CN103232259A - Preparation method for inorganic noninflammable lightweight foamed cement - Google Patents
Preparation method for inorganic noninflammable lightweight foamed cement Download PDFInfo
- Publication number
- CN103232259A CN103232259A CN2013101138391A CN201310113839A CN103232259A CN 103232259 A CN103232259 A CN 103232259A CN 2013101138391 A CN2013101138391 A CN 2013101138391A CN 201310113839 A CN201310113839 A CN 201310113839A CN 103232259 A CN103232259 A CN 103232259A
- Authority
- CN
- China
- Prior art keywords
- inorganic
- fibre
- carboxymethyl cellulose
- preparation
- sodium carboxymethyl
- 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 provides a preparation method for inorganic noninflammable lightweight foamed cement. The preparation method comprises the following steps: adding an inorganic fiber into an aqueous solution of carboxymethylcellulose sodium and carrying out stirring to allow the inorganic fiber to be uniformly dispersed in the aqueous solution of carboxymethylcellulose sodium; then successively adding five raw materials consisting of an organic fiber, cement, perlite, calcium stearate and manganese dioxide and carrying out uniform mixing with stirring; and adding triethanolamine and hydrogen peroxide, carrying out stirring, injecting an obtained mixture into a mold, carrying out demolding after hardening, molding and final setting and carrying out indoor natural curing to a test period so as to obtain the inorganic noninflammable lightweight foamed cement. According to the invention, the inorganic fiber is added during preparation of the inorganic noninflammable lightweight foamed cement, so the prepared inorganic noninflammable lightweight foamed cement overcomes the disadvantages of flammability and toxicity of currently commercially available foamed cement and enables resources to be saved and the waste to be turned into the valuable.
Description
Technical field
The present invention relates to a kind of preparation method of lagging material foam cement, be specifically related to a kind of inorganic non-combustible light foaming cement.
Background technology
Foam cement namely is to inflate and the light-weight foam lagging material of formation in grout, has reached the purpose that reduces cement slurry density.Good energy-conserving effect, low, the easy-to-use organic insulation material of price account for more than 90% of total amount in whole heat preservation construction material market.The most fatal weakness of this class organic insulation material is easy firing, and can discharge toxic gas during burning, brings huge hidden danger to security against fire.
Summary of the invention
The invention provides a kind of preparation method of nontoxic inorganic non-combustible light foaming cement.
In order to achieve the above object, the technical solution used in the present invention is may further comprise the steps:
1) Xylo-Mucine is added to the water dissolving, obtains sodium carboxymethyl cellulose solution;
2) inorganic fibre is added in the sodium carboxymethyl cellulose solution, and stirring is uniformly dispersed inorganic fibre in sodium carboxymethyl cellulose solution, add organic fibre, cement, perlite, calcium stearate and Manganse Dioxide then, and stir, stir after adding trolamine and mass concentration again and be 30% hydrogen peroxide, go into mould then, hardened forming, final set, the demoulding, to testing the length of time, namely get the inorganic non-combustible light foaming cement in indoor natural curing;
Wherein, the inorganic fibre that adds and the mass ratio of the Xylo-Mucine in the sodium carboxymethyl cellulose solution are (10-25): (1.1-1.2), the mass ratio of the inorganic fibre that adds, organic fibre, cement, perlite, calcium stearate and Manganse Dioxide is (10-25): (0.8-2): (140-160): 0.38:1:0.4; The trolamine that adds and mass concentration are that the volume ratio of 30% hydrogen peroxide is 1:(12.5-15.0), and the inorganic fibre of every adding 10-25g adds the trolamine of 1mL.
The Xylo-Mucine of every 1.1-1.2g is added on the water of 110-160mL in the described step 1).
Described step 2) to add sodium carboxymethyl cellulose solution be to add in batches mode to inorganic fibre in, and every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on.
Described step 2) after inorganic fibre adds in the sodium carboxymethyl cellulose solution in, stirs with glass stick earlier, with the stirrer stirring inorganic fibre is uniformly dispersed in sodium carboxymethyl cellulose solution then.
Described step 2) inorganic fibre in is the mixture of one or more arbitrary proportions in the glass fibre, mineral fibre of paper white sludge fiber, discarded glass regeneration etc.
Described step 2) organic fibre in is the mixture of one or more arbitrary proportions in polypropylene fibre, cellulosic fibre, the trevira etc.
Described step 2) organic fibre, cement, perlite, calcium stearate, Manganse Dioxide add in the mode that adds successively in, and a kind of raw material of every adding, add a kind of raw material down after stirring again.
Described step 2) adding trolamine and mass concentration is that churning time is 15s behind 30% the hydrogen peroxide.
Described step 2) in behind the hardened forming through reaching final set in 2 days.
Described step 2) indoor natural curing 20 days is to testing the length of time in.
Preferably, the preparation method of the nontoxic inorganic non-combustible light foaming cement of the present invention may further comprise the steps:
1) Xylo-Mucine is added to the water dissolving, obtains sodium carboxymethyl cellulose solution;
2) inorganic fibre is added in the sodium carboxymethyl cellulose solution, and stirring is uniformly dispersed inorganic fibre in sodium carboxymethyl cellulose solution, add organic fibre, cement, perlite, calcium stearate and Manganse Dioxide then, and stir, stir after adding trolamine and mass concentration again and be 30% hydrogen peroxide, go into mould then, hardened forming, final set, the demoulding, to testing the length of time, namely get the inorganic non-combustible light foaming cement in indoor natural curing;
Wherein, the inorganic fibre that adds and the mass ratio of the Xylo-Mucine in the sodium carboxymethyl cellulose solution are (12-24): (1.1-1.2), the mass ratio of the inorganic fibre that adds, organic fibre, cement, perlite, calcium stearate and Manganse Dioxide is (10-25): (0.8-2): (140-150): 0.38:1:0.4; The trolamine that adds and mass concentration are that the volume ratio of 30% hydrogen peroxide is 1:(12.5-15.0), and the inorganic fibre of every adding 10-25g adds the trolamine of 1mL.
Preferably, the Xylo-Mucine of every 1.1-1.2g is dissolved in the water of 120-150mL in the described step 1).
Preferably, described inorganic fibre is the inorganic fibre of trashformation, for example the glass fibre etc. of paper white sludge fiber or discarded glass regeneration.
Compared with prior art, beneficial effect of the present invention is:
The present invention has mixed inorganic fibre in the process of preparation inorganic non-combustible light foaming cement, therefore, the inorganic non-combustible light foaming cement that makes has overcome in the market that organic foam cement has inflammableness, virose drawback.
Further, the preferred paper white sludge fiber of inorganic fibre of the present invention, therefore, the present invention economizes on resources, and turns waste into wealth, and has realized ecological circulation.
Embodiment
Embodiment 1:
1) Xylo-Mucine with 1.1g adds in the water of 110mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 10g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of polypropylene fibre, the 160g of 1.5g and 0.4g then successively and stir; Add the trolamine of 1mL and 15.0mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 10:1.1, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding polypropylene fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 2:
1) Xylo-Mucine with 1.2g adds in the water of 140mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 19g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of polypropylene fibre, the 140g of 1.5g and 0.4g then successively and stir; Add the trolamine of 1mL and 15.0mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 19:1.2, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding polypropylene fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 3:
1) Xylo-Mucine with 1.2g adds in the water of 150mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 24g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of polypropylene fibre, the 140g of 2g and 0.4g then successively and stir; Add the trolamine of 1mL and 15.0mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 24:1.2, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding polypropylene fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 4:
1) Xylo-Mucine with 1.2g adds in the water of 160mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 25g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of polypropylene fibre, the 160g of 0.8g and 0.4g then successively and stir; Add the trolamine of 1mL and 12.5mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 25:1.2, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding polypropylene fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 5:
1) Xylo-Mucine with 1.12g adds in the water of 160mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 25g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of polypropylene fibre, the 150g of 0.8g and 0.4g then successively and stir; Add the trolamine of 1mL and 14.0mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 25:1.12, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding polypropylene fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Be that subjects is tested with embodiment 5 prepared inorganic non-combustible light foaming cements, the 20 day length of time ultimate compression strength and over dry density test, carry out with reference to GB/T5486-2008 " inorganic hard insulating product test method ", thermal conductivity is tested with reference to GB/T10294-2008 " the mensuration protective heat plate method of thermal insulation material steady state heat resistance and related characteristics ".
Every performance of table 1 inorganic non-combustible light foaming cement
Can find that by the data in the table 1 the present invention meets country to the requirement of every index of exterior wall heat insulating material for external, have low density, high strength, thermal conductivity low, do not fire, nontoxic characteristics, be a kind of good inorganic heat insulation material.
Embodiment 6:
1) Xylo-Mucine with 1.2g adds in the water of 120mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 12g is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the paper white sludge fiber is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of trevira, the 160g of 0.8g and 0.4g then successively and stir; Add the trolamine of 1mL and 12.5mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, the mass ratio of the carboxymethyl cellulose described step 2) in paper white sludge fiber and the sodium carboxymethyl cellulose solution is 12:1.2, when the paper white sludge fiber adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding trevira, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 7:
1) Xylo-Mucine with 1.2g adds in the water of 155mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) with the mixture of the mineral fibre of the paper white sludge fiber (available from Hebi Jie League New Material Technology Co., Ltd.) of 20g and 4g, add in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the mixture of paper white sludge fiber and mineral fibre is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of cellulosic fibre, the 140g of 2g and 0.4g then successively and stir; Add the trolamine of 1mL and 15.0mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, described step 2) paper white sludge fiber and the mixture total mass of mineral fibre and the mass ratio of the carboxymethyl cellulose in the sodium carboxymethyl cellulose solution are 24:1.2 in, when the mixture of paper white sludge fiber and mineral fibre adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When adding cellulosic fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Embodiment 8:
1) Xylo-Mucine with 1.2g adds in the water of 160mL, leaves standstill Xylo-Mucine fully is dissolved in the water, obtains sodium carboxymethyl cellulose solution;
2) glass fibre of the discarded glass of 25g regeneration is added in the sodium carboxymethyl cellulose solution in batches mode, stir with glass stick then, fully stir with stirrer again, the glass fibre of discarded glass regeneration is uniformly dispersed in sodium carboxymethyl cellulose solution, adds the Manganse Dioxide of the calcium stearate of perlite, 1g of cement, the 0.38g of mixture, the 160g of the cellulosic fibre of the trevira of 0.3g and 0.5g and 0.4g then successively and stir; Add the trolamine of 1mL and 12.5mL mass concentration again and be 30% hydrogen peroxide and stir 15s, go into mould rapidly, hardened forming, final set after 2 days, the demoulding to testing the length of time, namely gets the inorganic non-combustible light foaming cement indoor natural curing 20 days.
Wherein, described step 2) glass fibre of discarded glass regeneration and the mass ratio of the carboxymethyl cellulose in the sodium carboxymethyl cellulose solution are 25:1.2 in, when the glass fibre of discarded glass regeneration adds in the sodium carboxymethyl cellulose solution in batches mode, every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on; When the mixture that adds trevira and cellulosic fibre, cement, perlite, calcium stearate, Manganse Dioxide, a kind of raw material of every adding adds a kind of raw material down again after stirring.
Claims (10)
1. the preparation method of inorganic non-combustible light foaming cement is characterized in that, may further comprise the steps:
1) Xylo-Mucine is added to the water dissolving, obtains sodium carboxymethyl cellulose solution;
2) inorganic fibre is added in the sodium carboxymethyl cellulose solution, and stirring is uniformly dispersed inorganic fibre in sodium carboxymethyl cellulose solution, add organic fibre, cement, perlite, calcium stearate and Manganse Dioxide then, and stir, stir after adding trolamine and mass concentration again and be 30% hydrogen peroxide, go into mould then, hardened forming, final set, the demoulding, to testing the length of time, namely get the inorganic non-combustible light foaming cement in indoor natural curing;
Wherein, the inorganic fibre that adds and the mass ratio of the Xylo-Mucine in the sodium carboxymethyl cellulose solution are (10-25): (1.1-1.2), the mass ratio of the inorganic fibre that adds, organic fibre, cement, perlite, calcium stearate and Manganse Dioxide is (10-25): (0.8-2): (140-160): 0.38:1:0.4; The trolamine that adds and mass concentration are that the volume ratio of 30% hydrogen peroxide is 1:(12.5-15.0), and the inorganic fibre of every adding 10-25g adds the trolamine of 1mL.
2. the preparation method of inorganic non-combustible light foaming cement according to claim 1, it is characterized in that: the Xylo-Mucine of every 1.1-1.2g is dissolved in the water of 110-160mL in the described step 1).
3. the preparation method of inorganic non-combustible light foaming cement according to claim 1, it is characterized in that: to add sodium carboxymethyl cellulose solution be to add in batches mode to inorganic fibre described step 2), every adding is a collection of to be stirred to and to add next batch again after being uniformly dispersed, and the no more than 2g of every batch add-on.
4. according to the preparation method of claim 1 or 3 described inorganic non-combustible light foaming cements, it is characterized in that: after inorganic fibre adds in the sodium carboxymethyl cellulose solution described step 2), stir with glass stick earlier, with the stirrer stirring inorganic fibre is uniformly dispersed in sodium carboxymethyl cellulose solution then.
5. the preparation method of inorganic non-combustible light foaming cement according to claim 1 is characterized in that: the inorganic fibre described step 2) is the mixture of one or more arbitrary proportions in the glass fibre, mineral fibre of paper white sludge fiber, discarded glass regeneration etc.
6. the preparation method of inorganic non-combustible light foaming cement according to claim 1, it is characterized in that: the organic fibre described step 2) is the mixture of one or more arbitrary proportions in polypropylene fibre, cellulosic fibre, the trevira etc.
7. the preparation method of inorganic non-combustible light foaming cement according to claim 1, it is characterized in that: organic fibre, cement, perlite, calcium stearate, Manganse Dioxide add in the mode that adds successively described step 2), and a kind of raw material of every adding adds a kind of raw material down again after stirring.
8. the preparation method of inorganic non-combustible light foaming cement according to claim 1 is characterized in that: described step 2) add trolamine and mass concentration and be that churning time is 15s behind 30% the hydrogen peroxide.
9. the preparation method of inorganic non-combustible light foaming cement according to claim 1 is characterized in that: described step 2) behind the hardened forming through reaching final set in 2 days.
10. the preparation method of inorganic non-combustible light foaming cement according to claim 1 is characterized in that: indoor natural curing 20 days is to testing the length of time described step 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113839.1A CN103232259B (en) | 2013-04-02 | 2013-04-02 | Preparation method for inorganic noninflammable lightweight foamed cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310113839.1A CN103232259B (en) | 2013-04-02 | 2013-04-02 | Preparation method for inorganic noninflammable lightweight foamed cement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103232259A true CN103232259A (en) | 2013-08-07 |
| CN103232259B CN103232259B (en) | 2015-04-22 |
Family
ID=48880343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310113839.1A Expired - Fee Related CN103232259B (en) | 2013-04-02 | 2013-04-02 | Preparation method for inorganic noninflammable lightweight foamed cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103232259B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524101A (en) * | 2013-09-05 | 2014-01-22 | 商洛学院 | Preparation method of inorganic foam building thermal insulation material |
| CN103951459A (en) * | 2014-04-14 | 2014-07-30 | 陕西科技大学 | Method for preparing foam cement by utilizing fly ash ceramsite as lightweight aggregate |
| CN106396577A (en) * | 2016-09-13 | 2017-02-15 | 石家庄星海高科非金属矿业材料有限责任公司 | White stucco decorative wall material with self-cleaning function and preparation and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336554A (en) * | 2011-06-25 | 2012-02-01 | 南京工业大学 | A kind of cement-based lightweight porous insulation material and preparation method thereof |
| CN102557542A (en) * | 2011-12-22 | 2012-07-11 | 长安大学 | Inorganic fiber reinforced cement heat preservation product |
| CN102745949A (en) * | 2011-04-22 | 2012-10-24 | 石瑛 | Non-inflammability fireproof inorganic fiber composite exterior wall heat insulation building blocks |
| CN102815960A (en) * | 2012-08-09 | 2012-12-12 | 江苏尼高科技有限公司 | Composite foamed cement heat retaining panel using high-volume fly ash and preparation method thereof |
-
2013
- 2013-04-02 CN CN201310113839.1A patent/CN103232259B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745949A (en) * | 2011-04-22 | 2012-10-24 | 石瑛 | Non-inflammability fireproof inorganic fiber composite exterior wall heat insulation building blocks |
| CN102336554A (en) * | 2011-06-25 | 2012-02-01 | 南京工业大学 | A kind of cement-based lightweight porous insulation material and preparation method thereof |
| CN102557542A (en) * | 2011-12-22 | 2012-07-11 | 长安大学 | Inorganic fiber reinforced cement heat preservation product |
| CN102815960A (en) * | 2012-08-09 | 2012-12-12 | 江苏尼高科技有限公司 | Composite foamed cement heat retaining panel using high-volume fly ash and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 海然等: "碳纤维的分散工艺对水泥基材料力学性能的影响", 《中原工学院学报》, vol. 19, no. 3, 30 June 2008 (2008-06-30) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524101A (en) * | 2013-09-05 | 2014-01-22 | 商洛学院 | Preparation method of inorganic foam building thermal insulation material |
| CN103524101B (en) * | 2013-09-05 | 2016-01-20 | 商洛学院 | A kind of preparation method of inorganic foamed building thermal insulation material |
| CN103951459A (en) * | 2014-04-14 | 2014-07-30 | 陕西科技大学 | Method for preparing foam cement by utilizing fly ash ceramsite as lightweight aggregate |
| CN103951459B (en) * | 2014-04-14 | 2016-04-27 | 陕西科技大学 | A kind of lytag that utilizes prepares the method for foam cement for light skeletal |
| CN106396577A (en) * | 2016-09-13 | 2017-02-15 | 石家庄星海高科非金属矿业材料有限责任公司 | White stucco decorative wall material with self-cleaning function and preparation and application thereof |
| CN106396577B (en) * | 2016-09-13 | 2018-11-02 | 石家庄星海高科非金属矿业材料有限责任公司 | A kind of white plaster decoration wall material and its preparation and application with self-cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103232259B (en) | 2015-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102863193B (en) | Ultra-light-weight foam concrete and manufacturing method of same | |
| CN104926260B (en) | Inorganic fire-proof light aggregate expanded perlite heat retaining board and preparation method thereof | |
| CN104761233B (en) | Fireproof insulation board and manufacturing method thereof | |
| CN102452832B (en) | Straw cement-based microporous building material and preparation method thereof | |
| CN106187311A (en) | Polystyrene cement composite heat preserving material and preparation method thereof | |
| CN106082825A (en) | A kind of architecture exterior wall insulating materials and preparation method thereof | |
| CN104150839A (en) | Preparation method of desulfurized gypsum foaming cement warming plate | |
| CN106431136A (en) | Compound insulation board and preparation method thereof | |
| CN103232259A (en) | Preparation method for inorganic noninflammable lightweight foamed cement | |
| CN102887720A (en) | Method for preparing light thermal insulation wall material comprising straw | |
| CN106587898A (en) | Magnesium-based composite fireproof heat-insulation plate and preparation method thereof | |
| CN103408283B (en) | Light burning-avoiding heat-insulating material and preparation method thereof | |
| CN112851255A (en) | Self-heat-insulation building material for high and cold areas and preparation method | |
| CN105236893A (en) | Iron tailing doped superlight perlite insulation board and preparation method thereof | |
| CN104150815A (en) | Light body brick for building and manufacturing method thereof | |
| CN106278029A (en) | A kind of alkali-activated carbonatite large-doping-amount fly ash cement foaming insulation board and preparation method thereof | |
| CN105622159B (en) | A kind of high intensity chemistry foam cement and preparation method thereof | |
| CN103964890A (en) | Novel foam concrete thermal-insulation building block and preparation method thereof | |
| CN103204656B (en) | Production method for low heat-conduction fire-prevention insulation board | |
| CN106316306A (en) | Foam concrete for wall filling and preparation method of foam concrete | |
| RU2255920C1 (en) | Raw mixture for making light concrete | |
| CN104402510A (en) | Manufacturing method of light building board | |
| CN103553546A (en) | Fireproofing foam brick and production method thereof | |
| CN107021720A (en) | A kind of high-strength insulation fire-fighting foam concrete and preparation method thereof | |
| CN101254612A (en) | Method for preparing fibre composite heat insulating wall material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 |