Technical field
The present invention relates to a kind of lagging material and preparation method thereof, a kind of indefinite form composite heat-insulating material and preparation method thereof of more specifically saying so.
Background technology
Traditional lagging material mostly is wet type greatly, and product is transported to after plant produced and uses the place to use, because its product water content is 50% effect, therefore causes the high deficiency of transportation cost, and also there is short, long construction period problem of shelf time in this series products in addition.
State Intellectual Property Office on September 5th, 2007 disclosed " a kind of production method of indefinite form composite heat-insulating material " (publication number CN10128968A) patent documentation, the production method of the indefinite form composite heat-insulating material that the document is introduced, be dry mix, it is with the natural silicate fibrid, lightweight functional stuffing and auxiliary agent are through mixing, dry, stirring forms, described natural silicate includes brucite, sepiolite, asbestos, described lightweight functional stuffing includes the expansion pearlstone, granules of polystyrene, the polyamine fat particle that hard bubbles, described auxiliary agent includes gypsum, lime, dispersion agent S, rubber powder, Mierocrystalline cellulose, thickening material.Characteristics such as the dry mix that this method is produced has long, convenient transportation of storage time, can add water at the construction field (site) and stir into the composite silicate thermal insulation thermal insulating coating, and condensation cure is fast.But its prescription is treated further to improve heat insulation effect and operating efficiency in further optimization especially.
Summary of the invention
At above-mentioned situation, the problem that quasi-solution of the present invention is determined provides a kind of constituent optimization, high insulating effect, indefinite form composite heat-insulating material that operating efficiency is high and preparation method thereof.
For achieving the above object, the present invention has adopted following technical scheme: a kind of indefinite form composite heat-insulating material, it contains the pearlstone of 40-55% weight content, the asbestos of 10-20% weight content, the aluminum silicate fiber of 10-20% weight content, the caking agent of 1-2% weight content, the potter's clay of 10-20% weight content.
Described potter's clay is one or more of attapulgite, wilkinite, silicon bath soil.Described caking agent is polyacrylamide or methylcellulose gum.
The using method of above-mentioned indefinite form composite heat-insulating material: wetting agent and water are mixed the back, add described indefinite form composite heat-insulating material, stirring, and described wetting agent, water, indefinite form composite heat-insulating material weight ratio are: 1: 10-20: 10-20.
Described wetting agent is the tensio-active agent of HLB value 7-9, can be penetrating agent JFC or this Pan 20.
Owing to adopted technique scheme, compared with prior art, indefinite form composite heat-insulating material of the present invention has augmented the potter's clay component, and its plasticity-is good, by the optimization of each component, has improved heat insulation effect in addition.In its use, add wetting agent, make each component even, improved operating efficiency.
Embodiment
Indefinite form composite heat-insulating material of the present invention, it contains pearlstone, asbestos, aluminum silicate fiber, caking agent and potter's clay.Its production method is above-mentioned substance to be mixed to stir promptly obtain finished product, and its stirring can be carried out in stirrer.
Earlier individual component is introduced.
Pearlstone, asbestos, aluminum silicate fiber can adopt the commercially available prod.
Caking agent: can adopt commercially available polyacrylamide or methylcellulose gum.
Potter's clay: adopt one or more of attapulgite, wilkinite, silicon bath soil.
Each set of dispense ratio of concrete each embodiment sees the following form:
| Embodiment | Pearlstone | Asbestos | Aluminum silicate fiber | Caking agent | Potter's clay | Result of use |
| 1 | 40Kg | 18kg | 20Kg | 2Kg | 20Kg | Good |
| 2 | 55Kg | 20Kg | 15Kg | 1.5Kg | 18.5Kg | Good |
| 3 | 48Kg | 20Kg | 20Kg | 2Kg | 10Kg | Better |
| 4 | 49Kg | 20Kg | 10Kg | 1Kg | 20Kg | Good |
| 5 | 50Kg | 10Kg | 20Kg | 2Kg | 18Kg | Good |
| 6 | 53Kg | 15Kg | 15Kg | 2Kg | 15kg | Better |
| 7 | 45Kg | 20Kg | 20Kg | 2Kg | 13Kg | Better |
Above-mentioned seven embodiment all can obtain the 100Kg product, and through test of many times, use net effects such as its condensation cure time, high heat insulation effect also can be found out in the above table.
The using method of indefinite form composite heat-insulating material of the present invention
Earlier wetting agent is introduced.Wetting agent is the tensio-active agent of HLB value 7-9.As penetrating agent JFC, this Pan 20 etc.The concrete using method of indefinite form composite heat-insulating material is:
After wetting agent and water mixed, get any one indefinite form composite heat-insulating material product that obtains among the embodiment 1-7, the indefinite form composite heat-insulating material product is joined after wetting agent and water mixes, stir, can directly construct.Above-mentioned wetting agent, water, indefinite form composite heat-insulating material weight ratio see the following form:
| Embodiment | Water | Indefinite form composite heat-insulating material | Wetting agent |
| 8 | 20Kg | 20Kg | 1Kg |
| 9 | 15Kg | 15Kg | 1Kg |
| 10 | 20Kg | 10Kg | 1Kg |
| 11 | 10Kg | 20KG | 1Kg |
Claims (6)
1. indefinite form composite heat-insulating material is characterized in that it contains the caking agent of the aluminum silicate fiber of the asbestos of the pearlstone of 40-55% weight content, 10-20% weight content, 10-20% weight content, 1-2% weight content, the potter's clay of 10-20% weight content.
2. indefinite form composite heat-insulating material according to claim 1 is characterized in that described potter's clay is one or more of attapulgite, wilkinite, silicon bath soil.
3. indefinite form composite heat-insulating material according to claim 1 is characterized in that described caking agent is polyacrylamide or methylcellulose gum.
4. the using method of indefinite form composite heat-insulating material according to claim 1, it is characterized in that: wetting agent and water are mixed the back, add described indefinite form composite heat-insulating material, stirring, and described wetting agent, water, indefinite form composite heat-insulating material weight ratio are: 1: 10-20: 10-20.
5. the using method of indefinite form composite heat-insulating material according to claim 4 is characterized in that described wetting agent is the tensio-active agent of HLB value 7-9.
6. the using method of indefinite form composite heat-insulating material according to claim 5 is characterized in that described wetting agent is penetrating agent JFC or this Pan 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100591877A CN101229967A (en) | 2008-01-16 | 2008-01-16 | Indefinite form composite heat-insulating material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100591877A CN101229967A (en) | 2008-01-16 | 2008-01-16 | Indefinite form composite heat-insulating material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101229967A true CN101229967A (en) | 2008-07-30 |
Family
ID=39896842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100591877A Pending CN101229967A (en) | 2008-01-16 | 2008-01-16 | Indefinite form composite heat-insulating material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101229967A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418390A (en) * | 2011-08-11 | 2012-04-18 | 洛阳市森浩工贸有限公司 | Pearlite thermal-insulating fireproof board for exterior wall of building |
| CN102584163A (en) * | 2012-01-19 | 2012-07-18 | 周国富 | Inorganic fireproof thermal insulation material and product thereof |
| CN105347769A (en) * | 2015-12-09 | 2016-02-24 | 重庆兴渝涂料股份有限公司 | Two-component efficient and light external wall insulation material and preparation method thereof |
| CN108997978A (en) * | 2018-06-27 | 2018-12-14 | 浙江泰昌新能源有限公司 | A kind of solid composite phase change heat-accumulation material and preparation method thereof |
-
2008
- 2008-01-16 CN CNA2008100591877A patent/CN101229967A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418390A (en) * | 2011-08-11 | 2012-04-18 | 洛阳市森浩工贸有限公司 | Pearlite thermal-insulating fireproof board for exterior wall of building |
| CN102584163A (en) * | 2012-01-19 | 2012-07-18 | 周国富 | Inorganic fireproof thermal insulation material and product thereof |
| CN102584163B (en) * | 2012-01-19 | 2014-01-29 | 周国富 | Inorganic fireproof thermal insulation material and product thereof |
| CN105347769A (en) * | 2015-12-09 | 2016-02-24 | 重庆兴渝涂料股份有限公司 | Two-component efficient and light external wall insulation material and preparation method thereof |
| CN105347769B (en) * | 2015-12-09 | 2017-10-13 | 重庆兴渝涂料股份有限公司 | A kind of double-component efficient lightweight external-wall heat-insulation material and preparation method thereof |
| CN108997978A (en) * | 2018-06-27 | 2018-12-14 | 浙江泰昌新能源有限公司 | A kind of solid composite phase change heat-accumulation material and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080730 |