CN103334342A - Corrosion resistance filter paper and preparation method thereof - Google Patents
Corrosion resistance filter paper and preparation method thereof Download PDFInfo
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- CN103334342A CN103334342A CN2013102085758A CN201310208575A CN103334342A CN 103334342 A CN103334342 A CN 103334342A CN 2013102085758 A CN2013102085758 A CN 2013102085758A CN 201310208575 A CN201310208575 A CN 201310208575A CN 103334342 A CN103334342 A CN 103334342A
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Abstract
The invention discloses a corrosion resistance filter paper and a preparation method thereof. The filter paper comprises following raw materials in parts by weight: 65 to 70 parts of waste paper pulp, 40 to 50 parts of clay, 6 to 8 parts of acrylic acid emulsion, 12 to 18 parts of polyamide fiber, 8 to 10 parts of glass fiber, 2 to 3 parts of fatty acid polyethylene glycol ester, 1 to 2 parts of nano titanium dioxide, 2 to 3 parts of nano zinc oxide, 1 to 2 parts of dibatyl phithalate, 1 to 2 parts of anilmomethyl triethoxy silane, 0.1 to 0.2 part of ethylene glycol ethyl ether, 0.3 to 0.5 part of alkanolarnide, 16 to 20 parts of VAE emulsion DA1011, 2 to 3 parts of glycerin, 0.4 to 0.6 part of aminoazophenylene, 1 to 2 parts of ethylene glycolmono-tert-butyl ether, 1 to 2 parts of sodium alkyl benzene sulfonate, and a right amount of water. The corrosion resistance filter paper has the advantages of high filtering ability, long service life, environmental friendliness, and stable quality. Impregnating solution used has strong adhesiveness and film-forming ability, after being impregnated, the wet strength, dry strength and toughness of the filter paper are improved, therefore the filtering efficiency of the filter is improved.
Description
Technical field
The present invention relates generally to a kind of filter paper, relates in particular to a kind of anti-corrosion type filter paper of filter and preparation method thereof.
Background technology
Cleaner is the important spare part of engine, it act as particulates such as dust in air that filtering enters engine, diesel oil, the machine oil and mechanical admixture, to reduce the wearing and tearing of cylinder sleeve of engine piston ring, crankshaft link rod motion pair and high-pressure oil pump plunger matching parts, optimize the combustion process of engine, reduce the discharging of organic pollutions such as carbon monoxide.The traditional mode of production filter paper of filter exists that strainability is low, service life problem such as weak point, filter paper quality instability, limited the raising of cleaner filtering efficient significantly, also influence the lifting of engine performance, be difficult to satisfy present people for the pursuit of high-performance, high-quality product.
Summary of the invention
The object of the invention just provides a kind of anti-corrosion type filter paper of filter.
The present invention is achieved by the following technical solutions:
A kind of anti-corrosion type filter paper of filter, it is made up of the raw material of following weight parts:
Secondary stock 65-70, clay 40-50, acrylic emulsion 6-8, cotton synthetic fibre fiber 12-18, glass fibre 8-10, fatty acid polyethylene glycol ester 2-3, nano titanium oxide 1-2, nano zine oxide 2-3, dibatyl phithalate 1-2, anilinomethyl triethoxysilane 1-2, ethylene glycol ethyl ether 0.1-0.2, alkylolamides 0.3-0.5, VAE emulsion DA101 16-20, glycerine 2-3, phenylpropyl alcohol triazole 0.4-0.6, ethylene glycol tertbutyl ether 1-2, sodium alkyl benzene sulfonate 1-2, water are an amount of.
A kind of preparation method of anti-corrosion type filter paper of filter may further comprise the steps:
In above-mentioned secondary stock, clay, add the absolute ethyl alcohol of 1-2% and mixed solution, anilinomethyl triethoxysilane and the suitable quantity of water of triethylamine, it is 50-60 ℃ of following stirring reaction 5-7 minute in temperature, add acrylic emulsion again, low speed 200-300 rev/min was disperseed 3-5 minute, and got dispersion liquid; The dispersion liquid and cotton synthetic fibre fiber, the glass fibre that obtain are mixed to join in the beater, making beating, add nano titanium oxide, nano zine oxide again, 800-1000 rev/min was disperseed 1-2 minute, added each raw material of residue except VAE emulsion DA101, phenylpropyl alcohol triazole, ethylene glycol tertbutyl ether, sodium alkyl benzene sulfonate, glycerine, and the back that stirs is incubated 20-30 minute down at 60-70 ℃, discongest, defibrination, adding water to solid content is 0.4-0.6%, by the paper machine moulding of manufacturing paper with pulp, and dehydration; Above-mentioned phenylpropyl alcohol triazole is joined in the ethylene glycol tertbutyl ether, and stirring and dissolving gets lysate, VAE emulsion DA101 is mixed with 3-4 times of water, add sodium alkyl benzene sulfonate, dispersed with stirring, the rising temperature is to 60-70 ℃, drip above-mentioned lysate, after dropwising, add glycerine, be incubated 40-50 minute down at 70-80 ℃, filter discharging, get maceration extract; Paper after the dehydration is dipped in the above-mentioned maceration extract and floods 2-3h, remove excessive maceration extract with pressure roll again; Dry under 160-200 ℃ to mass dryness fraction 95-98%, press polish is put in order, namely gets the filter paper of filter of described high filtering precision.
A kind of preparation method of anti-corrosion type filter paper of filter, in the mixed solution of described absolute ethyl alcohol and triethylamine, the mass ratio of absolute ethyl alcohol and triethylamine is 4-5:1.
Advantage of the present invention is:
Filter paper strainability height, long service life, environmental protection, anticorrosion, steady quality that the present invention produces, main slurry is added auxiliary agent to carry out mixing with fiber after the dispersion treatment again, make that the compatibility of each storeroom is better, strengthened the integrated quality of the filter paper after the moulding, the maceration extract that uses has very strong caking property and film forming, can strengthen the dried wet strength of filter paper behind the dipping, toughness has further improved cleaner filtering efficient.Allocate the phenylpropyl alcohol triazole in the raw material into, make the present invention have antiseptic effect.
The specific embodiment
Embodiment 1
A kind of anti-corrosion type filter paper of filter, it is made up of the raw material of following weight parts (kilogram):
Secondary stock 70, clay 50, acrylic emulsion 8, cotton synthetic fibre fiber 18, glass fibre 8-10, fatty acid polyethylene glycol ester 3, nano titanium oxide 2, nano zine oxide 3, dibatyl phithalate 1-2, anilinomethyl triethoxysilane 2, ethylene glycol ethyl ether 0.2, alkylolamides 0.5, VAE emulsion DA101 20, glycerine 3, phenylpropyl alcohol triazole 0.6, ethylene glycol tertbutyl ether 2, sodium alkyl benzene sulfonate 2, water are an amount of.
A kind of preparation method of anti-corrosion type filter paper of filter may further comprise the steps:
In above-mentioned secondary stock, clay, add the absolute ethyl alcohol of 1-2% and mixed solution, anilinomethyl triethoxysilane and the suitable quantity of water of triethylamine, it is 50-60 ℃ of following stirring reaction 5-7 minute in temperature, add acrylic emulsion again, low speed 200-300 rev/min was disperseed 3-5 minute, and got dispersion liquid; The dispersion liquid and cotton synthetic fibre fiber, the glass fibre that obtain are mixed to join in the beater, making beating, add nano titanium oxide, nano zine oxide again, 800-1000 rev/min was disperseed 1-2 minute, added each raw material of residue except VAE emulsion DA101, phenylpropyl alcohol triazole, ethylene glycol tertbutyl ether, sodium alkyl benzene sulfonate, glycerine, and the back that stirs is incubated 20-30 minute down at 60-70 ℃, discongest, defibrination, adding water to solid content is 0.4-0.6%, by the paper machine moulding of manufacturing paper with pulp, and dehydration; Above-mentioned phenylpropyl alcohol triazole is joined in the ethylene glycol tertbutyl ether, and stirring and dissolving gets lysate, VAE emulsion DA101 is mixed with 3-4 times of water, add sodium alkyl benzene sulfonate, dispersed with stirring, the rising temperature is to 60-70 ℃, drip above-mentioned lysate, after dropwising, add glycerine, be incubated 40-50 minute down at 70-80 ℃, filter discharging, get maceration extract; Paper after the dehydration is dipped in the above-mentioned maceration extract and floods 2-3h, remove excessive maceration extract with pressure roll again; Dry under 160-200 ℃ to mass dryness fraction 95-98%, press polish is put in order, namely gets the filter paper of filter of described high filtering precision.
A kind of preparation method of anti-corrosion type filter paper of filter, in the mixed solution of described absolute ethyl alcohol and triethylamine, the mass ratio 5:1 of absolute ethyl alcohol and triethylamine.
Claims (3)
1. anti-corrosion type filter paper of filter is characterized in that what it was made up of the raw material of following weight parts:
Secondary stock 65-70, clay 40-50, acrylic emulsion 6-8, cotton synthetic fibre fiber 12-18, glass fibre 8-10, fatty acid polyethylene glycol ester 2-3, nano titanium oxide 1-2, nano zine oxide 2-3, dibatyl phithalate 1-2, anilinomethyl triethoxysilane 1-2, ethylene glycol ethyl ether 0.1-0.2, alkylolamides 0.3-0.5, VAE emulsion DA101 16-20, glycerine 2-3, phenylpropyl alcohol triazole 0.4-0.6, ethylene glycol tertbutyl ether 1-2, sodium alkyl benzene sulfonate 1-2, water are an amount of.
2. the preparation method of an anti-corrosion type filter paper of filter as claimed in claim 1 is characterized in that may further comprise the steps:
In above-mentioned secondary stock, clay, add the absolute ethyl alcohol of 1-2% and mixed solution, anilinomethyl triethoxysilane and the suitable quantity of water of triethylamine, it is 50-60 ℃ of following stirring reaction 5-7 minute in temperature, add acrylic emulsion again, low speed 200-300 rev/min was disperseed 3-5 minute, and got dispersion liquid; The dispersion liquid and cotton synthetic fibre fiber, the glass fibre that obtain are mixed to join in the beater, making beating, add nano titanium oxide, nano zine oxide again, 800-1000 rev/min was disperseed 1-2 minute, added each raw material of residue except VAE emulsion DA101, phenylpropyl alcohol triazole, ethylene glycol tertbutyl ether, sodium alkyl benzene sulfonate, glycerine, and the back that stirs is incubated 20-30 minute down at 60-70 ℃, discongest, defibrination, adding water to solid content is 0.4-0.6%, by the paper machine moulding of manufacturing paper with pulp, and dehydration; Above-mentioned phenylpropyl alcohol triazole is joined in the ethylene glycol tertbutyl ether, and stirring and dissolving gets lysate, VAE emulsion DA101 is mixed with 3-4 times of water, add sodium alkyl benzene sulfonate, dispersed with stirring, the rising temperature is to 60-70 ℃, drip above-mentioned lysate, after dropwising, add glycerine, be incubated 40-50 minute down at 70-80 ℃, filter discharging, get maceration extract; Paper after the dehydration is dipped in the above-mentioned maceration extract and floods 2-3h, remove excessive maceration extract with pressure roll again; Dry under 160-200 ℃ to mass dryness fraction 95-98%, press polish is put in order, namely gets the filter paper of filter of described high filtering precision.
3. the preparation method of a kind of anti-corrosion type filter paper of filter according to claim 2 is characterized in that in the mixed solution of described absolute ethyl alcohol and triethylamine, and the mass ratio of absolute ethyl alcohol and triethylamine is 4-5:1.
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| CN2013102085758A CN103334342A (en) | 2013-05-30 | 2013-05-30 | Corrosion resistance filter paper and preparation method thereof |
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| CN2013102085758A CN103334342A (en) | 2013-05-30 | 2013-05-30 | Corrosion resistance filter paper and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993515A (en) * | 2014-04-25 | 2014-08-20 | 蚌埠凤凰滤清器有限责任公司 | Plant particulate-added composite fuel oil filter paper and preparation method thereof |
| CN103993517A (en) * | 2014-04-25 | 2014-08-20 | 蚌埠首创滤清器有限公司 | High-strength good-toughness water-resistant filter paper for fuel filter and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899969A (en) * | 2012-09-20 | 2013-01-30 | 蚌埠凤凰滤清器有限责任公司 | High-temperature and corrosion resistant filter paper for fuel filter and preparation method thereof |
| CN102912684A (en) * | 2012-09-25 | 2013-02-06 | 蚌埠凤凰滤清器有限责任公司 | Preparation technology of filter paper for air filter |
| CN102995498A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | High-temperature-resistant corrosion-resistant filter paper for filter and preparation method of filter paper |
-
2013
- 2013-05-30 CN CN2013102085758A patent/CN103334342A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899969A (en) * | 2012-09-20 | 2013-01-30 | 蚌埠凤凰滤清器有限责任公司 | High-temperature and corrosion resistant filter paper for fuel filter and preparation method thereof |
| CN102912684A (en) * | 2012-09-25 | 2013-02-06 | 蚌埠凤凰滤清器有限责任公司 | Preparation technology of filter paper for air filter |
| CN102995498A (en) * | 2012-10-31 | 2013-03-27 | 蚌埠首创滤清器有限公司 | High-temperature-resistant corrosion-resistant filter paper for filter and preparation method of filter paper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993515A (en) * | 2014-04-25 | 2014-08-20 | 蚌埠凤凰滤清器有限责任公司 | Plant particulate-added composite fuel oil filter paper and preparation method thereof |
| CN103993517A (en) * | 2014-04-25 | 2014-08-20 | 蚌埠首创滤清器有限公司 | High-strength good-toughness water-resistant filter paper for fuel filter and preparation method thereof |
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