CN102320784A - Tripoli composition - Google Patents
Tripoli composition Download PDFInfo
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- CN102320784A CN102320784A CN 201110155661 CN201110155661A CN102320784A CN 102320784 A CN102320784 A CN 102320784A CN 201110155661 CN201110155661 CN 201110155661 CN 201110155661 A CN201110155661 A CN 201110155661A CN 102320784 A CN102320784 A CN 102320784A
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Abstract
The invention provides a tripoli composition which comprises the following components in percentage by weight: 30-60 percent of octadecanoic acid modified tripoli, 5-15 percent of nano tourmaline powder, 5-20 percent of nano zinc oxide, 3-15 percent of nano titanium dioxide and 10-40 percent of inorganic gel powder. The tripoli composition provided by the invention has decorative effect, favorable air permeability, wet regulation and noise resistance and favorable air purifying capability. Tests indicate that the tripoli composition provided by the invention has no harmful substances or radioactivity and has the 24h ammonia purifying efficiency of higher than 65 percent, 24h formaldehyde purifying efficiency of higher than 75 percent and the noise reducing coefficient of 0.04 or so.
Description
Technical field
The invention belongs to technical field of construction and decoration materials, relate in particular to a kind of rotten-stone compsn.
Background technology
Art Stone is the ornamental material of a kind of indoor and outdoor decoration, is divided into natural cultural stone and artificial culture stone.Natural cultural stone is meant to be exploited in natural stone material, like natural rocks such as slate, sandstone, quartzites, through chiseling and carving the decorative building material that processing obtains.Though natural cultural stone color texture naturally, natural rock has resource-constrained, weight is big, cost is high, contain the radioactive rays element, understand shortcomings such as producing radiation pollution.In addition; Because the quality of natural rock differs; The consistency of performance of the natural cultural stone that obtains is poor, speed, the degree of the expanding with heat and contract with cold heterogeneity of weathering when in physical environment, using, and the body of wall that in use is damaged easily is perhaps from situation such as metope come off; Influence decorative effect, even hurting people or smashing objects.
Artificial culture stone is the Art Stone with lithotome profile texture that adopts materials such as cement, haydite, silico-calcium, gypsum to process, have quality gently, not mould, do not fire, be convenient to characteristics such as installation.Prior art discloses multiple artificial culture stone; Like application number is that 200910034671.9 Chinese patent document discloses a kind of rigid polyurethane foam culture stone; Its material is a hard polyurethane foams; Its outside surface is color and the shape identical with natural rock, and its internal surface that is used to construct is handled through digging the limit.Cohesiveness is good though this Art Stone has, good heat insulating, advantage such as light, and it is airtight, to the objectionable impurities in the ambient air, does not have detergent power like formaldehyde etc.
Application number is that 201010134841.3 Chinese patent document discloses a kind of light-high-strength freezing and thawing resistant cement culture stone, and 525 white portland cements by 55～65%, 6～10% silicon powder, 8～15% perlite, 8～15% yellow ground, 5～10% float stone, 2～3% eps foam particle and 0.5～1% water reducer are formed.This Art Stone has that light weight, intensity are high, anti-permeability performance is good, but it is to the objectionable impurities in the ambient air, does not have detergent power like formaldehyde etc.Application number is that 201010202927.5 Chinese patent document discloses a kind of artificial culture stone; Comprise main part and bottom part; Wherein, main part is that 10～20% nano silicon solution mixes the back and adds the anti-crack fiber material prepn and form by the component of following mass parts with concentration mainly: 30～45 parts of 10～20 parts in magnesium chloride, 8～20 parts of jelling agents, 15～25 parts of dump slags, 4～5 parts of white titanium pigments, 6～10 parts of anti-halogenating moisture-proof agents and perlites; Bottom part is that the haydite tiling of 3mm～5mm forms by particle size.This artificial culture stone intensity height, light weight, cold-resistant effective can not returned the halogen phenomenon of getting damp.But this Art Stone is staple with dump slag and perlite, and is airtight, to the objectionable impurities in the ambient air, do not have detergent power like formaldehyde etc., and possibly have radioactive substance in the dump slag, produces radiation pollution.
Summary of the invention
In view of this, the technical problem that the present invention will solve is to provide a kind of rotten-stone compsn, when rotten-stone compsn provided by the invention is used as building and ornament materials, and the ability that has air permeability and good, adjustable wet, noise immunity and purify air.
The invention provides a kind of rotten-stone compsn, comprise following component:
The rotten-stone of the octadecanoic acid modification of 30wt%～60wt%;
The nano-tourmaline powder of 5wt%～15wt%;
The nano zine oxide of 5wt%～20wt%;
The nano titanium oxide of 3wt%～15wt%;
The inorganic gel powder of 10wt%～40wt%.
Preferably, comprise following component:
The rotten-stone of the octadecanoic acid modification of 45wt%～55wt%;
The nano-tourmaline powder of 8wt%～10wt%;
The nano zine oxide of 12wt%～15wt%;
The nano titanium oxide of 5wt%～7wt%;
The inorganic gel powder of 15wt%～25wt%.
Preferably, the rotten-stone of said octadecanoic acid modification prepares according to following method:
Rotten-stone is calcined;
Add acvator in the rotten-stone after said calcining and carry out activation;
Add octadecanoic acid in the rotten-stone after said activation and carry out modification, obtain the rotten-stone of octadecanoic acid modification.
Preferably, to account for the mass percent of the rotten-stone after the said calcining be 3%～8% to said acvator.
Preferably, said acvator is a nano zine oxide.
Preferably, the particle diameter of said nano zine oxide is 50nm～100nm.
Preferably, to account for the mass percent of the rotten-stone after the said calcining be 0.05%～3% to said octadecanoic acid.
Preferably, the said activatory time is no less than 30min.
Preferably, the time of said modification is no less than 30min.
Compared with prior art, rotten-stone compsn provided by the invention comprises: the rotten-stone of the octadecanoic acid modification of 30wt%～60wt%; The nano-tourmaline powder of 5wt%～15wt%; The nano zine oxide of 5wt%～20wt%; The nano titanium oxide of 3wt%～15wt%; The inorganic gel powder of 10wt%～40wt%.Rotten-stone compsn provided by the invention has decoration function, has air permeability and good, adjustable wet and noise immunity, and has the good ability that purifies air.In rotten-stone compsn provided by the invention, effect such as the rotten-stone of octadecanoic acid modification has good permeability, water-retaining capacity, purifies air, sound insulation and noise reduction; The nano-tourmaline powder can discharge negative ion and far infrared property, has sterilization, a function of the human body that purifies air, keeps healthy; Nano zine oxide can improve activity and dispersing property, has germ-resistant effect; Nano titanium oxide can improve intensity, dispersiveness and weathering resistance; And have Ginkgo Biloba Leaf Extract, antibiotic, an aging-resistant function; Therefore, rotten-stone compsn provided by the invention have good purify air, the function of sound insulation and noise reduction, release negative ion, antibiotic sterilization.Experiment shows that rotten-stone compsn provided by the invention does not detect objectionable impurities, does not have radioactivity, and its 24h ammonia decontamination efficient is higher than 65%, and 24h purifying formaldehyde efficient is higher than 75%, and noise reduction coefficient is about 0.04.
Embodiment
The invention provides a kind of rotten-stone compsn, comprise following component:
The rotten-stone of the octadecanoic acid modification of 30wt%～60wt%;
The nano-tourmaline powder of 5wt%～15wt%;
The nano zine oxide of 5wt%～20wt%;
The nano titanium oxide of 3wt%～15wt%;
The inorganic gel powder of 10wt%～40wt%.
Said rotten-stone compsn preferably includes following component:
The rotten-stone of the octadecanoic acid modification of 45wt%～55wt%;
The nano-tourmaline powder of 8wt%～10wt%;
The nano zine oxide of 12wt%～15wt%;
The nano titanium oxide of 5wt%～7wt%;
The inorganic gel powder of 15wt%～25wt%.
Rotten-stone compsn provided by the invention is a staple with the rotten-stone of octadecanoic acid modification, the ability that has air permeability and good, water absorbability, noise immunity and purify air.
In said rotten-stone compsn, the content of the rotten-stone of said octadecanoic acid modification is 30wt%～60wt%, is preferably 40wt%～55wt%, more preferably 45wt%～55wt%.The rotten-stone of said octadecanoic acid modification is preferably according to following method preparation:
Rotten-stone is calcined;
Add acvator in the rotten-stone after said calcining and carry out activation;
Add octadecanoic acid in the rotten-stone after said activation and carry out modification, obtain the rotten-stone of octadecanoic acid modification.
The present invention is raw material with the rotten-stone, with carrying out modification after its calcining.Rotten-stone is a kind of biochemigenic silicite, is endogenous sedimentogeneous rock.The rotten-stone quality is soft, is rich in bedding, and intensity is lower; Be to pile up after the earthy rock that preliminary Diagn forms by the diatom remains; Its mineralogical composition is amorphous pearl opal, and easy quilt grinds into cavernous powder, and porosity is up to about 90%; Have good transparent performance and stronger water-retaining capacity, also have purify air, effect such as sound insulation.According to the present invention, said rotten-stone is preferably diatomaceous shale, more preferably the rotten-stone in one mine, river, Changbai Mountain.
After at first rotten-stone being dried with method well known to those skilled in the art or drying, it is carried out removal of impurities, preferred impurity is less than 1%.Rotten-stone after the removal of impurities is calcined, and calcining temperature is preferably 700 ℃～1100 ℃, and more preferably 800 ℃～1000 ℃, preferably said rotten-stone being fired to dioxide-containing silica is more than 90%, more preferably more than 95%.
Add promoting agent in the rotten-stone after said calcining it is carried out activation, it is dispersed with better to make rotten-stone have higher activity.The mass percent that the add-on of said promoting agent accounts for the rotten-stone after the said calcining is preferably 3%～8%, and more preferably 4%～6%.Said promoting agent is preferably nano zine oxide, and its particle diameter is preferably 50nm～100nm.In the present invention, add and to carry out the activatory time behind the acvator and be preferably and be not less than 30min, more preferably be not less than 40min.
After said rotten-stone activation, to wherein adding octadecanoic acid it is carried out modification, obtain the rotten-stone of octadecanoic acid modification.Octadecanoic acid can improve the water tolerance, scumming, buckling deformation of rotten-stone etc., makes the rotten-stone compsn be more suitable for as building and ornament materials.The mass percent that the add-on of said octadecanoic acid accounts for the rotten-stone after the said calcining is preferably 0.05%～3%, and more preferably 0.1%～2.5%, most preferably be 0.5%～2%.In the present invention, add time that octadecanoic acid carries out modification to be preferably and to be not less than 30min, more preferably be not less than 40min.
Said rotten-stone compsn also comprises the nano-tourmaline powder; The nano-tourmaline powder is the special polarity xln of a kind of structure; Contain more than ten kind of trace elements favourable such as aluminium, magnesium, iron, boron to human body; Self can produce electron ion for a long time, discharge negative ion and far infrared rays, not only can purify air, and with health role to human body.The content of said nano-tourmaline powder is 5wt%～15wt%, is preferably 7wt%～12wt%, more preferably 8wt%～10wt%.
Said rotten-stone compsn also comprises nano zine oxide, and said nano zine oxide not only can improve the activity and the dispersing property of each component in the rotten-stone compsn, makes it more help using, and has the antimicrobial effect.The content of said nano zine oxide is 5wt%～20wt%, is preferably 10wt%～18wt%, more preferably 12wt%～15wt%.
Said rotten-stone compsn also comprises nano titanium oxide, and said nano titanium oxide not only can improve intensity, dispersiveness and the weathering resistance of said rotten-stone compsn, and has Ginkgo Biloba Leaf Extract, function such as antibiotic, anti-aging.The content of said nano titanium oxide is 3wt%～15wt%, is preferably 4wt%～10wt%, more preferably 5wt%～7wt%.
Also comprise the inorganic gel powder in the said rotten-stone compsn, being convenient to moulding becomes compsn.The content of said inorganic gel powder is 10wt%～40wt%, is preferably 12wt%～35wt%, more preferably 15wt%～25wt%.
Except said components, rotten-stone compsn provided by the invention can also comprise inorganic combustion inhibitors such as magnesium chloride, white lake, Antimony Trioxide: 99.5Min, is used to improve the flame retardant properties of said rotten-stone compsn.
Rotten-stone compsn provided by the invention can be used as building and ornament materials, as as Art Stone or other building and ornament materials, not only has decorative effect, but also have purify air, effects such as sound insulation and noise reduction, release negative ion and far infrared rays.
Can obtain said rotten-stone compsn after above-mentioned each component mixed according to method well known to those skilled in the art; The present invention preferably mixes according to following order: in the rotten-stone of octadecanoic acid modification, add the nano-tourmaline powder; Back adding nano zine oxide stirs; Add nano titanium oxide after continuing to stir, the back of continuing to stir adds the inorganic gel powder, obtains the rotten-stone compsn after stirring.
After obtaining the rotten-stone compsn, in said rotten-stone compsn, add suitable quantity of water, obtain the mixed rock material after fully stirring; With carrying out machine-shaping in the said mixed rock material adding shaper, adopt different dies can obtain different rotten-stone goods, with promptly can be used for building decoration after the oven dry of the rotten-stone goods after the moulding.As adopt the mould of making Art Stone can obtain the rotten-stone Art Stone, and also can the rotten-stone compsn be processed into different shapes, be spliced into ornamental etc. then.
Said rotten-stone goods are carried out performance test, and the result shows that it does not have radioactivity, does not detect objectionable impurities, 28 days no mould-growths, and 24h ammonia decontamination rate is higher than 65%, and 24h purifying formaldehyde rate is higher than 75%, does not fire, noise reduction, has good adjustable wet.
In rotten-stone compsn provided by the invention, effect such as the rotten-stone of octadecanoic acid modification has good permeability, water-retaining capacity, purifies air, sound insulation and noise reduction; The nano-tourmaline powder can discharge negative ion and far infrared property, has sterilization, a function of the human body that purifies air, keeps healthy; Nano zine oxide can improve activity and dispersing property, has germ-resistant effect; Nano titanium oxide can improve intensity, dispersiveness and weathering resistance; And have anti-sub-profile, antibiotic, an aging-resistant function; Therefore, rotten-stone compsn provided by the invention have good purify air, the function of sound insulation and noise reduction, release negative ion, antibiotic sterilization.
In order to further specify the present invention, rotten-stone compsn provided by the invention is described in detail below in conjunction with embodiment.
Below among each embodiment raw materials used being from market buy, wherein, rotten-stone is from Changbai Mountain Chuan Yikuang; Active zinc flower is received Carson's zinc industry ltd available from Qingdao; The nano-tourmaline powder is available from Shijiazhuang Tourmaline mineral products ltd; Nano zine oxide is received Carson's zinc industry ltd available from Qingdao; Nano titanium oxide is available from Hangzhou ten thousand scape novel material ltds; The inorganic gel powder is available from the safe wilkinite of Anji County gold ltd.
Embodiment 1
Rotten-stone is dried the back removal of impurities, the rotten-stone after the removal of impurities is dropped in the rotary kiln calcine down, be fired to dioxide-containing silica and reach 90% at 900 ℃; Add the 5g active zinc flower in the rotten-stone after the 100g calcining and carry out activation, activation 40min continued adds the 1g octadecanoic acid and carries out modification, obtains the rotten-stone of octadecanoic acid modification behind the modification 40min.
Embodiment 2～5
In the rotten-stone of the octadecanoic acid modification that embodiment 1 prepares, add nano-tourmaline powder, nano titanium oxide, inorganic gel powder and suitable quantity of water, obtain mixture behind the stirring 30min, each proportioning raw materials is referring to table 1.
Table 1 embodiment of the invention 2～5 raw materials used proportionings
With the moulding in shaper of said mixture, in dryer, after the oven dry, obtain the rotten-stone compsn then.
Said rotten-stone compsn is carried out performance test, and the result is referring to table 2, and table 2 is the The performance test results of the rotten-stone compsn of embodiment of the invention preparation.
The The performance test results of the rotten-stone compsn of table 2 embodiment of the invention preparation
In the table 2, in the said air formaldehyde residual concentration be meant according to the method among the GB/T16129-1995 measure obtain, airborne formaldehyde residual concentration behind the 24h.
Can know by table 2, rotten-stone compsn ventilation property provided by the invention, water absorbability and noise immunity, and have the good ability that purifies air.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (9)
1. rotten-stone compsn comprises following component:
The rotten-stone of the octadecanoic acid modification of 30wt%～60wt%;
The nano-tourmaline powder of 5wt%～15wt%;
The nano zine oxide of 5wt%～20wt%;
The nano titanium oxide of 3wt%～15wt%;
The inorganic gel powder of 10wt%～40wt%.
2. rotten-stone compsn according to claim 1 is characterized in that, comprises following component:
The rotten-stone of the octadecanoic acid modification of 45wt%～55wt%;
The nano-tourmaline powder of 8wt%～10wt%;
The nano zine oxide of 12wt%～15wt%;
The nano titanium oxide of 5wt%～7wt%;
The inorganic gel powder of 15wt%～25wt%.
3. rotten-stone compsn according to claim 1 and 2 is characterized in that, the rotten-stone of said octadecanoic acid modification prepares according to following method:
Rotten-stone is calcined;
Add acvator in the rotten-stone after said calcining and carry out activation;
Add octadecanoic acid in the rotten-stone after said activation and carry out modification, obtain the rotten-stone of octadecanoic acid modification.
4. rotten-stone compsn according to claim 3 is characterized in that, the mass percent that said acvator accounts for the rotten-stone after the said calcining is 3%～8%.
5. rotten-stone compsn according to claim 4 is characterized in that, said acvator is a nano zine oxide.
6. rotten-stone compsn according to claim 5 is characterized in that, the particle diameter of said nano zine oxide is 50nm～100nm.
7. rotten-stone compsn according to claim 3 is characterized in that, the mass percent that said octadecanoic acid accounts for the rotten-stone after the said calcining is 0.05%～3%.
8. rotten-stone compsn according to claim 3 is characterized in that, the said activatory time is no less than 30min.
9. rotten-stone compsn according to claim 3 is characterized in that the time of said modification is no less than 30min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110155661 CN102320784B (en) | 2011-06-10 | 2011-06-10 | Tripoli composition |
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| CN 201110155661 CN102320784B (en) | 2011-06-10 | 2011-06-10 | Tripoli composition |
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| CN 201110155661 Expired - Fee Related CN102320784B (en) | 2011-06-10 | 2011-06-10 | Tripoli composition |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241994A (en) * | 2012-02-02 | 2013-08-14 | 王熙成 | Silty sandstone |
| CN103961986A (en) * | 2013-01-24 | 2014-08-06 | 祝增龙 | Diatom-energy ecological purifier |
| CN103977759A (en) * | 2014-05-26 | 2014-08-13 | 董卜祯 | Diatom ball and preparation method thereof |
| CN104725029A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | Composite ceramic toughened ceramic brick with humidity adjusting function and production method thereof |
| CN104725028A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | High-strength ceramic tile with humidity adjusting function and production method thereof |
| CN104725030A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | High-strength ceramic brick with humidity adjustment function and production method thereof |
| CN103613328B (en) * | 2013-11-23 | 2015-11-25 | 营口盼盼环保硅藻材料有限公司 | A kind of Ecological diatom ooze decorative wall material |
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| CN101618958A (en) * | 2009-07-21 | 2010-01-06 | 青岛川一硅藻土有限公司 | Kieselguhr wall material, preparation technology and construction technology thereof |
| CN101747541A (en) * | 2009-12-18 | 2010-06-23 | 吉林大学 | Method for carbonizing and modifying kieselguhr powder surface |
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2011
- 2011-06-10 CN CN 201110155661 patent/CN102320784B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618958A (en) * | 2009-07-21 | 2010-01-06 | 青岛川一硅藻土有限公司 | Kieselguhr wall material, preparation technology and construction technology thereof |
| CN101747541A (en) * | 2009-12-18 | 2010-06-23 | 吉林大学 | Method for carbonizing and modifying kieselguhr powder surface |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241994A (en) * | 2012-02-02 | 2013-08-14 | 王熙成 | Silty sandstone |
| CN103961986A (en) * | 2013-01-24 | 2014-08-06 | 祝增龙 | Diatom-energy ecological purifier |
| CN103613328B (en) * | 2013-11-23 | 2015-11-25 | 营口盼盼环保硅藻材料有限公司 | A kind of Ecological diatom ooze decorative wall material |
| CN103977759A (en) * | 2014-05-26 | 2014-08-13 | 董卜祯 | Diatom ball and preparation method thereof |
| CN103977759B (en) * | 2014-05-26 | 2016-06-01 | 董卜祯 | A kind of diatom ball and its preparation method |
| CN104725029A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | Composite ceramic toughened ceramic brick with humidity adjusting function and production method thereof |
| CN104725028A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | High-strength ceramic tile with humidity adjusting function and production method thereof |
| CN104725030A (en) * | 2015-03-22 | 2015-06-24 | 周光惠 | High-strength ceramic brick with humidity adjustment function and production method thereof |
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| CN102320784B (en) | 2013-02-13 |
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Application publication date: 20120118 Assignee: Qingdao Chuanyi Diatomite Co., Ltd. Assignor: Dong Bozhen Contract record no.: 2014990000753 Denomination of invention: Tripoli composition Granted publication date: 20130213 License type: Exclusive License Record date: 20140918 Application publication date: 20120118 Assignee: Qingdao Chuanyi Diatomite Co., Ltd. Assignor: Dong Bozhen Contract record no.: 2014990000753 Denomination of invention: Tripoli composition Granted publication date: 20130213 License type: Exclusive License Record date: 20140918 |
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