CN1951851A - Process for producing zeolite-coated glass fibers and fibrous structure produced by the same - Google Patents
Process for producing zeolite-coated glass fibers and fibrous structure produced by the same Download PDFInfo
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- CN1951851A CN1951851A CN 200610132026 CN200610132026A CN1951851A CN 1951851 A CN1951851 A CN 1951851A CN 200610132026 CN200610132026 CN 200610132026 CN 200610132026 A CN200610132026 A CN 200610132026A CN 1951851 A CN1951851 A CN 1951851A
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- Prior art keywords
- zeolite
- compound
- glass fibers
- sodium hydroxide
- aluminum
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 65
- 239000010457 zeolite Substances 0.000 title claims abstract description 50
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 41
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000008569 process Effects 0.000 title abstract description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 80
- -1 aluminum compound Chemical class 0.000 claims abstract description 33
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 30
- 150000003377 silicon compounds Chemical class 0.000 claims abstract description 29
- 239000007864 aqueous solution Substances 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 8
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 7
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 239000004115 Sodium Silicate Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 229910052911 sodium silicate Inorganic materials 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000007654 immersion Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 12
- 238000002425 crystallisation Methods 0.000 description 11
- 230000008025 crystallization Effects 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 9
- 239000011152 fibreglass Substances 0.000 description 9
- 239000012530 fluid Substances 0.000 description 9
- 229910021645 metal ion Inorganic materials 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 235000019353 potassium silicate Nutrition 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000008676 import Effects 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000005342 ion exchange Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 description 2
- 208000034189 Sclerosis Diseases 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 229910001425 magnesium ion Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910001453 nickel ion Inorganic materials 0.000 description 2
- MUJIDPITZJWBSW-UHFFFAOYSA-N palladium(2+) Chemical compound [Pd+2] MUJIDPITZJWBSW-UHFFFAOYSA-N 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 229910001414 potassium ion Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- 241001580935 Aglossa pinguinalis Species 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000863032 Trieres Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012773 agricultural material Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 229910052913 potassium silicate Inorganic materials 0.000 description 1
- KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Glass Compositions (AREA)
Abstract
The invention provides: a process for producing zeolite-coated glass fibers in which a silicon compound and an aluminum compound can be simultaneously imparted to glass fibers through one immersion treatment to conduct a zeolite-yielding reaction; and a fibrous structure produced by the process. The process for producing zeolite-coated glass fibers of the invention comprises treating glass fibers with an aqueous solution which contains a silicon compound, an aluminum compound, and sodium hydroxide each dissolved therein, the total amount (Y) of the silicon compound and the aluminum compound in terms of silicon oxide and aluminum oxide, respectively, being 0.0703-1.6403% by mass and the sodium hydroxide concentration (X) in the aqueous solution being 4-15% by mass, the relationship between the total amount (Y) in terms of the sum of silicon oxide and aluminum oxide and the sodium hydroxide concentration (X) being represented by the following expression.
Description
Technical field
The fiberglass construction thing of the zeolite covering that the present invention relates to make manufacture method that crystallization of zeolites generates on the glass fibre top layer, makes with above-mentioned manufacture method.
Background technology
In the past, proposition was by the method for the glass fibre of the manufacturing zeolite covering of impregnation of silica-alumina type glass fibre in the reaction mixture slurry that is made of silica source, alumina source, alkali source and water.
Though above-mentioned manufacturing process has the problem that produces a large amount of zeolite powder by products, has proposed the method that addresses this problem.This method comprises silica-alumina class glass fibre is heated in aqueous sodium hydroxide solution, makes zeolite at the crystallization of glass fibre top layer (with reference to Japanese documentation 1 and 2).
Yet, in patent documentation 1 and patent documentation 2, silica-alumina class glass fibre heated in aqueous sodium hydroxide solution make zeolite in the crystallization of glass fibre top layer, but because with the starting material aluminum oxide of glass fibre and silicon oxide starting material as zeolite, the glass fibre amount reduces, because the glass fibre amount reduces, just the problem of glass fibre embrittlement etc. is arranged again.
Japanese documentation 1: the spy opens flat 11-217241 communique
Japanese documentation 2: the spy opens the 2001-39740 communique
Summary of the invention
In view of the foregoing, the object of the present invention is to provide and can enough dip treating once give glass fibre simultaneously, make it to carry out manufacture method and its fibrous structure thing of glass fibre of the formation reaction of zeolite silicon compound and aluminum compound.
The inventor has carried out wholwe-hearted repeatedly research for achieving the above object, found that, when the aqueous solution of the silicon compound of the aqueous sodium hydroxide solution of the aluminum compound that mixes sodium aluminate etc. and water glass etc., when silicon compound is converted into silicon oxide, when aluminum compound is converted into aluminum oxide, its total amount is 0.0703～1.6403 quality % dissolved while in the aqueous solution, use aluminum compound, silicon compound, sodium hydroxide, water to make that concentration sodium hydroxide is 4～15 quality %, can obtain transparent, uniform mixed aqueous solution thus.Then, by handling glass fibre, can on glass fibre, give aluminum compound and silicon compound simultaneously, and two compounds be reacted under damp and hot heating condition by utilization with this mixed aqueous solution, can generate zeolite on the surface of glass fibre, finally finish the present invention.
That is, the invention provides the manufacture method and the following fibrous structure thing that utilizes this method to make of the glass fibre of following zeolite covering.
1. the manufacture method of the glass fibre that covers of zeolite, comprise with the aqueous solution that has dissolved silicon compound, aluminum compound and sodium hydroxide and handle glass fibre, being converted into the silicon compound of silicon oxide and aluminum oxide and the total amount (Y) of aluminum compound respectively is 0.0703～1.6403 quality %, concentration sodium hydroxide in the described aqueous solution (X) is 4～15 quality %, describedly is converted into the total amount (Y) of silicon oxide and aluminum oxide and the relation of concentration sodium hydroxide (X) is represented as shown in the formula (1);
Y≤0.1427X-0.5006 (I)。
2. the manufacture method of the glass fibre that above-mentioned 1 described zeolite covers, it comprises: behind the impregnated glass fiber, carry out damp and hot heating and make silicon compound and aluminum compound in the reaction of glass fibre top layer, thereby generate crystallization of zeolites in the described aqueous solution.
3. the manufacture method of the glass fibre that above-mentioned 1 or 2 described zeolites cover, wherein silicon compound is a water glass, aluminum compound is a sodium aluminate.
4. the fibrous structure thing made of the glass fibre that is covered by the zeolite made from each described method in above-mentioned 1～3, wherein said fibrous structure thing is cotton, yarn, weaves cotton cloth or non-woven fabrics.
The invention effect
According to the present invention, owing to can give glass fibre simultaneously with silicon compound, aluminum compound, make it to carry out the zeolite formation reaction, so can obtain the glass fibre that zeolite covers simply by a kind of liquid primary treatment.
Embodiment
The glass fibre working fluid that the present invention uses is that impregnated glass fiber or the fibrous structure thing that comprises glass fibre make the aqueous solution that generates zeolite on the glass fibre top layer.This aqueous solution is the aqueous sodium hydroxide solution that has dissolved silicon compound and aluminum compound, is converted into silicon oxide (SiO respectively
2) and aluminum oxide (Al
2O
3) silicon compound and the total amount (Y) of aluminum compound be 0.0703～1.6403 quality %, and concentration sodium hydroxide is 4～15 quality %.
When above-mentioned total amount (Y) was lower than 0.0703 quality %, the resultant quantity of zeolite tailed off; When being higher than 1.6403 quality %, produce the silicon compound and the aluminum compound of excess quantity.And when concentration sodium hydroxide was lower than 4 quality %, the physical change of glass fibre was little, can not carry out the synthetic of zeolite on the glass fibre top layer; When being higher than 15 quality %, the physical change of glass fibre is big, and for example decrement, embrittlement etc. take place.
And, since concentration sodium hydroxide during less than 7 quality % the combined coefficient of zeolite low; Ion exchanging function reduces during greater than 12 quality %, so preferred 7～12 quality %.
At this moment, silicon compound and aluminum compound preferably are 1: 0.2～1: 2, particularly 1: 0.8～1: 1.5 ratio use by quality ratio.
Here, can use Starso, potassium metasilicate, water glass, silicon sol etc. as silicon compound.On the other hand, can exemplify sodium aluminate, potassium aluminate, Tai-Ace S 150, aluminum chloride, aluminum nitrate etc. as aluminum compound.
For example, when generating zeolite, preferably use water glass, use sodium aluminate as aluminum compound as silicon compound on the glass fibre top layer.
The working fluid of above-mentioned glass fibre, by the aqueous sodium hydroxide solution of preparation aluminum compound and the aqueous solution of silicon compound, make aluminum compound, silicon compound and concentration sodium hydroxide reach above-mentioned scope above-mentioned solution mixing, can obtain transparent, uniform mixed aqueous solution.And, also can access same result by the aqueous solution of aluminum mixture compound and the aluminium hydroxide aqueous solution of silicon compound.
In addition, above-mentioned mixing can at room temperature be carried out, but is heated to about 30～about 90 ℃ of also not influences.
The working fluid that the present invention uses as above-mentioned, is actually transparent, uniform, is low viscosity below about 2mPas in the degree of measuring with Brookfield viscometer under 25 ℃, uses this working fluid processing glass fibre.
As its manufacturing process, be to utilize glass fiber impregnated in the medium method of above-mentioned working fluid, on the glass fibre top layer, give glass fibre with above-mentioned silicon compound and aluminum compound, in case of necessity after the slaking at room temperature, carry out damp and hot heating, in the presence of water vapour, make the reaction of silicon compound and aluminum compound thus, form zeolite thus on the glass fibre top layer.
At this moment, the kind and the rugosity of glass fibre are not particularly limited, and especially, the present invention is that the processing of the silica-alumina fiberglass construction thing more than the 10 μ m is effective to the rugosity of glass fibre.
Here,, can exemplify the various glass fibre of forming by silicon-dioxide, aluminum oxide, potassium oxide etc., above-mentioned a kind of independent or two or more using with in these also can as glass fibre.And, in the scope of not destroying purpose of the present invention, also can mix other fiber of the synthon that use natural, regenerated cellulose fibre and semi-synthetic fibre and nylon, polyester, polymeric amide etc. etc.
As the structure that constitutes by glass fibre, can exemplify cotton, yarn, weave cotton cloth, non-woven fabrics, can exemplify the fabric of the tabby weave that is made into by above-mentioned glass fibre, twill weave, satin weave etc. specifically, perhaps non-woven fabrics, in case of necessity, these materials processing of processing etc. of can implementing to dye.
At this moment, as handling the such glass fibre and the glass fibre working fluid of its structure, because when concentration sodium hydroxide is too high, may take place glass fibre the starting material stripping, cause embrittlement and decrement, concentration sodium hydroxide is crossed when hanging down, the production rate that zeolite may take place reduces, therefore when silicon compound is converted into silicon oxide, when aluminum compound is converted into aluminum oxide, its total amount (Y) is 0.0703～1.6403 quality % dissolved while, and preferably using concentration sodium hydroxide is the aqueous sodium hydroxide solution of 4～15 quality %.
The method that the fiberglass construction thing floods in the above-mentioned aqueous solution is had no particular limits, in padding method, cladding process, spraying method, the bath any one method such as method can, especially because padding method processibility (productivity) excellence, therefore preferred the employing.
Behind the impregnated glass fiber structure, preferably slaking at room temperature is 4～20 hours, follows damp and hot heating in above-mentioned working fluid.Damp and hot heating condition, preferably 60～100 ℃, particularly under 70～90 ℃, carried out 0.5～20 hour, particularly 1～3 hour.Damp and hot heating can drop into enclosed space with the fiberglass construction thing behind the above-mentioned working fluid dipping by for example, and the method etc. that is heated to said temperature is carried out.Like this, silicon compound and aluminum compound are reacted efficiently, promote crystalline growth.
After reaction finished, preferably with 30～90 ℃ warm water washing, the crystallization that flushing generates on the surface then made it dry.
In addition, when forming crystallization of zeolites, can further in crystallization of zeolites, import the metal ion of (ion-exchange) cupric ion, silver ions, zine ion, nickel ion, palladium ion, mn ion, magnesium ion, potassium ion etc. on above-mentioned glass fibre top layer.In this wise, when in crystallization of zeolites, importing the metal ion of (ion-exchange) cupric ion, silver ions, zine ion etc., can adopt the aqueous solution of the metal-salt that will contain these metals, for example cupric ion to be deployed into concentration is 0.1～1.0 quality %, 0.2～0.6 quality % especially, such aqueous solution is given the method on the fiberglass construction thing that has generated crystallization of zeolites.At this moment, above-mentioned metal-salt can a kind of independent use, also can two or morely share.
The method of the above-mentioned aqueous solution being given the fibrous structure thing is not particularly limited, and can exemplify pickling process, cladding process, padding method, spraying method etc., preferably uses pickling process, padding method.
After the fibrous structure thing is given above-mentioned metal ion solution, in 50～65 ℃ hot water, wash, and dry, can obtain having imported the fiberglass construction thing of metal ion.
And, the zeolite among the present invention, especially from the angle of characterization of adsorption and metal ion exchanged, preferred synthetic zeolite (4A type), X type, Y type.
In addition, fiberglass construction thing of the present invention, in above-mentioned manufacturing process (facture), preferred glass fibers is decrement not, not embrittlement.
Fiberglass construction thing of the present invention, itself have excellences such as high deodorizing (deodorization) property, cation exchange capacity (CEC), moisture absorption and desorption property, high functionality, as above-mentioned ground, further, can give the various functions of its germ resistance, mildew resistance, virally inactivated property etc. owing to import one or more of metal ion of (displacement) cupric ion, silver ions, zine ion, nickel ion, palladium ion, mn ion, magnesium ion, potassium ion etc. in the crystallization of zeolites.
At this moment, the import volume of metal ion, for example, the import volume of cupric ion is 0.5～14 quality % with respect to the quality of crystallization of zeolites preferably, more preferably 7～12 quality %.When the amount of metal ion is very few, there is not the ion effect sometimes.
Fiberglass construction thing of the present invention can be used for the various purposes such as industry material of clothes (food, the working suit that health is relevant), household supplies (indoor relevant articles for use), the relevant articles for use of sanitary material, environmental purification system, Agricultural Materials (soilless culture), soil hotbed, the relevant articles for use of automobile, the relevant articles for use of pet etc. because deodorization, germ resistance etc. are very excellent.
Embodiment
Hereinafter, the present invention is carried out specific description, but the present invention is not limited by present embodiment with embodiment and comparative example.
[embodiment, comparative example]
With the amount shown in the table 1, as a comparative example with the amount shown in the table 2, use composition (i) (ii) (iii), (iv) as embodiment, carry out following operation.
1. (i) is with sodium aluminate (Korean and Japanese chemical industry (strain): NA-170) with (iii) sodium hydroxide (daily output chemical (strain): the 48wt% aqueous solution) stir several minutes (about 5 minutes) with magnetic stirring apparatus (ユ ニ コ Application ト ロ one Le ズ (strain) makes MKY-215), sodium aluminate is dissolved in sodium hydroxide solution.
2. follow, (ii) No. 1 water glass that (iv) dilutes is stirred on the limit in water (eastern Cao's industry industry (strain): No. 1 water glass L2), mentioned component (i), mixed aqueous solution are (iii) added in the limit.
3. after stirring 10 minutes, mixed aqueous solution 100g and filamentary material 2.0g (day east spinning WEA7628) are enclosed in the cartridge type encloses container of stainless steel, dye machine industry (strain) with high-temperature pressure dyeing trier (Tsuji well: ラ ボ マ ス one) in working fluid, flooded 60 minutes, and 85 ℃ of following reacting by heating.
4. after the reaction, will handle cloth and take out from the cartridge type encloses container of stainless steel, with 60 ℃ of warm water repeatedly after the hot water wash, loft dried.
The proterties of the mixed aqueous solution that evaluation above-mentioned steps 2 obtains.At this moment, low viscosity is meant that the viscosity of measuring with Brookfield viscometer is the situation below the 2mPas under 25 ℃.
And, the zeolite-loaded rate and the outward appearance of the processing cloth that evaluation procedure 4 obtains.At this moment, the mensuration of zeolite-loaded rate method described as follows is carried out.
The processing cloth that will generate 10cm * 10cm zeolite impregnated in 2% the aqueous citric acid solution of 100g 3 hours.Afterwards, will handle cloth after aqueous solution taking-up drying, measure the quality of handling cloth.By handling the poor of quality before the cloth dipping and the quality behind the dipping, thereby the load factor of measuring zeolite is calculated load factor.
In addition, for the evaluation of outward appearance, " well " is meant and keeps and the preceding equal proterties of cloth of processing that " some sclerosis " is meant the state that ruptures owing to the cloth bends." zeolite generation spot " is meant the tangible spot pattern of the degree that naked eyes can be confirmed." fracture " is meant and handles the cartridge type encloses container taking-up back direct outward appearance of cloth from stainless steel, need not charity is added brute force the state that cuts off, comes off easily owing to fracture.
Table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| Liquid moiety (i)/(ii)/(iii)/(iv) (quality %) | 0.57/0.43/ 12.04/86.96 | 1.72/1.28/ 19.45/77.55 | 2.29/1.71/ 21.07/74.93 | 2.86/2.14/ 24.77/70.23 | 0.57/0.43/ 28.71/70.29 |
| Naoh concentration (quality %) | 6 | 10 | 11 | 13 | 14 |
| SiO 2+Al 2O 3(quality %) | 0.23 | 0.70 | 0.94 | 1.17 | 0.23 |
| The liquid proterties | Homogeneous transparent | Homogeneous transparent | Homogeneous transparent | Homogeneous transparent | Homogeneous transparent |
| Zeolite-loaded rate (quality %) | 8.5 | 8.3 | 10.6 | 9.8 | 11.9 |
| Outward appearance | Well | Well | Well | Well | Well (some sclerosis) |
Table 2
| Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | |
| Liquid moiety (i)/(ii)/(iii)/(iv) (quality %) | 0.14/0.11/12.38/ 87.37 | 2.29/1.71/10.65 /85.35 | 3.44/2.57/22.23/ 71.77 | 2.29/1.71/31.49 /64.51 |
| Naoh concentration (quality %) | 6 | 6 | 12 | 16 |
| SiO 2+Al 2O 3(quality %) | 0.06 | 0.94 | 1.41 | 0.94 |
| The liquid proterties | Transparent even | White opacity | White opacity | Transparent even |
| Zeolite-loaded rate (quality %) | 4.5 | 3.5 | 6.0 | 6.2 |
| Outward appearance | Well | Zeolite generates spot | Zeolite generates spot | Fracture |
Although abovely describe the present invention in detail with reference to specific embodiment,, it will be apparent to those skilled in the art that in not departing from above-mentioned scope and can carry out variations and modifications.
The application is based on Japanese patent application 2005-305134 number that submits on October 20th, 2005 and Japanese patent application 2006-213484 number of submitting on August 4th, 2006, and its full content is incorporated this paper by reference into.
Claims (4)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005305134 | 2005-10-20 | ||
| JP2005305134 | 2005-10-20 | ||
| JP2006213484 | 2006-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1951851A true CN1951851A (en) | 2007-04-25 |
Family
ID=38058436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610132026 Pending CN1951851A (en) | 2005-10-20 | 2006-10-19 | Process for producing zeolite-coated glass fibers and fibrous structure produced by the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1951851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751070A (en) * | 2016-12-16 | 2017-05-31 | 安徽亚兰密封件有限公司 | A kind of low temperature resistant modified rubber seal of high tenacity and preparation method thereof |
| CN114560637A (en) * | 2022-01-13 | 2022-05-31 | 河北地质大学 | Basalt fiber modified slurry, basalt modified fiber and preparation method |
-
2006
- 2006-10-19 CN CN 200610132026 patent/CN1951851A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751070A (en) * | 2016-12-16 | 2017-05-31 | 安徽亚兰密封件有限公司 | A kind of low temperature resistant modified rubber seal of high tenacity and preparation method thereof |
| CN114560637A (en) * | 2022-01-13 | 2022-05-31 | 河北地质大学 | Basalt fiber modified slurry, basalt modified fiber and preparation method |
| CN114560637B (en) * | 2022-01-13 | 2023-09-29 | 河北地质大学 | Basalt fiber modified slurry, basalt modified fiber and preparation method |
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