DE179562C - - Google Patents
Info
- Publication number
- DE179562C DE179562C DENDAT179562D DE179562DA DE179562C DE 179562 C DE179562 C DE 179562C DE NDAT179562 D DENDAT179562 D DE NDAT179562D DE 179562D A DE179562D A DE 179562DA DE 179562 C DE179562 C DE 179562C
- Authority
- DE
- Germany
- Prior art keywords
- fire
- glaze
- colorless
- objects
- fired
- 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.)
- Active
Links
- 239000002253 acid Substances 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052573 porcelain Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 210000003298 Dental Enamel Anatomy 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N HF Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 241000283898 Ovis Species 0.000 description 1
- 150000001553 barium compounds Chemical class 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052803 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002611 lead compounds Chemical class 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft ein Verfahren zurThe invention relates to a method for
- Herstellung matter farbiger Verzierungen auf Gegenständen aus Porzellan, auf welche nach einem neueren (Kopenhagener) Verfahren die verschiedenen Farben in flüssigem Zustand auf den rohen oder verglühten Gegenstand aufgetragen und welche dann mit einer farblosen Glasur überzogen und im Scharffeuerglattbrand fertig gebrannt werden.- Production of matt colored decorations on porcelain objects, on which according to a newer (Copenhagen) process the different colors in liquid Condition applied to the raw or burned-out object and which then with coated with a colorless glaze and burned in the sharp fire-firing.
ίο Es ist nun bekannt, scharf gebrannte farblose Glasuren durch Ätzen in einer konzentrierten Säure zu mattieren. Dieses Verfahren würde bei nach dem erwähnten . Kopenhagener Verfahren hergestellten Gegenständen nicht nur unschöne Waren ergeben, sondern es hat insbesondere den großen 'Nachteil, daß das Arbeiten mit der konzentrierten Säure sehr gesundheitsschädlich ist, so daß es in einem größeren Betriebe nicht verwendet und von einem Arbeiter nur sehr kurze Zeit gehandhabt werden kann.ίο It is now known to be sharply fired colorless To matt glazes by etching in a concentrated acid. This method would with after the mentioned. Objects made in the Copenhagen process Not only does it result in unsightly goods, but in particular it has the major disadvantage that working with the concentrated Acid is very harmful to health, so that it is not used in a larger company and only very badly by a worker can be handled for a short time.
Der Zweck der Erfindung ist nun, gerade diesen Übelstand zu vermeiden. Dies wird dadurch erreicht, daß die scharf gebrannten Gegenstände mit einem zweiten farblosen Glasurüberzug versehen und in einem zweiten Feuer mit einem niederen Hitzegrad nochmals gebrannt werden. Hierdurch ist es möglich gemacht, das Mattieren mit einer schwachen Säure bewirken zu können. Die Glasur wird bei Behandlung mit einer z. B. 2 bis 5 prozentigen Säure derart angegriffen, daß die darunter liegenden Farben durch beide Glasurschichten in einem sammetartigen Matt hindurchschimmern.The purpose of the invention is now to avoid precisely this drawback. this will achieved in that the sharply fired objects with a second colorless Covered with glaze and again in a second fire with a lower degree of heat to be burned. This makes it possible to effect matting with a weak acid. the Glaze is used when treated with a z. B. 2 to 5 percent acid attacked in such a way that that the underlying colors through both layers of glaze in a velvet-like Shimmer through matt.
Wie Erfinder feststellte, ist eine derart schwache Säure wirkungslos, wenn sie difekt auf die erste scharf gebrannte Glasurschicht gebracht wird, erst die zweite schwächer gebrannte Glasurschicht ermöglicht eine Mattierung. Eine derart schwache Säure ist natürlich nicht gesundheitsschädlich. Nach dem neuen Verfahren erhält die Unterglasurmalerei des Starkfeuerporzellans ein bisher unbekanntes Aussehen sowohl hinsichtlich der einzelnen Farbennuancen als auch der Gesamtwirkung, indem die Gegenstände einen herrlichen, weichen, sammet- oder marmorartigen Matton erhalten.As the inventor found, such a weak acid is ineffective if it is diffuse is applied to the first, sharply fired glaze layer, only the second, less fired Glaze layer enables matting. Such a weak acid is of course not harmful to health. After this The underglaze painting of the strong-fire porcelain has been given a new process up to now unknown appearance both in terms of the individual color nuances and the Overall effect by giving the objects a splendid, soft, velvety or marble-like appearance Matton received.
Das Verfahren geht in folgender Weise vor sich:The procedure is as follows:
Der verglühte ungebrannte Gegenstand wird mit löslichen Verbindungen des Chroms, Nickels, Kobalts, Platins, Golds, Mangans, Eisens, Kupfers, Iridiums und dergl. allein oder mittels Mischungen mit Verzierungen versehen, wiederholt verglüht, mit einer farblosen Glasur überzogen und im Glattofen (Scharffeuer) gebrannt. Dann wird ein zweiter farbloser Glasuranstrich hergestellt, indem die Schaffeuerglasurmischung entweder mit Bor- und Bleiverbindungen oder mit Baryumverbindungen entsprechend versetzt wird. Diese Mischung wird gefrittet, äußerst fein gemahlen und dann auf den mit Unterglasurmalerei versehenen und bereits gebrannten Gegenstand aufgetragen, so daß dieser ganz oder teilweise bedeckt ist, worauf er bei schwachem bezw. schwächerem Feuer nochmals gebrannt wird. Darauf wird der zum zweiten Male gebrannte Gegenstand in einem stark verdünnten Fluorwasserstoffbad geätzt. Die Unterglasurdekoration erscheint jetzt in einem sammet- oder marmor-The burned out unfired object is filled with soluble compounds of chromium, Nickel, cobalt, platinum, gold, manganese, iron, copper, iridium and the like alone Or decorated by means of mixtures, annealed repeatedly, with a colorless one Glaze coated and fired in a smooth oven (sharp fire). Then a second colorless glaze coat is made, by the sheep fire glaze mixture either with boron and lead compounds or with Barium compounds is added accordingly. This mixture is fried, ground extremely finely and then on the With underglaze painting and already fired object applied, see above that this is completely or partially covered, whereupon he bezw with weak. weaker Fire is burned again. Then the object burned for the second time becomes etched in a very dilute hydrogen fluoride bath. The underglaze decoration appears now in a velvet or marble
artigen Matton; die Starkfeuerunterglasurfarben zeigen sich in teilweise veränderten, vollkommen neuen, durchweg weichen und feinen Nuancen, deren Zahl durch Überfangen mit Lüstern und Schmelzfarben noch erhöht werden kann.like Matton; the strongfire underglaze colors appear in partially changed, completely new, consistently soft and fine nuances, the number of which by overlaid can be increased with lustres and enamel colors.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE179562C true DE179562C (en) |
Family
ID=443884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT179562D Active DE179562C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE179562C (en) |
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0
- DE DENDAT179562D patent/DE179562C/de active Active
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