CN103923606A - Steatite ceramic compound grinding aid and preparation method thereof - Google Patents
Steatite ceramic compound grinding aid and preparation method thereof Download PDFInfo
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- CN103923606A CN103923606A CN201410133426.4A CN201410133426A CN103923606A CN 103923606 A CN103923606 A CN 103923606A CN 201410133426 A CN201410133426 A CN 201410133426A CN 103923606 A CN103923606 A CN 103923606A
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- steatite ceramic
- grinding aids
- steatite
- ceramic composite
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- 239000000919 ceramic Substances 0.000 title claims abstract description 42
- 238000000227 grinding Methods 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 150000001875 compounds Chemical class 0.000 title abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract description 19
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 9
- -1 aliphatic ester Chemical class 0.000 claims abstract description 7
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims abstract description 6
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims abstract description 6
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims abstract description 6
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 5
- SLINHMUFWFWBMU-UHFFFAOYSA-N Triisopropanolamine Chemical compound CC(O)CN(CC(C)O)CC(C)O SLINHMUFWFWBMU-UHFFFAOYSA-N 0.000 claims abstract description 5
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims abstract description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 4
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims description 29
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 8
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 6
- BSWXAWQTMPECAK-UHFFFAOYSA-N 6,6-diethyloctyl dihydrogen phosphate Chemical compound CCC(CC)(CC)CCCCCOP(O)(O)=O BSWXAWQTMPECAK-UHFFFAOYSA-N 0.000 claims description 4
- 101710194948 Protein phosphatase PhpP Proteins 0.000 claims description 4
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 4
- 229960004418 trolamine Drugs 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract description 5
- 239000011230 binding agent Substances 0.000 abstract description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002202 Polyethylene glycol Substances 0.000 abstract 2
- 229920001223 polyethylene glycol Polymers 0.000 abstract 2
- 229920002873 Polyethylenimine Polymers 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- GTVWRXDRKAHEAD-UHFFFAOYSA-N Tris(2-ethylhexyl) phosphate Chemical compound CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC GTVWRXDRKAHEAD-UHFFFAOYSA-N 0.000 abstract 1
- 235000019795 sodium metasilicate Nutrition 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 239000000654 additive Substances 0.000 description 7
- 239000000454 talc Substances 0.000 description 6
- 229910052623 talc Inorganic materials 0.000 description 6
- 235000012222 talc Nutrition 0.000 description 6
- 238000000498 ball milling Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000005303 weighing Methods 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- 239000012496 blank sample Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000001354 calcination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910017625 MgSiO Inorganic materials 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- POCFBDFTJMJWLG-UHFFFAOYSA-N dihydrosinapic acid methyl ester Natural products COC(=O)CCC1=CC(OC)=C(O)C(OC)=C1 POCFBDFTJMJWLG-UHFFFAOYSA-N 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention relates to a steatite ceramic compound grinding aid which is compounded by two or more raw materials in parts by weight: 5-20 parts of vinyl bistearamide, 3-15 parts of triethyl hexyl phosphate, 5-20 parts of polyethylene glycol aliphatic ester, 10-30 parts of polyethylene glycol, 15-25 parts of polyethyleneimine, 20-40 parts of sodium metasilicate, 20-40 parts of sodium tripolyphosphate, 10-25 parts of sodium dodecyl benzene sulfonate, 15-30 parts of sodium hexametaphosphate, 10-20 parts of triethanolamine, 10-20 parts of triisopropanolamine and the like. Without affecting a binder polyvinyl alcohol in preparation of the steatite ceramic pug, the product has a good grind-adding effect to the steatite ceramic pug, and the grinding time can be shortened from original 24-28 hours to at least 15-18 hours.
Description
Technical field
The present invention relates to material preparation technology, further refer to a kind of preparation and utilisation technology of the composite grinding aids for steatite ceramic mud process of lapping.
Background technology
Steatite ceramic is that with natural mineral talcum, (a kind of hydrous magnesium silicate, chemical formula is 3MgO4SiO to one
2h
2o) prepare for main raw material, with metasilicic acid magnesium (chemical formula MgSiO
3) be the ceramic product of principal crystalline phase.Talcum is a kind of common silicate minerals, has wax sample gloss, the soft exquisiteness of matter, and hand touches with lubricious sense, generally structure in the form of sheets, easy slabbing particle when broken.Talcum ratio in the time being shaped in blank is easier to arrange by certain orientation, generally adopts calcination of talc in advance, destroys after its sheet structure, then prepare burden into mill through pulverizing.But after calcining, the hardness of talcum increases, and the milling time of pug also can extend thereupon.Meanwhile, in the preparation of steatite ceramic pug, generally add polyvinyl alcohol as binding agent.And the existence of binding agent has increased the viscosity of steatite ceramic pug, has reduced mill efficiency.
Therefore develop the composite grinding aids that a kind of applicable steatite ceramic pug grinds, for the milling time that shortens steatite ceramic pug, enhance productivity, energy-saving and cost-reducing, tool is of great significance.
Summary of the invention
The technical problem to be solved in the present invention is that the deficiency existing for prior art, develops the composite grinding aids that a kind of steatite ceramic pug grinds, shorten its milling time, improve its production efficiency, effectively reduce its preparation cost, promote the energy-saving and emission-reduction of steatite ceramic production process.
Technical scheme of the present invention is, described steatite ceramic composite grinding aids is formed by certain parts by weight are composite by following two or more raw materials:
Vinyl bis-stearamides (5-20 part), triethyl hexyl phosphoric acid ester (3-15 part), cithrol (5-20 part), polyoxyethylene glycol (10-30 part), polymine (15-25 part), Starso (20-40 part), tripoly phosphate sodium STPP (20-40 part), Sodium dodecylbenzene sulfonate (10-25 part), Sodium hexametaphosphate 99 (15-30 part), trolamine (10-20 part), tri-isopropanolamine (10-20 part).
Below the present invention is made further instructions.
After above-mentioned raw materials is accurately weighed, in mixing machine, stir, obtain without agglomerating particles, powder mixture that color even is consistent, the packing bag that packs sealing into obtains the steatite ceramic composite grinding aids finished product of powdery.Or in reaction vessel, add appropriate go dried up, be warming up to 50-90 DEG C, then add successively the raw material of accurate weighing, fully stir, reaction 1-5 hour, finally by crossing 250 order vibratory screening apparatuss to remove solid impurity in solution, make the homogeneous solution that solid content is 5%-45%, fillingly obtain liquid steatite ceramic composite grinding aids.
When use, take out steatite ceramic composite grinding aids, add the ratio of 1 kilogram-5 kilograms of grinding aids in butt steatite ceramic raw material per ton, accurately weigh and join in the ball mill that loads steatite ceramic raw material.
Steatite ceramic composite grinding aids of the present invention is that the specially bright grinding for steatite ceramic pug is developed.Because this composite grinding aids can effectively improve the zeta current potential of talcum raw material, increase its surfactivity, therefore can improve significantly its mill efficiency, shorten its milling time.
In steatite ceramic pug preparation, added polyvinyl alcohol as binding agent, this composite grinding aids has adopted the compound of multiple organic and inorganic additives, in not affecting polyvinyl alcohol adhesive effect, has good grinding aid performance.
Compared with prior art, this composite grinding aids is to steatite ceramic in the present invention, and the situation that particularly has binding agent polyvinyl alcohol to exist, has good grinding-aid effect.Steatite ceramic was in the time of additional grinding aid not, and 24-28 hour while generally grinding, even just can reach the required fineness of technique up to 30 hours.Adopt this composite grinding aids, milling time can shorten at least 15-18 hour.
Embodiment
Below in conjunction with embodiment, the present invention is done further and described in detail, but implementation of the present invention is not limited to this.
embodiment 1steatite ceramic composite grinding aids is made up of following mass fraction raw material:
15 parts of vinyl bis-stearamides
15 parts of cithrols
38 parts of Starsos
22 parts of Sodium hexametaphosphate 99s
After above-mentioned raw materials is accurately weighed, in mixing machine, stir, obtain without agglomerating particles, powder mixture that color even is consistent, the packing bag that packs sealing into obtains steatite ceramic composite grinding aids finished product.
When use, from the packing bag of sealing, take out steatite ceramic composite grinding aids, add the ratio of 3.5 kilograms of additives in butt ceramic raw material per ton, after accurately weighing, join in ball mill.
Blank sample contrast with not adding any additive, adds after 0.35% steatite ceramic composite grinding aids, and Ball-milling Time, by original 24 hours, foreshortens to 18 hours, has saved 25% for the power consumption of former abrasive lapping.
embodiment 2steatite ceramic composite grinding aids is made up of following mass fraction raw material:
Triethyl hexyl phosphoric acid ester 13
Polyoxyethylene glycol 16
Tripoly phosphate sodium STPP 30
Starso 25
Trolamine 16
First in container, add 400 parts of deionized waters, then add successively triethyl hexyl phosphoric acid ester, polyoxyethylene glycol, tripoly phosphate sodium STPP, the Starso of accurate weighing, the stirred in water bath of 80 DEG C after 3 hours, add again trolamine, continue to stir 0.5 hour, finally by obtain liquid through 250 order vibratory screening apparatuss to remove solid impurity wherein, obtain solid content and be 20% steatite ceramic composite grinding aids finished product.
The ratio that adds 4.5 kilograms of additives when use in butt ceramic raw material per ton, accurately weighs and joins in ball mill.
Blank sample contrast with not adding any additive, adds after 0.45% steatite ceramic composite grinding aids, and Ball-milling Time, by original 24 hours, foreshortens to 15 hours, and raw material ball milling electric energy used has reduced by 37.5%.
embodiment 3: steatite ceramic composite grinding aids is made up of following mass fraction raw material:
Polymine 22
Polyoxyethylene glycol 18
Sodium dodecylbenzene sulfonate 15
Sodium hexametaphosphate 99 30
Tri-isopropanolamine 15
First in container, add 500 parts of deionized waters, then add successively polymine, polyoxyethylene glycol, Sodium dodecylbenzene sulfonate, the Sodium hexametaphosphate 99 of accurate weighing, the stirred in water bath of 60 DEG C after 4 hours, add again tri-isopropanolamine, continue to stir 1 hour, finally by obtain liquid through 250 order vibratory screening apparatuss to remove solid impurity wherein, obtain solid content and be 16.7% steatite ceramic composite grinding aids finished product.
The ratio that adds 5 kilograms of additives when use in butt ceramic raw material per ton, accurately weighs and joins in ball mill.
Blank sample contrast with not adding any additive, adds after 0.5% steatite ceramic composite grinding aids, and Ball-milling Time, by original 24 hours, foreshortens to 17.5 hours, and raw material ball milling electric energy used has reduced by 17.1%.
Claims (3)
1. a steatite ceramic composite grinding aids, is characterized in that, it is formed by certain parts by weight are composite by following two or more raw materials:
Vinyl bis-stearamides (5-20 part), triethyl hexyl phosphoric acid ester (3-15 part), cithrol (5-20 part), polyoxyethylene glycol (10-30 part), polymine (15-25 part), Starso (20-40 part), tripoly phosphate sodium STPP (20-40 part), Sodium dodecylbenzene sulfonate (10-25 part), Sodium hexametaphosphate 99 (15-30 part), trolamine (10-20 part), tri-isopropanolamine (10-20 part).
2. steatite ceramic composite grinding aids described in claim 1, is characterized in that, the solution that solid powdery mixture or solid content are 5%-40% uniformly.
3. steatite ceramic composite grinding aids described in claim 1, is characterized in that, the amount that adds steatite ceramic composite water-reducing agent in butt raw material per ton is 1 kilogram-5 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133426.4A CN103923606A (en) | 2014-04-04 | 2014-04-04 | Steatite ceramic compound grinding aid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410133426.4A CN103923606A (en) | 2014-04-04 | 2014-04-04 | Steatite ceramic compound grinding aid and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103923606A true CN103923606A (en) | 2014-07-16 |
Family
ID=51142010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410133426.4A Pending CN103923606A (en) | 2014-04-04 | 2014-04-04 | Steatite ceramic compound grinding aid and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103923606A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449570A (en) * | 2014-11-19 | 2015-03-25 | 沈阳建筑大学 | Powder grinding aid suitable for kaolin ultrafine powder |
| CN104449567A (en) * | 2014-11-18 | 2015-03-25 | 桂林华越环保科技有限公司 | Special mineral powder grinding aid for vertical powder-grinding system |
| WO2016093771A1 (en) | 2014-12-10 | 2016-06-16 | Inštitut "Jožef Stefan" | Steatite ceramics with improved electrical properties and a method for the production thereof |
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Application publication date: 20140716 |