CN103058522A - Metal enamel engobe - Google Patents
Metal enamel engobe Download PDFInfo
- Publication number
- CN103058522A CN103058522A CN 201210575795 CN201210575795A CN103058522A CN 103058522 A CN103058522 A CN 103058522A CN 201210575795 CN201210575795 CN 201210575795 CN 201210575795 A CN201210575795 A CN 201210575795A CN 103058522 A CN103058522 A CN 103058522A
- Authority
- CN
- China
- Prior art keywords
- oxide
- enamel
- molybdate
- engobe
- metal
- 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.)
- Pending
Links
- 210000003298 dental enamel Anatomy 0.000 title claims abstract description 37
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 title claims abstract description 22
- 239000000853 adhesive Substances 0.000 claims abstract description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 11
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims abstract description 9
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 7
- 229910001634 calcium fluoride Inorganic materials 0.000 claims abstract description 7
- 229910000428 cobalt oxide Inorganic materials 0.000 claims abstract description 7
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 6
- 239000011734 sodium Substances 0.000 claims abstract description 6
- 229910052810 boron oxide Inorganic materials 0.000 claims abstract description 5
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000480 nickel oxide Inorganic materials 0.000 claims abstract description 4
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000476 molybdenum oxide Inorganic materials 0.000 claims abstract description 3
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 13
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 6
- 229960001866 silicon dioxide Drugs 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- RCMWGBKVFBTLCW-UHFFFAOYSA-N barium(2+);dioxido(dioxo)molybdenum Chemical compound [Ba+2].[O-][Mo]([O-])(=O)=O RCMWGBKVFBTLCW-UHFFFAOYSA-N 0.000 claims description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 3
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 3
- XAEWLETZEZXLHR-UHFFFAOYSA-N zinc;dioxido(dioxo)molybdenum Chemical compound [Zn+2].[O-][Mo]([O-])(=O)=O XAEWLETZEZXLHR-UHFFFAOYSA-N 0.000 claims description 3
- MHLYOTJKDAAHGI-UHFFFAOYSA-N silver molybdate Chemical compound [Ag+].[Ag+].[O-][Mo]([O-])(=O)=O MHLYOTJKDAAHGI-UHFFFAOYSA-N 0.000 claims description 2
- 229910000410 antimony oxide Inorganic materials 0.000 abstract 2
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 abstract 2
- 239000003086 colorant Substances 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 210000001161 mammalian embryo Anatomy 0.000 description 4
- 229910052573 porcelain Inorganic materials 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002320 enamel (paints) Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- MOWNZPNSYMGTMD-UHFFFAOYSA-N oxidoboron Chemical class O=[B] MOWNZPNSYMGTMD-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The invention relates to a metal enamel engobe which is enameled on a metal blank to protect the blank. The metal enamel engobe comprises silica, aluminum oxide, monovalent basic oxide, boron oxide, calcium fluoride, sodium fluosilicate, a mixed adhesive agent and a coloring agent, wherein the mixed adhesive agent is a mixture of molybdate and one selected from the group consisting of cobalt oxide, antimony oxide, nickel oxide and molybdenum oxide. According to the invention, in a formula for a ground coat, the mixed adhesive agent consisting of cobalt oxide, antimony oxide or the like and molybdate is employed, which enables binding between an enamel glaze and the blank to be firmer, and combined usage of a plurality of adhesive agents allows better adherence to be obtained.
Description
Technical field
The invention belongs to the industrial chemicals technical field, be specifically related to a kind of for application of slip enamel engobe for the protection of idiosome on the metal embryo.
Background technology
Japanning and enamel the porcelain method and can be given metal various performances, such as erosion resistance, chemical resistant properties, weathering resistance and ornamental, and can improve its work-ing life, and enamel the porcelain metallographic phase be more excellent than in many aspects, hardness for example, weathering resistance, clean Restoration, thermotolerance and flame retardant resistance, but also there is corresponding problem, and namely production cost costliness and enamel layer are peeled off easily.
At present, enamel the porcelain product and also is called rear coated article, only by first processing metal goods then enamel apply preparation.Compare its manufacturing cost with the precoating goods quite expensive, during the precoating goods, apply the coiled material metal products, then carry out the making of metal products after enamel porcelain and calcining, on the other hand, the film of japanning metal products is poisonous to post-treatment to a certain extent, therefore, can make slight fabricated product by the precoating metal products, then reduce manufacturing cost, so be widely used the japanning metal products.In other words, enamel and painting products have limited the broadened application of enamel technical field at price differentials, still since the enamel goods itself have highly suppress contamination and by clean can excellent recovery chemical resistant properties, still be widely used.
For this reason, how to improve enamel technique and prescription, reducing manufacturing cost is enamel technology industry one primary study direction.
Summary of the invention
Technical problem to be solved by this invention provides a kind of firmly adherence enamel engobe better and with low cost of being combined with idiosome.
Technical problem to be solved by this invention is achieved through the following technical solutions:
A kind of metal enamel engobe comprises following component by percentage to the quality:
Silicon-dioxide 30-50%, aluminium sesquioxide 4.0-9.0%,
Monovalence basic oxide 9.0-18.0%, boron oxide 15.5-29.0%,
Calcium Fluoride (Fluorspan) 3.3-6.9%, Sodium Silicofluoride 2.0-2.8%,
Mix adhesive agent 0.5-2.5%,
Tinting material 0.1-2.5%.
As priority scheme, described mixing adhesive agent are chosen as in cobalt oxide, weisspiessglanz, nickel oxide, the molybdenum oxide mixture of any one and molybdate; Described molybdate is preferably any one or two kinds of in barium molybdate, zinc molybdate, the silver molybdate; Described tinting material is the mixture of ferric oxide and manganese oxide.
The technical scheme that the present invention proposes has following beneficial effect compared to existing technology:
Enamel ground-coat enamel of the present invention is coated on the idiosome can have preferably erosion resistance simultaneously so that idiosome has resistant to elevated temperatures characteristic, and glaze is in the hot environment, can keep for a long time corrosion resistant characteristic.Adopt in the ground-coat enamel of the present invention prescription by cobalt oxide or weisspiessglanz etc. and molybdate form mix adhesive agent so that the enamel glaze is combined with idiosome is more firm, being combined with so that adhesion property is better of multiple adhesive agent.
Embodiment
Below in conjunction with embodiment the present invention is described in detail, embodiment only is preferred implementation of the present invention, is not limitation of the present invention.
The base stock that the present invention selects adopts this area silicon-dioxide (SiO2) commonly used, be equipped with simultaneously aluminium sesquioxide (Al2O3), monovalence basic oxide (R2O), boron oxide (B2O3), Calcium Fluoride (Fluorspan) (CaF2), the auxiliary agents such as Sodium Silicofluoride (NaSiF6) can improve its performance, reduce firing temperature, reduce energy consumption.Adhesive agent adopt the mixing of cobalt oxide or weisspiessglanz etc. and molybdate so that the enamel glaze is combined more firm with idiosome.
Embodiment 1
By percentage to the quality, get 44 parts of silicon-dioxide, 8 parts of aluminium sesquioxides, monovalence basic oxide 16 minutes, 23 parts of boron oxides, 3.5 parts in Calcium Fluoride (Fluorspan), 2.4 parts of Sodium Silicofluorides mixed adhesive agent 1.6 minutes, mixed the mixture that adhesive agent are selected cobalt oxide and barium molybdate equivalent, tinting material selects ferric oxide to get 1.5 parts, grinds melting after the batching and makes metal enamel engobe.
The enamel bed material application of slip of above-mentioned preparation is behind the metal base high-temperature firing, and ground-coat enamel all melts on the rough surface of embryo and do not form obvious ground glaze layer on the idiosome, and the adherence of enamel bed material and idiosome is good.
Embodiment 2
By percentage to the quality, get 48 parts of silicon-dioxide, 6 parts of aluminium sesquioxides, monovalence basic oxide 13 minutes, 26 parts of boron oxides, 4.5 parts in Calcium Fluoride (Fluorspan), 2.2 parts of Sodium Silicofluorides mixed adhesive agent 2.1 minutes, mixed the mixture that adhesive agent are selected weisspiessglanz, nickel oxide and zinc molybdate equivalent, tinting material selects manganese oxide to get 1.8 parts, grinds melting after the batching and makes metal enamel engobe.
The enamel bed material application of slip of above-mentioned preparation is behind the metal base high-temperature firing, ground-coat enamel all melts on the rough surface of embryo and does not form obvious ground glaze layer on the idiosome, the adherence of enamel bed material and idiosome is firm, application of slip cover-coat enamel on the idiosome of bed material is arranged in the application of slip, the embryo of glazing and bisque drying placed under 700-900 ℃ the environment and burn till, burn and all melt to the surface to enamel coating and stronger gloss occurs.Backing material formula of the present invention is introduced molybdate, and adherence is high, and the enamel coating difficult drop-off is cheap for manufacturing cost.
Above-mentioned only is preferred embodiments of the present invention; be not that the present invention is done any pro forma restriction; do not breaking away within the technical solution of the present invention scope; any technology contents that utilizes above-mentioned announcement is made the scheme of the equivalent variations of a little change or modification; all belong in the technical scheme scope of the present invention, so protection scope of the present invention should be as the criterion with appended claim.
Claims (4)
1. a metal enamel engobe is characterized in that: comprise by percentage to the quality following component
Silicon-dioxide 30-50%, aluminium sesquioxide 4.0-9.0%,
Monovalence basic oxide 9.0-18.0%, boron oxide 15.5-29.0%,
Calcium Fluoride (Fluorspan) 3.3-6.9%, Sodium Silicofluoride 2.0-2.8%,
Mix adhesive agent 0.5-2.5%,
Tinting material 0.1-2.5%.
2. metal enamel engobe according to claim 1 is characterized in that:
Mix the mixture that adhesive agent are chosen as in cobalt oxide, weisspiessglanz, nickel oxide, the molybdenum oxide any one and molybdate.
3. metal enamel engobe according to claim 2 is characterized in that: described molybdate is preferably any one or two kinds of in barium molybdate, zinc molybdate, the silver molybdate.
4. metal enamel engobe according to claim 1, it is characterized in that: described tinting material is the mixture of ferric oxide and/or manganese oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210575795 CN103058522A (en) | 2012-12-27 | 2012-12-27 | Metal enamel engobe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210575795 CN103058522A (en) | 2012-12-27 | 2012-12-27 | Metal enamel engobe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103058522A true CN103058522A (en) | 2013-04-24 |
Family
ID=48101458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210575795 Pending CN103058522A (en) | 2012-12-27 | 2012-12-27 | Metal enamel engobe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103058522A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723923A (en) * | 2013-12-09 | 2014-04-16 | 常熟市永达化工设备厂 | Metal porcelain enamelbacking material |
| CN103864303A (en) * | 2014-03-12 | 2014-06-18 | 临沂宏业化工设备有限公司 | Glass lining ground coat |
| CN103863724A (en) * | 2014-03-12 | 2014-06-18 | 临沂宏业化工设备有限公司 | Enameled glass vessel and base coat formula thereof |
| CN104399419A (en) * | 2014-12-12 | 2015-03-11 | 常熟市永达化工设备厂 | Reaction still circularly heated by steam-heated heat transfer oil |
| CN104445949A (en) * | 2014-12-12 | 2015-03-25 | 常熟市永达化工设备厂 | Open glass-lined storage tank |
| CN104445950A (en) * | 2014-12-13 | 2015-03-25 | 常熟市华懋化工设备有限公司 | Glass lining stirrer |
| CN104445946A (en) * | 2014-12-12 | 2015-03-25 | 常熟市永达化工设备厂 | Autoclave |
| CN104529162A (en) * | 2014-12-12 | 2015-04-22 | 常熟市永达化工设备厂 | Efficient glass lining agitator |
-
2012
- 2012-12-27 CN CN 201210575795 patent/CN103058522A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103723923A (en) * | 2013-12-09 | 2014-04-16 | 常熟市永达化工设备厂 | Metal porcelain enamelbacking material |
| CN103723923B (en) * | 2013-12-09 | 2016-04-13 | 常熟市永达化工设备厂 | Metal enamel engobe |
| CN103864303A (en) * | 2014-03-12 | 2014-06-18 | 临沂宏业化工设备有限公司 | Glass lining ground coat |
| CN103863724A (en) * | 2014-03-12 | 2014-06-18 | 临沂宏业化工设备有限公司 | Enameled glass vessel and base coat formula thereof |
| CN103864303B (en) * | 2014-03-12 | 2015-12-09 | 临沂宏业化工设备有限公司 | A kind of glass lining bottom glaze |
| CN103863724B (en) * | 2014-03-12 | 2016-03-16 | 临沂宏业化工设备有限公司 | A kind of anticorrosion enamelled vessel |
| CN104399419A (en) * | 2014-12-12 | 2015-03-11 | 常熟市永达化工设备厂 | Reaction still circularly heated by steam-heated heat transfer oil |
| CN104445949A (en) * | 2014-12-12 | 2015-03-25 | 常熟市永达化工设备厂 | Open glass-lined storage tank |
| CN104445946A (en) * | 2014-12-12 | 2015-03-25 | 常熟市永达化工设备厂 | Autoclave |
| CN104529162A (en) * | 2014-12-12 | 2015-04-22 | 常熟市永达化工设备厂 | Efficient glass lining agitator |
| CN104399419B (en) * | 2014-12-12 | 2016-06-22 | 常熟市永达化工设备厂 | Steam heating conduction oil circulating-heating reactor |
| CN104445950A (en) * | 2014-12-13 | 2015-03-25 | 常熟市华懋化工设备有限公司 | Glass lining stirrer |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |